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Found: 657 publications

2014

Heikkinen T, Luojus P & Ojala T (2014)
UbiBroker: Event-based communication architecture for pervasive display networks.
PerCom Workshop on Developing Applications for Pervasive Display Networks (PD-Apps 2014), Budapest, Hungary, to appear.

Leppänen T, Riekki J, Liu M, Harjula E & Ojala T (2014)
Mobile Agents-based Smart Objects for the Internet of Things
Fortino G and Trunfio P (Ed.) Internet of Things based on Smart Objects: Technology, Middleware and Applications, Springer, Heidelberg.
Abstract

Perttunen M, Kostakos V, Riekki J & Ojala T (2014)
Urban traffic analysis through multi-modal sensing.
Personal and Ubiquitous Computing, to appear.

Perttunen M, Riekki J, Kostakos V & Ojala T (2014)
Spatio-temporal patterns link your digital identities.
Computers, Environment and Urban Systems, to appear.

Zhou J, Zhu H, Ylianttila M, Rautiainen M (2014)
Mobile Multimedia Cloud Computing: an Overview
Li K-C, Li Q & Shih TK (eds.) Cloud Computing and Digital Media: Fundamentals, Techniques, and Applications, Chapman and Hall/CRC, 1-21.
Abstract

2013

Alatalo T, Kuusela E, Puuperä R & Ojala T (2013)
Comparative API complexity analysis of two platforms for networked multiplayer games using a reference game.
Proc. 3rd International Workshop on Games and Software Engineering (GAS 2013), San Francisco, CA, USA, 44-50.
Abstract  Full paper (PDF)

Alavesa P & Zanni D (2013)
Combining storytelling tradition and pervasive gaming.
5th International Conference on Games and Virtual Worlds for Serious Applications (VS-Games 2013), Bournemouth, UK, 130-134.

Amir S, Bilasco IM, Rautiainen M (2013)
CAM4Home : A Generic Ontology for a Rich Multimedia Experience
International Journal of Computer Applications 67(12):19-25
Abstract  Full paper (PDF)

Deng S, Liu Y, Li H & Hu F (2013)
How Does Personality Matter? An Investigation of the Impact of Extraversion on Individuals’ SNS Use
Cyberpsychology, Behavior, and Social Networking 16(8): 575-581.
Abstract

Ferreira D, Ferreira E, Goncalves J, Kostakos V & Dey AK (2013)
Revisiting Human-Battery Interaction With An Interactive Battery Interface
Proc. 2013 ACM International Joint Conference on Pervasive and Ubiquitous Computing (UbiComp 2013), September 8-12, Zurich, Switzerland, 563-572.
Abstract

Ferreira D, Koehler C, Karapanos E & Kostakos V (2013)
Ubiquitous Mobile Instrumentation
Proc. UbiComp’13 Adjunct, September 8–12, Zurich, Switzerland, 1409-1412.
Abstract

Ferreira, D (2013)
AWARE: A Mobile Context Instrumentation Middleware To Collaboratively Understand Human Behavior
Dissertation, Acta Univ Oul C 458, University of Oulu Graduate School, University of Oulu, Faculty of Technology, Department of Computer Science and Engineering, Finland.
Abstract

Gilman E, Davidyuk O, Su X & Riekki J (2013)
Towards interaction in smart spaces
Journal of Ambient Intelligence and Smart Environments 5(1): 5-22.
Abstract

Goncalves J, Ferreira D, Hosio S, Liu Y, Kukka H & Kostakos V (2013)
Crowdsourcing on the Spot: Altruistic Use of Public Displays, Feasibility, Performance, and Behaviors
Proc. 2013 ACM International Joint Conference on Pervasive and Ubiquitous Computing (UbiComp 2013), September 8-12, Zurich, Switzerland, 753-762.
Abstract

Goncalves J, Kostakos V, Hosio S, Karapanos E, Lyra O (2013)
IncluCity: Using Contextual Cues to Raise Awareness on Environmental Accessibility
Proc. ACM SIGACCESS International Conference on Computers and Accessibility 2013 (ASSETS 2013), October 21-23, Bellevue, Washington, USA., to appear.

Goncalves J, Kostakos V, Karapanos E, Barreto M, Camacho T, Tomasic A, Zimmerman J (2013)
Citizen Motivation on the Go: The Role of Psychological Empowerment
Interacting with Computers, online first, to appear.

Goncalves J, Kostakos V, Venkatanathan J (2013)
Narrowcasting in Social Media: Effects and Perceptions
Proc. 2013 IEEE/ACM Int. Conference on Advances in Social Networks Analysis and Mining (ASONAM 2013), August 25-28, Niagara Falls, Canada, to appear.

Heikkinen A, Rautiainen M, Sarvanko J, Ylianttila M (2013)
Demo paper: Content-based Non-linear Skimming of Archived TV Programs for Online and Mobile Access
Proc. IEEE International Conference on Multimedia and Expo Workshops (ICMEW), San Jose, CA, USA, 1-2.
Abstract

Heikkinen A, Sarvanko J, Rautiainen M and Ylianttila M (2013)
Distributed Multimedia Content Analysis with MapReduce
Proc. 24th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, September 8-11, London, United Kingdom, 3522-3526.
Abstract

Holappa J, Heikkinen T & Roininen E (2013)
Martians from Outer Space: Experimenting with location-aware cooperative multiplayer gaming on public displays.
Proc. 12th International Conference on Mobile and Ubiquitous Multimedia (MUM 2013), Luleå, Sweden, article 53.
Abstract

Hosio S, Goncalves J & Kostakos V (2013)
Application Discoverability on Multipurpose Public Displays: Popularity comes at a Price
Proc. International Symposium on Pervasive Displays 2013 (PerDis2013), June 4-5, Mountain View, California, USA, 31-36.

Hosio S, Goncalves J, Kostakos V, Cheverst K & Rogers Y (2013)
Human Interfaces for Civic and Urban Engagement: HiCUE ’13.
Adj. Proc. 2013 ACM International Joint Conference on Pervasive and Ubiquitous Computing (UbiComp 2013), September 8-12, Zurich, Switzerland, 713-720.

Hu C-P, Hu J-M, Deng S-L & Liu Y (2013)
A co-word analysis of library and information science in China
Scientometrics, online first. , to appear.

Huang EM & Ojala T (2013)
The UbiComp 2013 Doctoral School.
Adjunct Proc. 2013 ACM Conference on Pervasive and Ubiquitous Computing (UbiComp 2013), Zurich, Switzerland, 315-318.
Full paper (PDF)

Jurmu M, Ogawa M, Boring S, Riekki J & Tokuda H (2013)
Waving to a touch interface: Descriptive field study of a multipurpose multimodal public display
2013 International Symposium on Pervasive Displays (PerDis 2013), Mountain View, CA, USA, 7-12., to appear.

Jussila J, Kärkkäinen H, Erkinheimo P, Laine T, Ruohisto J, Myhrberg M, Rautiainen M (2013)
Future of crowdsourcing and value creation in different media environments
Proc. 17th International Academic MindTrek Conference (MindTrek '13), October 1-4, Tampere, Finland, 339-340
Abstract

Keskinarkaus A (2013)
Digital watermarking techniques for printed images.
Dissertation, Acta Univ Oul C 441, Department of Computer Science and Engineering, University of Oulu, Finland.
Abstract

Koskela T, Kassinen O, Harjula E & Ylianttila M (2013)
P2P group management systems: A conceptual analysis.
ACM Computing Surveys 45(2), article no. 20.
Abstract

Kostakos V & Ojala T (2013)
Public displays invade urban spaces.
IEEE Pervasive Computing 12(1):8-13.
Abstract  Full paper (PDF)

Kostakos V, Juntunen T, Goncalves J, Hosio S & Ojala T (2013)
Where am I? - Location archetype keyword extraction from urban mobility patterns.
PloS ONE 8(5):e63980.
Abstract

Kostakos V, Kukka H, Goncalves J, Tselios N & Ojala T (2013)
Multipurpose public displays: How shortcut menus affect usage.
IEEE Computer Graphics and Applications 33(2):50-57.
Abstract  Full paper (PDF)

Kostakos V, Ojala T & Juntunen T (2013)
Traffic in the smart city: Exploring city-wide sensing for traffic control center augmentation.
IEEE Internet Computing 17(6):22-29.
Abstract  Full paper (PDF)

Kukka H, Kostakos V, Ojala T, Ylipulli J, Suopajärvi T, Jurmu M & Hosio S (2013)
This is not classified: everyday information seeking and encountering in smart urban spaces.
Personal and Ubiquitous Computing 17(1):15-27.
Abstract  Full paper (PDF)

Kukka H, Luusua A, Ylipulli J, Suopajärvi T, Kostakos V & Ojala T (2013)
From cyberpunk to calm urban computing: Exploring the role of technology in the future cityscape.
Technological Forecasting and Social Change, to appear.

Kukka H, Oja H, Kostakos V, Goncalves J & Ojala T (2013)
What makes you click: Exploring visual signals to entice interaction on public displays.
Proc. 31st International Conference on Human Factors in Computing Systems (CHI 2013), Paris, France, 1699-1708.
Abstract  Full paper (PDF)

Leppänen T, Lacasia JA, Ramalingam A, Liu M, Harjula E, Närhi P, Ylioja J, Riekki J, Sezaki K, Tobe Y & Ojala T (2013)
Interoperable Mobile Agents in Heterogeneous Wireless Sensor Networks
Proc. 11th ACM Conference on Embedded Networked Sensor Systems (SenSys 2013), November 11-13, Rome, Italy, to appear.

Leppänen T, Liu M, Harjula E, Ramalingam A, Ylioja J, Närhi P, Riekki J & Ojala T (2013)
Mobile Agents for Integration of Internet of Things and Wireless Sensor Networks
Proc. IEEE International Conference on Systems, Man, and Cybernetics (SMC 2013), October 13-16, Manchester, UK., to appear.

Li H & Liu Y (2013)
Exploring the Factors Determining Individuals’ SNS Continuance: An Empirical Study in the Chinese Context.
Proc. 12th Wuhan International Conference on E-Business, May 25-26, Wuhan, China, 443-453.
Abstract

Li H, Liu Y & Suomi R (2013)
Exploring the Factors Motivating E-service Users' WOM Behaviour
Int. Journal of Services Technology and Management 19(4/5/6):187–200.
Abstract

Liu M, Harjula E & Ylianttila M (2013)
An efficient selection algorithm for building a super-peer overlay
Journal of Internet Services and Applications 4(1):1-12
Abstract

Liu M, Leppanen T, Harjula E, Ou Z, Ramalingam A, Ylianttila M & Ojala T (2013)
Distributed resource directory architecture in Machine-to-Machine communications
Proc. IEEE WiMob 2013 Workshop on Internet of Things Communications and Technologies (IoT 2013), October 7-10, Lyon, France., to appear.

Liu M, Leppänen T, Harjula E, Ou Z, Ylianttila M & Ojala T (2013)
Distributed Resource Discovery in the Machine-to-Machine Applications
Proc. 10th IEEE Int. Conference on Mobile Ad-hoc and Sensor Systems (MASS 2013), October 14-16, Hang Zhou, China., to appear.

Liu Y, Kostakos V & Deng S (2013)
Risks of Using NFC Mobile Payment: Investigating the Moderating Effect of Demographic Attributes
Proc. 15th International Conference on Electronic Commerce, August 13-15, Turku, Finland, 125-134.

Liu Y, Li H, Hu F (2013)
Websites Attributes in Urging Online Impulse Purchase: An Empirical Investigation on Consumer Perceptions
Decision Support Systems 55(3):829-837.
Abstract

Luojus P, Koskela J, Ollila K, Mäki S-M, Kulpa-Bogossia R, Heikkinen T & Ojala T (2013)
Wordster: Collaborative versus competitive gaming using interactive public displays and mobile phones.
Proc. 2013 International Symposium on Pervasive Displays (PerDis 2013), Mountain View, CA, USA, 109-114.
Abstract  Full paper (PDF)

Luusua A, Ylipulli J & Ojala T (2013)
Situated displays vs. municipal WiFi: Comparing the interactivity of two public infrastructures.
CHI 2013 workshop Experiencing Interactivity in Public Spaces (EIPS 2013), Paris, France.
Abstract  Full paper (PDF)

Ogawa M, Jurmu M, Ito T, Yonezawa T, Nakazawa J, Takashio K & Tokuda H (2013)
Reinforcing colocated communication practices through interactive public displays
Proc. 1st Int. Workshop on Human Interfaces for civic and Urban Engagement (HiCUE’13) Zürich, Switzerland., to appear.

Ojala T (2013)
2nd International UBI Challenge 2013.
Proc. 12th International Conference on Mobile and Ubiquitous Multimedia (MUM 2013), Luleå, Sweden, article 51.
Abstract  Full paper (PDF)

Ojala T, Want R, Schilit BN, Müller J & Lea R (2013)
Proceedings of 2nd ACM International Symposium on Pervasive Displays (PerDis 2013)
ACM Press.

Pakanen M, Polli AM, Lee S, Lindley J, Goncalves J (2013)
Tending a Virtual Garden: Exploring Connectivity between Cities
Adj. Proc. 2013 ACM International Joint Conference on Pervasive and Ubiquitous Computing (UbiComp 2013), Int. Workshop Human Interfaces for Civic and Urban Engagement (HiCUE 2013), September 8-12, Zurich, Switzerland, 761-764.

Pyykkönen M, Riekki J, Jurmu M & Sánchez I (2013)
Activity Pad: Teaching tool combining tangible interaction and affordance of paper
Proc. ACM Interactive Tabletops and Surfaces 2013 Conference (ITS’13), St. Andrews, UK., to appear.

Rautiainen M, Heikkinen A, Sarvanko J (2013)
Mobile EPG Application for Recommending Catch up and Archive TV Programs
1st IEEE International Workshop on Broadcast and User-generated Content Recognition and Analysis (BRUREC) at ICME'13
Abstract

Rautiainen M, Heikkinen A, Sarvanko J, Chorianopoulos K, Kostakos V, Ylianttila M (2013)
Time Shifting Patterns in Browsing and Search Behavior for Catch-up TV on the Web
Proc. 11th European Conference on Interactive TV and Video (EuroITV'13), Como, Italy, 117-120.
Abstract

Rautiainen M, Heikkinen A, Sarvanko J, Kostakos V, Ylianttila M (2013)
Kuukkeli-TV: Online content-based services and applications for broadcast TV with long-term user experiments
Proc. IEEE International Conference on Multimedia and Expo Workshops (ICMEW), San Jose, CA, USA, 15-19 July, 1-8.
Abstract

Rautiainen M, Sarvanko J, Heikkinen A, Ylianttila M, Kostakos V (2013)
An Online System with End-user Services: Mining Novelty Concepts from TV Broadcast Subtitles
Proc. 19th ACM SIGKDD Conference on Knowledge, Discovery and Data Mining (KDD'13), Aug 11-14, Chicago, IL, US, 1486-1489.
Abstract

Rogstadius J, Teixeira C, Vukovic M, Kostakos V, Karapanos E & Laredo J (2013)
CrisisTracker: Crowdsourced Social Media Curation for Disaster Awareness.
IBM Journal of Research and Development

Sarvanko J, Rautiainen M, Heikkinen A, Ylianttila M (2013)
Consumer video dataset with marked head trajectories
Proc. MMSys'13, February 27-March 1, Oslo, Norway, pp. 84-89.
Abstract  Full paper (PDF)

Sarvanko J, Rautiainen M, Heikkinen A, Ylianttila M, Riekki J (2013)
Extraction of novelty concepts from TV broadcasts with longitudinal user experiments
Proc. 17th International Academic MindTrek Conference (MindTrek '13), October 1-4, Tampere, Finland, 154-159
Abstract

Venkatanathan J, Karapanos E, Kostakos V, Goncalves J (2013)
A Network Science Approach to Modelling and Predicting Empathy
Adj. Proc. 2013 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining (ASONAM 2013), Int. Workshop on Web Behavior Analytics (WBA), August 25-28, Niagara Falls, Canada, to appear.

Väyrynen E, Kortelainen J, Seppänen T (2013)
Classifier-based Learning of Nonlinear Feature Manifold for Visualization of Emotional Speech Prosody
IEEE Transactions on Affective Computing (TAC), to appear.

Xu X, Li H, Heikkilä J & Liu Y (2013)
Exploring Individuals’ Switching Behaviour: An Empirical Investigation in Social Network Games in China
Proc. 26th Bled eConference, June 9-13, Bled, Slovenia, 141-153.
Abstract

Ylipulli J & Suopajärvi T (2013)
Contesting ubicomp visions through ICT practices: Power negotiations in the meshwork of a technologised city.
International Communication Gazette, 75(5-6): 538-554.
Abstract  Full paper (PDF)

Ylipulli J, Suopajärvi T, Ojala T, Kostakos V & Kukka H (2013)
Municipal WiFi and interactive displays: Appropriation of new technologies in public urban spaces.
Technological Forecasting and Social Change, to appear.

Zanni D, Alatalo T, Goncalves J, Ojala T & Arhippainen L (2013)
Porting a 3D tablet interface onto a wall-sized display.
CHI 2013 workshop POWERWALL - International Workshop on Interactive, Ultra-High-Resolution Displays, Paris, France
Abstract  Full paper (PDF)

Zhou J, Leppänen T, Harjula E, Ylianttila M, Ojala T, Yu C & Jin H (2013)
CloudThings: A common architecture for integrating the Internet of Things with Cloud Computing
Proc. 17th IEEE International Conference on Computer Supported Cooperative Work in Design (CSCWD 2013), June 27-29, Whistler, BC, Canada.
Abstract

2012

Alakärppä I, Hosio S & Jaakkola E (2012)
SNS as a platform of the activity monitoring system for the elderly.
Proc. International Workshop on Advances in Personalized Healthcare Services, Wearable Mobile Monitoring, and Social Media Pervasive Technologies (APHS 2012), Paris, France.
Abstract  Full paper (PDF)

Davidyuk O (2012)
Automated and interactive composition of ubiquitous applications.
Dissertation, Acta Universitatis Ouluensis C Technica 420, Department of Computer Science and Engineering, University of Oulu, Finland.
Abstract

Ferreira D, Kostakos V & Dey A K (2012)
Lessons Learned from Large-Scale User Studies: Using Android Market as a Source of Data
International Journal of Mobile Human Computer Interaction 4(3): 28-43.

Ferreira D, Miluzzo E, Hakkila J, Lovett T & Kostakos V (2012)
UbiMI: Ubiquitous Mobile Instrumentation
Proc. ACM Int. Conference on Ubiquitous Computing (Ubicomp 2012), Sempteber 5-8, Pittsburgh, Pennsylvania, USA, 715-716.
Abstract

Harjula E, Kassinen O & Ylianttila M (2012)
Energy consumption model for mobile devices in 3G and WLAN networks.
Proc. 9th IEEE Int. Conference on Consumer Communications and Networking (CCNC 2012), January 14-17, Las Vegas, NV, USA, 532-537.
Abstract  Full paper (PDF)

Hiruta S, Yonezawa T, Jurmu M & Tokuda H (2012)
Detection, classification and visualization of place-triggered geotagged tweets
Proc. 2012 ACM Conference on Ubiquitous Computing (UbiComp '12). ACM, New York, NY, USA, 956-963.
Abstract

Hosio S, Kostakos V, Kukka H, Jurmu M, Riekki J & Ojala T (2012)
From school food to skate parks in a few clicks: Using public displays to bootstrap civic engagement of the young.
Proc. 10th International Conference on Pervasive Computing (Pervasive 2012), Newcastle, UK, 425-442.
Abstract  Full paper (PDF)

Juntunen T, Kostakos V, Perttunen M & Ferreira D (2012)
Web tool for traffic engineers: direct manipulation and visualization of vehicular traffic using Google maps
Proc. 16th ACM Int. Academic MindTrek Conference (MindTrek '12), October 3-5, Tampere, Finland.

Kaasila J, Ferreira D, Kostakos V & Ojala T (2012)
Testdroid: automated remote UI testing on Android.
Proc. 11th International Conference on Mobile and Ubiquitous Multimedia (MUM 2012), Ulm, Germany, article no. 28.
Abstract  Full paper (PDF)

Keskinarkaus A, Pramila A & Seppänen T (2012)
Image watermarking with feature point based synchronization robust to print–scan attack.
Journal of Visual Communication and Image Representation 23(3):507–515.
Abstract  Full paper (PDF)

Kukka H (2012)
Case studies in human information behaviour in smart urban spaces.
Dissertation, Acta Univ Oul C 426, Department of Computer Science and Engineering, University of Oulu, Finland.
Abstract

Leppänen T, Närhi P, Ylioja J, Riekki J, Tobe Y & Ojala T (2012)
On using continuations in wireless sensor networks.
Proc. Ninth International Conference on Networked Sensing Systems (INSS 2012), Antwerp, Belgium, 1-2.
Abstract  Full paper (PDF)

Leppänen T, Ylioja J, Närhi P, Räty T, Ojala T & Riekki J (2012)
Holistic Energy Consumption Monitoring in Buildings with IP-based Wireless Sensor Networks
4th ACM Workshop On Embedded Sensing Systems For Energy-Efficiency In Buildings (BuildSys 2012), Toronto, Canada., to appear.

Lindén T (2012)
A Conceptual Framework for Enabling Community-Driven Extensible, Open and Privacy-Preserving Ubiquitous Computing Networks
Adj. Proc. GPC 2011 Grid and Pervasive Computing , May 11-13, 2011, Oulu, Finland, 156-163.

Lindén T, Heikkinen T, Kostakos V, Ferreira D & Ojala T (2012)
Towards multi-application public interactive displays.
Proc. 2012 International Symposium on Pervasive Displays (PerDis 2012), Porto, Portugal, article no. 9.
Abstract  Full paper (PDF)

Memarovic N, Langheinrich M, Alt F, Elhart I, Hosio S & Rubegni E (2012)
Using public displays to stimulate passive engagement, active engagement, and discovery in public spaces.
Proc. Media Architecture Biennale 2012 (MAB 2012), Aarhus, Denmark, 55-64.
Abstract  Full paper (PDF)

Ojala T, Kokkoniemi J, Luukkonen J, Hakanen T, Salmi O & Pokkinen P (2012)
Reflecting QoS of low-cost multi-provider municipal WiFi on commercial 3.5G mobile data and ISM spectrum occupancy.
Proc. 10th ACM International Symposium on Mobility Management and Wireless Access (MobiWac 2012), Paphos, Cyprus, 37-44.
Abstract  Full paper (PDF)

Ojala T, Kostakos V, Kukka H, Heikkinen T, Lindén T, Jurmu M, Hosio S, Kruger F & Zanni D (2012)
Multipurpose interactive public displays in the wild: Three years later.
Computer 45(5):42-49.
Abstract  Full paper (PDF)

Ojala T, Kruger F, Kostakos V & Valkama V (2012)
Two field trials on the efficiency of unsolicited Bluetooth proximity marketing.
Proc. 11th International Conference on Mobile and Ubiquitous Multimedia (MUM 2012), Ulm, Germany, article no. 38.
Abstract  Full paper (PDF)

Pramila A, Keskinarkaus A 6 Seppänen T (2012)
Toward an interactive poster using digital watermarking and a mobile phone camera.
Signal, Image and Video Processing 6(2):211-222.
Abstract  Full paper (PDF)

Rautiainen M, Korhonen T, Mutafungwa E, Ovaska E, Katasonov A, Evesti A, Ailisto H, Quigley A, Häkkilä J, Milic-Frayling N & Riekki J (Eds.) (2012)
Grid and Pervasive Computing Workshops
Springer Lecture Notes in Computer Science, LNCS Volume 7096, Germany

Suopajärvi T, Ylipulli J & Kinnunen T (2012)
“Realities behind ICT Dreams”: Designing a Ubiquitous City in a Living Lab Environment
Intenational Journal of Gender, Science and Technology 4(2): 231-252.
Abstract

Venkatanathan J, Karapanos E, Kostakos V, Goncalves J (2012)
Network, Personality and Social Capital
Proc. 3rd Annual ACM Web Science Confrence (WebSci’12), June 22-24, Evanston, Illinois, USA, 326-329.

Zhou J, Athukorala K, Gilman E, Riekki J & Ylianttila M (2012)
Cloud architecture for dynamic service composition.
International Journal of Grid and High Performance Computing 4(2):17-31.
Abstract  Full paper (PDF)

Zhou J, Leppänen T, Liu M, Harjula E, Ojala T & Ylianttila M (2012)
Sensor Information Representation for the Internet of Things
Proc. 3rd International Workshop on Semantics and Decision Making (SeDeS’12), September 13, Rome, Italy.
Abstract

Zhou J, Sun J, Athukorala K, Wijekoon D & Ylianttila M (2012)
Pervasive Social Computing: Augmenting Five Facets of Human Intelligence
Journal of Ambient Intelligence and Humanized Computing 3(2):153-166.
Abstract  Full paper (PDF)

2011

Zhou J., Ovaska E., Evesti A., Immonen A. (2011)
OntoArch Reliability-aware Software Architecture Design and Experience
Dogru A., Bicer V. (eds.) Modern Software Engineering Concepts and Practices: Advanced Approaches. IGI Global, 48-74
Abstract

Davidyuk O, Georgantas N, Issarny V and Riekki J (2011)
MEDUSA: A Middleware for End-User Composition of Ubiquitous Applications
Mastrogiovanni F and Chong NY (ed.), Handbook of Research on Ambient Intelligence and Smart Environments: Trends and Perspectives, IGI Global, to appear in 2011.
Abstract  Full paper (PDF)

Davidyuk, O, Sanchez I and Riekki J (2011)
CADEAU: Supporting Autonomic and User-Controlled Application Composition in Ubiquitous Environments
Malatras A (Ed.), Pervasive Computing and Communications Design and Deployment: Technologies, Trends, and Applications, Information Science Reference, IGI Global, USA, 74-102.
Abstract  Full paper (PDF)

Davidyuk, O., Gilman, E., Sánchez, I., Mäkipelto, J., Pyykkönen, M., & Riekki, J. (2011)
iCompose: Context-Aware Physical User Interface for Application Composition
Central European Journal of Computer Science 1(4):442-465
Full paper (PDF)

Dey A, Wac K, Ferreira D, Tassini K, Hong J-H & Ramos J (2011)
Getting closer: an empirical investigation of the proximity of user to their smart phones
Proc. 13th international Conference on Ubiquitous Computing (Ubicomp 2011), Beijing, China, 163-172.
Abstract  Full paper (PDF)

Ferreira D, Dey A & Kostakos V (2011)
Understanding Human-Smartphone Concerns: A Study of Battery Life
Proc. Ninth International Conference on Pervasive Computing (Pervasive 2011), San Francisco, CA, USA, 19-33.
Abstract  Full paper (PDF)

Gil-Castineira F, Costa-Montenegro E, Gonzalez-Castano F.J., Lopez-Bravo C, Ojala T & Bose R (2011)
Experiences inside the Ubiquitous Oulu Smart City
Computer 44(6):48-55.
Abstract  Full paper (PDF)

Gilman E, Su X, Davidyuk O, Zhou J & Riekki J (2011)
Perception framework for supporting the development of context-aware Web services.
International Journal of Pervasive Computing and Communications 7(4):339 - 364.
Abstract  Full paper (PDF)

Harjula E, Koskela T & Ylianttila M (2011)
Comparing the Performance and Efficiency of Two Popular DHTs in Interpersonal Communication
Proc. IEEE Wireless Communications & Networking Conference (WCNC11), March 28-31, Cancun, Mexico, 2173 - 2178.
Abstract

Heikkinen T, Lindén T, Jurmu M, Kukka H & Ojala T (2011)
Declarative XML-based layout state encoding for managing screen real estate of interactive public displays.
Proc. 8th IEEE International Workshop on Managing Ubiquitous Communications and Services (MUCS 2011), Seattle, WA, USA, 82-87.
Abstract  Full paper (PDF)

Huttunen K, Keränen H, Väyrynen E, Pääkkönen R and Leino T (2011)
Effect of cognitive load on speech prosody in aviation: Evidence from military simulator flights
Applied ergonomics, 42 [2], 348-357.
Abstract

Jurmu M, Kukka H, Hosio S, Riekki J & Tarkoma S (2011)
Leasing Service for Networks of Interactive Public Displays in Urban Spaces
Proc. 6th International Conference on Advances in Grid and Pervasive Computing (GPC'11), Oulu, Finland, 198-208.
Abstract  Full paper (PDF)

Kassinen O (2011)
Efficient middleware and resource management in mobile peer-to-peer systems
Dissertation, Acta Universitatis Ouluensis, Series C 391, Department of Information Science and Engineering, University of Oulu, Finland.
Abstract

Kassinen O, Harjula E & Ylianttila M (2011)
Scalable Star-topology Server-array Based P2P Overlay Network Testbed
Proc. 7th Int. ICST Conference on Testbeds and Research Infrastructures for the Development of Networks and Communities (TridentCom 2011), April 17-19, Shanghai, China.
Abstract

Kinnunen T, Suopajärvi T & Ylipulli J (2011)
Connecting People – Renewing Power Relations? A Research Review on the Use of Mobile Phones
Sociology Compass 5(12):1070–1081
Abstract

Kortelainen J, Väyrynen E & Seppänen T (2011)
Isomap Approach to EEG-based Assessment of Neurophysiological Changes during Anesthesia
IEEE Transactions on Neural Systems and Rehabilitation Engineering, 19 [2], 113-120.
Abstract

Kortelainen J, Väyrynen E and Seppänen T (2011)
Depth of Anesthesia during Multidrug Infusion: Separating the Effects of Propofol and Remifentanil using the Spectral Features of EEG.
IEEE Transactions on Biomedical Engineering, 58 [5], 1216-1223.
Abstract

Koskela T (2011)
Community-centric mobile peer-to-peer services : performance evaluation and user studies
Dissertation, Acta Universitatis Ouluensis. Series C 396, Department of Information Science and Engineering, University of Oulu, Finland.
Abstract

Koskela T, Harjula E, Kassinen O & Ylianttila M (2011)
Robustness of a P2P Community Management System based on Two-level Hierarchical DHT Overlays
Proc. the IEEE symposium on Computers and Communications (ISCC), June 28 - July 1, Kerkyra, Greece, 881-886.
Abstract  Full paper (PDF)

Kostakos V, Venkatanathan J, Reynolds B, Sadeh N, Toch E, Shaikh S A & Jones S (2011)
Who's your best friend? Targeted privacy attacks in location-sharing social networks
Proc. 13th international Conference on Ubiquitous Computing (Ubicomp 2011), Beijing, China, 177-186.
Abstract  Full paper (PDF)

Kukka H, Kruger F, Kostakos V, Ojala T & Jurmu M (2011)
Information to go: Exploring in-situ information pick-up in the wild.
Proc. 13th IFIP TC13 Conference on Human-Computer Interaction (INTERACT 2011), Lisbon, Portugal, 487-504.
Abstract  Full paper (PDF)

Liu M, Koskela T & Ylianttila M (2011)
An Efficient Collaborative Mechanism for Enterprise Cloud Applications
Proc. IEEE International Conference on Networking, Sensing and Control, April 11-13, Delft, the Netherlands, 163-168.
Abstract

Liu M, Koskela T, Ou Z, Zhou J, Riekki J & Ylianttila M (2011)
Super-Peer-based Coordinated Service Provision
Journal of Network and Computer Applications 34(4): 1210-1224
Abstract

Ojala T & Kostakos V (2011)
Driving innovation in urban computing with a community testbed.
First Workshop on Pervasive Urban Applications (PURBA 2011), San Francisco, CA, USA.
Abstract  Full paper (PDF)

Ojala T & Kostakos V (2011)
UBI Challenge: Research Coopetition on Real-World Urban Computing
Proc. 10th International Conference on Mobile and Ubiquitous Multimedia (MUM 2011), Beijing, China, 205-208.
Abstract  Full paper (PDF)

Ojala T, Kostakos V & Kukka H (2011)
It’s a jungle out there: Fantasy and reality of evaluating public displays “in the wild”.
CHI 2011 workshop on Large Displays in Urban Life - from Exhibition Halls to Media Facades, Vancouver, BC, Canada.
Abstract  Full paper (PDF)

Ojala T, Kukka H, Heikkinen T, Lindén T, Jurmu M, Hosio S & Kruger F (2011)
Engaging citizens and community with the UBI-hotspots.
Foth M, Forlano L, Gibbs M & Satchell C (eds.) From Social Butterfly to Engaged Citizen – Urban Informatics, Social Media, Ubiquitous Computing and Mobile Technology to Support Citizen Engagement, MIT Press, 335-352.

Ojala T, Närhi P, Leppänen T, Ylioja J, Sasin S & Shelby Z (2011)
UBI-AMI: Real-time metering of energy consumption at homes using multi-hop IP-based wireless sensor networks.
Proc. 6th International Conference on Grid and Pervasive Computing (GPC 2011), Oulu, Finland, 274-284.
Abstract  Full paper (PDF)

Ojala T, Orajärvi J, Puhakka K, Heikkinen I & Heikka J (2011)
panOULU: Triple helix driven municipal wireless network providing open and free Internet access.
Proc. 5th International Conference on Communities & Technologies (C&T 2011), Brisbane, Australia, 118-127.
Abstract  Full paper (PDF)

Pramila A, Keskinarkaus A, Rahtu E, Seppänen T (2011)
Watermark recovery from dual layer hologram with a digital camera.
Proc. 17th Scandinavian Conference on Image Analysis (SCIA 2011), Ystad, Sweden, 146-155.
Abstract  Full paper (PDF)

Rautiainen M, Heikkinen A, Sarvanko J & Ylianttila M (2011)
Distributed web service architecture for scalable content analysis: semi-automatic annotation of user generated content
Proc. 6th International Conference on Advances in Grid and Pervasive Computing (GPC'11), Oulu, Finland, 158-167.
Abstract  Full paper (PDF)

Riekki J, Ylianttila M & Guo M (Eds.) (2011)
Advances in Grid and Pervasive Computing.
6th International Conference, GPC 2011, Oulu, Finland, May 11-13, 2011, Proceedings. Lecture Notes in Computer Science, Vol. 6646, Theoretical Computer Science and General Issues.

Rogstadius J, Kostakos V, Kittur A, Smus B, Laredo J &Vukovic M (2011)
An Assessment of Intrinsic and Extrinsic Motivation on Task Performance in Crowdsourcing Markets
Proc. 5th AAAI Conference on Weblogs and Social Media (ICWSM 2011), Barcelona, Spain, pp. 321-328.
Abstract  Full paper (PDF)

Valkama V & Ojala T (2011)
Stakeholder value propositions on open community testbed of interactive public displays.
Proc. International Conference on Management of Emergent Digital EcoSystems (MEDES 2011), San Francisco, CA, USA, 107-113.
Abstract  Full paper (PDF)

Väyrynen E, Toivanen J & Seppänen T (2011)
Classification of emotion in spoken Finnish using vowel-length segments: Increasing reliability with a fusion technique
Speech Communication 53: 269-282

Zheng L, Lu Y, Zhou J, Guo M, Jin H, Guo S, Shen Y, Zhou J & Riekki J (2011)
A Scalable Multiprocessor Architecture for Pervasive Computing.
Proc. 6th International Conference on Grid and Pervasive Computing, May 11-13, Oulu, Finland, LNCS 6646, 42–51.
Abstract  Full paper (PDF)

Zhou J (2011)
Pervasive service computing : community coordinated multimedia, context awareness, and service composition
Dissertation, Acta Universitatis Ouluensis. Series C 399, Department of Computer Science and Engineering, University of Oulu, Finland.
Abstract

Zhou J, Gilman E, Palola J, Riekki J, Ylianttila M & Sun J (2011)
Context-aware pervasive service composition and implementation.
Journal of Personal and Ubiquitous Computing 15(3):291-303.
Abstract  Full paper (PDF)

Zhou J, Rautiainen M, Ou Z & Ylianttila M (2011)
P2P SCCM: Service-oriented Community Coordinated Multimedia over P2P and Experience on Multimedia Annotation Service Development
In: Lugmayr A, Franssila H, Näränen P, Sotamaa O, Vanhala J & Yu Z (eds.) Media in the Ubiquitous Era: Ambient, Social, and Gaming Media. .IGI Global, 251-268.
Abstract

Zhou J, Su X, Ylianttila M & Riekki J (2011)
Exploring Pervasive Service Computing Opportunities for Pursuing Successful Ageing
Proc. 6th International Conference on Grid and Pervasive Computing (GPC 2011), May 11-13, Oulu, Finland, Springer, LNCS 7096:73-78.
Abstract  Full paper (PDF)

Zhou J, Yu C & Ylianttila M (2011)
Pervasive Emotion Computing: Conceptualization and Implementation on Emotion-aware Digital Movie Guide Service.
Proc. 24th IEEE Canadian Conference on Electrical and Computer Engineering (CCECE 2011), May 8-11, Niagara Falls,Canada, 767-772.
Abstract  Full paper (PDF)

2010

Ahola A (2010)
Virtuaalinen A-teline multimediamainosten esittämiseen suurella julkisella näytöllä.
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland. (in Finnish)

Bilasco IM , Amir S, Blandin P, Djeraba C, Laitakari J, Martinet J, Gracia EM, Pakkala D, Rautiainen M, Ylianttila M, Zhou J (2010)
Semantics for intelligent delivery of multimedia content
Proc. 25th ACM Symposium on Applied Computing, March 22-26, Sierre, Switzerland, 1367-1374., to appear.

Hakanen T (2010)
panOULU-verkon käyttötietojen kerääminen ja hyödyntäminen
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland
Abstract  Full paper (PDF)

Heikkilä E (2010)
Peer-to-Peer SIP Implementation for Mobile Linux Platform
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland
Abstract

Heikkinen A (2010)
A Web Service Platform for Distributed Multimedia Content Analysis
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland, 63 p.
Abstract  Full paper (PDF)

Heikkinen T, Lindén T, Ojala T, Kukka H, Jurmu M & Hosio S (2010)
Lessons learned from the deployment and maintenance of UBI-hotspots.
Proc. 4th International Conference on Multimedia and Ubiquitous Engineering (MUE 2010), Cebu, Philippines, 1-6.
Abstract  Full paper (PDF)

Hosio S, Jurmu M, Kukka H, Riekki J & Ojala T (2010)
Supporting distributed private and public user interfaces in urban environments.
Proc. 11th Workshop on Mobile Computing Systems and Applications (HotMobile 2010), Annapolis, MD, USA, 25-30. (Best Presentation Award)
Abstract  Full paper (PDF)

Hosio S, Kukka H, Jurmu M, Ojala T & Riekki J (2010)
Enhancing interactive public displays with social networking services
Proc. 9th International Conference on Mobile and Ubiquitous Multimedia (MUM 2010), Limassol, Cyprus, article no. 23.
Abstract  Full paper (PDF)

Hosio S, Kukka H, Riekki J (2010)
Social Surroundings: Bridging the Virtual and Physical Divide.
IEEE MultiMedia 17 (2), 26 - 33.
Abstract  Full paper (PDF)

Julkunen J (2010)
Feasibility of Convergent P2P and Web Service Architecture
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland
Abstract  Full paper (PDF)

Kassinen O, Harjula E & Ylianttila M (2010)
Analysis of Messaging Load in a P2PP Overlay Network under Churn
Proc. IEEE Global Telecommunications Conference (Globecom10), December 6-10, Miami, USA.
Abstract  Full paper (PDF)

Kassinen O, Harjula E, Koskela T & Ylianttila M (2010)
Guidelines for the Implementation of Cross-platform Mobile Middleware
International Journal of Software Engineering and Its Applications (IJSEIA) 4(3):43-57
Abstract

Keskinarkaus A, Pramila A & Seppänen T (2010)
Image watermarking with a directed periodic pattern to embed multibit messages resilient to print-scan and compound attacks
Journal of Systems and Software 83(10):1715-1725
Abstract  Full paper (PDF)

Korhonen J (2010)
Comparing DHT Algorithms in P2PSIP Overlay Network
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland
Abstract

Koskela T, Julkunen J, Kassinen O & Ylianttila M (2010)
User Evaluation of a Community-centric Music Voting Service
Journal of Digital Content Technology and its Application 4(1): 69-78
Abstract  Full paper (PDF)

Koskela T, Järvinen S, Liu M & Ylianttila M (2010)
User Experience in Added Value Location-Based Mobile Music Service
Proc. the 8th IEEE International Conference on Web Services, July 5-10, Miami, USA, 465-472.
Abstract  Full paper (PDF)

Koskela T, Kassinen O, Harjula E, Pellikka J & Ylianttila M (2010)
Case Study on a Community-Centric Mobile Service Environment
International Journal of Web Applications 2(3): 187-205
Abstract  Full paper (PDF)

Koskela T, Kassinen O, Ou Z & Ylianttila M (2010)
Improving Community Management Performance with Two-level Hierarchical DHT Overlays
Journal of Internet Technology, Special Issue on Internet Resource Sharing and Discovery 11(2): 167-181
Abstract  Full paper (PDF)

Linden T, Heikkinen T, Ojala T, Kukka H & Jurmu M (2010)
Web-based framework for spatiotemporal screen real estate management of interactive public displays.
Proc. 19th International World Wide Web Conference (WWW 2010), Raleigh, NC, USA, 1277-1280.
Abstract  Full paper (PDF)

Määttä M (2010)
Platform Independent Web-based Peer-to-Peer Application
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland
Abstract  Full paper (PDF)

Ojala T (2010)
Case studies on context-aware mobile multimedia services.
Journal on Digital Information Management 8(1):3-14.
Abstract  Full paper (PDF)

Ojala T (2010)
Open urban testbed for ubiquitous computing.
Proc. 2010 International Conference on Communications and Mobile Computing (CMC 2010), Shenzhen, China, 1:442-447.
Abstract  Full paper (PDF)

Ojala T & Riekki J (2010)
UBI Challenge Workshop 2010 – Real World Urban Computing.
Proc. 12th ACM International Conference on Ubiquitous Computing (Ubicomp 2010), Copenhagen, Denmark, 535-538.
Abstract  Full paper (PDF)

Ojala T, Kukka H, Heikkinen T, Linden T, Jurmu M, Kruger F, Sasin S, Hosio S & Närhi P (2010)
Open urban computing testbed.
Testbeds and Research Infrastructures. Development of Networks and Communities, Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, 2011, Volume 46, Part 10, 457-468
Abstract  Full paper (PDF)

Ojala T, Kukka H, Lindén T, Heikkinen T, Jurmu M, Hosio S & Kruger F (2010)
UBI-hotspot 1.0: Large-scale long-term deployment of interactive public displays in a city center.
Proc. Fifth International Conference on Internet and Web Applications and Services (ICIW 2010), Barcelona, Spain, 285-294.
Abstract  Full paper (PDF)

Ojala T, Kukka H, Lindén T, Heikkinen T, Jurmu M, Hosio S & Kruger F (2010)
UBI-hotspots: Open infrastructure for long-term large-scale pervasive computing research in real-world setting.
Adjunct Proc. Eighth International Conference on Pervasive Computing (Pervasive 2010), Helsinki, Finland.
Abstract  Full paper (PDF)

Ojala T, Valkama V, Kukka H, Heikkinen T, Lindén T, Jurmu M, Kruger F & Hosio S (2010)
UBI-hotspots: Sustainable ecosystem infrastructure for real world urban computing research and business.
Proc. International Conference on Management of Emergent Digital EcoSystems (MEDES 2010), Bangkok, Thailand, 196-202.
Abstract  Full paper (PDF)

Ou Z (2010)
Structured peer-to-peer networks: Hierarchical architecture and performance evaluation.
Dissertation, Acta Universitatis Ouluensis C Technica 361, Department of Electrical and Information Engineering, University of Oulu, Finland.
Abstract

Ou Z, Harjula E, Kassinen O & Ylianttila M (2010)
Performance Evaluation of a Kademlia-based Communication-oriented P2P System under Churn
Elsevier Journal of Computer Networks 54 (5): 689-705
Abstract  Full paper (PDF)

Pedraza Rodolfo Patino (2010)
Collaborative music service for shared urban spaces.
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland.

Sarvanko J (2010)
Face Sequence Detection for a Web-based Annotation Application
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland, 62 p.
Abstract  Full paper (PDF)

Siipo A, Laukka SJ, Seppänen T, Toivanen J, Partala J, Väyrynen E, Lehtihalmes M, Mattila P, Miettunen J, Heikkilä J (2010)
The multi-technological analyses of learning in the future classroom: Preliminary observatory apparatus
Proc. 3rd International eLearning Baltics Science Conference (eLBa 2010), July 1-2, Rostock, Germany, 60–66.
Abstract

Sun J (2010)
Dissemination Protocols for Reprogramming Wireless Sensor Networks: A Literature Survey
Proc. Fourth International Conference on Sensor Technologies and Applications (SENSORCOMM 2010), July 25, Venice/Mestre, Italy, 151-156.

Sun J (2010)
OS-based Reprogramming Techniques in Wireless Sensor Networks: A Survey
Proc. 3rd IEEE International Conference on Ubi-media Computing (U-Media 2010), July 5-7, Jinhua, China, 17-23.
Abstract

Sun J & Zhou J (2010)
Querying Sensor Networks with Extended SQL
Proc. IEEE International Conference on Wireless Communications, Networking and Information Security (WCNIS2010), June 25-27, Beijing, China, 634-638.

Sun J & Zhou J (2010)
Extending SQL to Support QoS and Semantic Data Gathering in WSN
Proc. 2nd International Conference on Software Engineering and Data Mining (SEDM 2010), June 23-25, Chengdu, China, 86-90.

Sun J & Zhou J (2010)
Query Language Extensions for Data and Information Collection in Wireless Sensor Networks
Proc. IEEE International Conference on Information and Automation, (ICIA 2010), June 20–23, Harbin, Heilongjiang, China, 1559-1563.

Sun J, Zhou J & Pihlajaniemi T (2010)
Mlogger: An Automatic Blogging System by Mobile Sensing User Behaviors
Proc. 7th International Conference on Ubiquitous Intelligence and Computing (UIC 2010), Xi’an, China, October 26-29, 2010, Springer LNCS Volume 6406, 650-664.

Tiensyrjä J (2010)
panOULU Conqueror: A Pervasive Location-Based Game for the panOULU Network
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland
Abstract  Full paper (PDF)

Tiensyrjä J, Ojala T, Hakanen T & Salmi O (2010)
panOULU Conqueror: Pervasive Location-Aware Multiplayer Game for City-Wide Wireless Network.
Proc. 3rd International Conference on Fun and Games (FNG 2010), Leuven, Belgium, 157-165.
Abstract  Full paper (PDF)

Zhou J & Riekki J (2010)
Context-Aware Pervasive Service Composition
Proc. 1st International Conference on Intelligent Systems, Modelling and Simulation ( ISMS2010), January 27 - 29, Liverpool, UK, 437-442.
Abstract

Zhou J & Ylianttila M (2010)
Digital Movie Guide Service for Approaching Community Coordinated Multimedia
Journal of Intelligent Computing 1(4):176-182.
Abstract  Full paper (PDF)

Zhou J, Gilman E, Ylianttila M & Riekki J (2010)
Pervasive Service Computing: Visions and Challenges.
Proc. 10th IEEE International Conference on Computer and Information Technology (CIT 2010), June 29-July 01, Bradford, UK, 1335-1339.
Abstract

Zhou J, Moisanen J, Rautiainen M & Ylianttila M (2010)
Design and Development of Digital Movie Guide Service for Approaching Community Coordinated Multimedia.
Proc. 5th International Conference on Digital Information Management (ICDIM 2010), July 5-8,Thunder Bay, Canada, 159-162.
Abstract  Full paper (PDF)

Zhou J, Riekki J, Ylianttila M, Zhou J, Tang F & Guo M (2010)
State of the Art on Pervasive Service Computing.
Proc. International Workshop on Ubiquitous Healthcare and Welfare Services and Supporting Technologies, May 31-June 2, Shanghai, China, 2010., to appear.

Zhou, Gilman E, Riekki J, Rautiainen M & Ylianttila M (2010)
Ontology-Driven Pervasive Service Composition for Everyday Life.
Proc. 4th International Symposium on Leveraging Applications of Formal Methods, Verification and Validation (ISoLA 2010), October 18-20, Heraklion, Crete, 375-389.
Abstract  Full paper (PDF)

2009

Boring S, Jurmu M & Butz A (2009)
Scroll, Tilt or Move It: Using Mobile Phones to Continuously Control Pointers on Large Public Displays
Proc. the 21st Annual Conference of the Australian Computer-Human Interaction Special Interest Group (CHISIG) of the Human Factors and Ergonomics Society of Australia (HFESA), November, Melbourne, Australia., to appear.

Brockman M (2009)
Audio Protection with Removable Watermarking for Mobile Distribution
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland
Abstract  Full paper (PDF)

Davidyuk O, Sanchez I, Duran J I & Riekki J (2009)
A Framework for Composing Pervasive Applications
Proc. Workshop on Advances in Methods of Information and Communication Technology (AMICT'08), March 14-23, Petrozavodsk, Russia, 80-94.
Abstract  Full paper (PDF)

Davidyuk O. Sanchez I. Duran J. I. Riekki J. (2009)
CADEAU: Collecting and Delivering Multimedia Information in Ubiquitous Environments
Proc. 7th Int. Conference on Pervasive Computing (PERVASIVE'09), May 11-14, Nara, Japan, 283--286.
Abstract

Harjula E, Hautakorpi J, Beijar N & Ylianttila M. (2009)
Peer-to-Peer SIP for Mobile Computing: Challenges and Solutions
Seet B-C (ed.) Mobile Peer-to-Peer Computing for Next Generation Distributed Environments: Advancing Conceptual and Algorithmic Applications, Hershey, USA: IGI Publish.
Abstract

Heikkinen J, Jansson-Verkasalo E, Toivanen J, Suominen K, Väyrynen E, Moilanen I & Seppänen T (2009)
Perception of basic emotions from speech prosody in adolescents with Asperger syndrome
Logopedics Phoniatrics Vocology 34: 4
Abstract

Hosio S (2009)
Augmenting Public Space With Social Media Elements To Enhance Awareness And Interaction
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland
Abstract  Full paper (PDF)

Johnson A, Juuso I and Opas-Hänninen L L (2009)
The Time Machine: An investigation into the temporal representtion of literature
Proc. Pala 2009, July 28 - August 1, 2009, Middelburg, The Netherlands

Juuso I (2009)
Metadata Tools for Digital Motion Picture Archives
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland
Abstract  Full paper (PDF)

Kassinen O, Harjula E & Ylianttila M (2009)
Suitability of DHT-Based Peer-to-Peer Session Initiation Protocol for Wireless Distributed Services
Proc. 12th International Symposium on Wireless Personal Multimedia Communications, September 7-10, Sendai, Japan.
Abstract  Full paper (PDF)

Kassinen O, Harjula E, Korhonen J & Ylianttila M (2009)
Battery Life of Mobile Peers with UMTS and WLAN in a Kademlia-based P2P Overlay
Proc. 20th Personal, Indoor and Mobile Radio Communications Symposium 2009 (PIMRC09), September 13-16, Tokyo, Japan.
Abstract  Full paper (PDF)

Kassinen O, Koskela T & Ylianttila M (2009)
Using Unstructured Service Supplementary Data Signaling for Mobile Peer-to-Peer Invocations
Proc. 12th International Symposium on Wireless Personal Multimedia Communications, September 7-10, Sendai, Japan.
Abstract  Full paper (PDF)

Kassinen O, Koskela T, Harjula E, Riekki J & Ylianttila M (2009)
Analysis of connectivity and session management for mobile peer-to-peer applications
Journal of Mobile Multimedia 5(2): 81-112.
Abstract  Full paper (PDF)

Kenttälä J, Viide J, Ojala T, Pietikäinen P, Hiltunen M, Huhta J, Kenttälä M, Salmi O & Hakanen T (2009)
Clarified Recorder and Analyzer for visual drill down network analysis
Proc. Passive and Active Network Measurement 2009 (PAM 2009), April 1-3, Seoul, South Korea, 122-125.
Abstract  Full paper (PDF)

Keränen V (2009)
Feasibility and adoption of music voting as mobile service
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland
Abstract  Full paper (PDF)

Koskela T, Julkunen J, Keränen V, Kostamo N & Ylianttila M (2009)
User Experiences on a Community-based Music Voting Service
Proc. 3rd International Workshop on Service Intelligence and Computing (SIC2009), July 10, Los Angeles, USA.
Abstract  Full paper (PDF)

Koskela T, Lahti J, Pellikka J, Järvinen S, Peltola J & Ylianttila M (2009)
Feasibility Evaluation of Context Distribution in Mobile Environment
Proc. International Conference on Multimedia and Expo, June 28-July 3, New York, USA.
Abstract  Full paper (PDF)

Kukka H, Kruger F & Ojala T (2009)
BlueInfo: Open architecture for deploying web services in WPAN hotspots
Proc. 7th IEEE International Conference on Web Services (ICWS 2009), July 6-10, Los Angeles, USA, 984-991.
Abstract  Full paper (PDF)

Kukka H, Patino R & Ojala T (2009)
UbiRockMachine: A community-driven music distribution and consumption system for shared urban spaces.
Proc. 2009 IEEE international conference on Multimedia and Expo, IEEE Press Piscataway, NJ, USA, 1785-1788.
Abstract  Full paper (PDF)

Kukka H, Patino R & Ojala T (2009)
UbiRockMachine: A multimodal music voting service for shared urban spaces
Proc. 8th International Conference on Mobile and Ubiquitous Multimedia (MUM 2009), November 22-25, Cambridge, UK, 83-90.
Abstract  Full paper (PDF)

Liu M, Koskela T & Ylianttila M (2009)
Constructing a Robust Overlay for Digital Ecosystems
Proc. 3rd IEEE International Conference on Digital Ecosystems and Technologies, June 1-3, Istanbul, Turkey, 430-435.
Abstract  Full paper (PDF)

Liu M, Zhou J, Koskela T & Ylianttila M (2009)
A Robust Algorithm for the Membership Management of Super-peer Overlay
Proc. 12th IFIP/IEEE International Conference on Management of Multimedia and Mobile Networks and Services, October 26-30, Venice, Italy, 132-143.
Abstract  Full paper (PDF)

Ojala T (2009)
Case studies on context-aware mobile multimedia services.
Proc. 9th Workshop on Multimedia Metadata (WMM’09), Toulouse, France, 3-22. (invited)
Abstract  Full paper (PDF)

Ojala T & Kukka H (2009)
A digital city needs open pervasive computing infrastructure
Proc. Digital Cities 6: Concepts, Methods and Systems of Urban Informatics, State College, PA.
Abstract  Full paper (PDF)

Ou Z, Harjula E & Ylianttila M (2009)
Effects of different churn models on the performance of structured peer-to-peer networks
Proc. 20th Personal, Indoor and Mobile Radio Communications Symposium 2009 (PIMRC09), September 13-16, Tokyo, Japan.
Abstract  Full paper (PDF)

Ou Z, Harjula E, Kassinen O & Ylianttila M (2009)
Feasibility evaluation of a communication-oriented P2P system in mobile environments
Proc. ACM Mobility Conference 2009, September 2-4, Nice, France.
Abstract  Full paper (PDF)

Ou Z, Harjula E, Koskela T & Ylianttila M (2009)
GTPP: General Truncated Pyramid Peer-to-Peer Architecture over Structured DHT Networks
ACM Mobile Networks and Applications (MONET), Special Issue on Wireless Heterogeneous Networks and Next Generation Internet 1-21
Abstract  Full paper (PDF)

Ou Z, Zhou J, Harjula E & Ylianttila M (2009)
Truncated Pyramid Peer-to-Peer Architecture with Vertical Tunneling Model
Proc. 6th IEEE Int. Conference on Consumer Communications and Networking (CCNC 2009), January 13, Las Vegas, NV, USA, 1-5.
Abstract  Full paper (PDF)

Pellikka J (2009)
Context Management in Community Centric Service Environment
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland
Abstract  Full paper (PDF)

Pramila A, Keskinarkaus A & Seppänen T (2009)
Reading Watermarks from Printed Binary Images with a Camera Phone
Proc. International workshop on digital watermarking (IWDW2009), Aug. 24-46, Guildford, UK, 227-240.

Rautiainen, M, Aska H, Ojala T, Hosio M, Makivirta A. & Haatainen N (2009)
Swarm synchronization for multi-recipient multimedia streaming
Proc. IEEE International Conference on Multimedia and Expo 2009 (ICME 2009), June 28 - July 3, New York, USA, 786-789.
Abstract  Full paper (PDF)

Sanchez I. , Davidyuk O., Riekki J. (2009)
Towards User-Oriented Application Composition
Proc. 4th Int. Conference on Frontier of Computer Science and Technology (FCST09), December 17-19, Shanghai, China, 698 - 704 .
Abstract

Scheible J & Ojala T (2009)
MobiSpray: Mobile phone as a virtual spray can for painting BIG anytime anywhere on anything.
Leonardo 42(4):332-341.
Abstract  Full paper (PDF)

Scheible J and Ojala T (2009)
MobiSpray: Mobile phone as a virtual spray can for painting BIG anytime anywhere on anything
Proc. 36th International Conference and Exhibition on Computer Graphics and Interactive Techniques (ACM SIGGRAPH 2009), August 3-7, New Orleans, USA
Abstract  Full paper (PDF)

Sun J (2009)
Multi-Threshold Based Data Gathering Algorithms for Wireless Sensor Networks
Journal of Networks, 4, 1: 30-41

Sun J (2009)
QoS Compromise in Data Gathering for WSN
Proc. 6th Annual International Conference on Mobile and Ubiquitous Systems: Computing, Networking and Services (MobiQuitous 2009), 13-16 July, Toronto, Canada.

Sun J (2009)
QoS Parameterization Algorithm in Data Collection for Wireless Sensor Networks
Proc. 5th ACM International Symposium on QoS and Security for The Wireless and Mobile Networks (Q2SWinet 2009), October 26-30, The Canary Islands, Spain, 57-64.

Sun J (2009)
Adaptive Determination of Data Granularity for QoS-Constraint Data Gathering in Wireless Sensor Networks
Proc. International Symposia and Workshops on Ubiquitous, Autonomic and Trusted Computing (UIC-ATC 2009), July 7 - 9, Brisbane, Australia, 401-405.

Sun J (2009)
A Data Collection Algorithm for QoS-Constraint Aggregations in Wireless Sensor Networks
Proc. The 3rd International Conference on Multimedia and Ubiquitous Engineering (MUE 2009), June 4-6, Qingdao, China, 287-294.

Sun J & Zhou J (2009)
A CFSM-based Reprogramming Scheme for Flexible Wireless Sensor Networks
Proc. 4th International Conference on Frontier of Computer Science and Technology (FCST 2009), International Workshop on Pervasive Service Computing and Applications (PCSA 2009), December 17-19, Shanghai, China, 675 - 680.
Abstract

Toivanen A & Toivanen J (2009)
Emotions in speech: an interactional framework for clinical applications
Proc. Fonetik 2009. Department of Linguistics, Stockholm University, pp. 176-179.

Toivanen J (2009)
Context affects the prosody of second language speech: an exploratory study of Finnish English
Proc. Xth Conference In Nordic Prosody, edited by Vainio, M, Aulanko R & Aaltonen O, Peter Lang, Frankfurt am Main, 107-116.

Väyrynen, E, Keränen H, Toivanen J & Seppänen T (2009)
Automatic classification of segmental second language speech quality using prosodic features
Proc. Fonetik 2009. Department of Linguistics, Stockholm University, pp. 116-119.

Yu C, Zhou J & Riekki J (2009)
Expression and Analysis of Emotions: Survey and Experiment
International Workshop on Cyber Physical and Social Computing (CPSC09) affiliated with Ubiquitous, Autonomic and Trusted Computing. UIC-ATC '09, Brisbane, Australia, 7-9 July, pp. 428-433.

Zhou J, Ou Z, Rautiainen M, Koskela T, Ylianttila M (2009)
Digital Television for Mobile Devices
IEEE Multimedia, January-March 2009, 16(1):60-71.
Abstract

Zhou J, Ou Z, Sun J, Rautiainen M, Ylianttila M (2009)
Middleware for Community Coordinated Multimedia
Handbook of Research on Scalable Computing Technologies, Information Science Reference, Idea Group Inc., July 2009, 1086 p.
Abstract

Zhou J, Riekki J & Junzhao J (2009)
Pervasive Service Computing toward Accommodating Service Coordination and Collaboration.
Proc. 4th International Conference on Frontier of Computer Science and Technology (FCST 2009), December 17-19, Shanghai, China, 686-691.
Abstract

Zhou J, Riekki J & Ylianttila M (2009)
Modeling Service Composition and Exploring Its Characteristics
Proc. 3rd International Workshop on Web Service Composition and Adaptation (WSCA-2009), Los Angeles, CA, USA, 446-451.

Zhou J, Sun J, Rautiainen M, Davidyuk O, Liu M, Gilman E,Su X, Ylianttila M, Riekki J (2009)
PSC-RM: Reference Model for Pervasive Service Composition
Proc. 4th Int. Conference on Frontier of Computer Science and Technology (FCST09), December 17-19, Shanghai, China, 705-709.
Abstract

Zhou J, Yu C & Riekki J (2009)
Frontier Research on Pervasive Emotion Computing
Proc. International Symposium on Multidisciplinary Autonomous Networks and Systems (MANS 2009) with Ubiquitous, Autonomic and Trusted Computing (UIC-ATC 2009), July 7 - 9, Brisbane, Australia, 544-550.
Abstract

Zhou J, Yu C & Riekki J (2009)
Pervasive Emotion Computing and a General Emotion Harmonization Model
Proc. 5th Emotion in Human Computer Interface affiliated with Human Computer Interface Conference 2009 (HCI2009), September 1–5, Cambridge, UK, 44-50.
Abstract

2008

Cruz e Costa J, Ojala T & Korhonen J (2008)
Mobile Lecture Interaction: Making technology and learning click.
Proc. Mobile Learning 2008, 11-13 April, Algarve, Portugal, 119-124.
Abstract  Full paper (PDF)

Cvejic N, Seppänen T (2008)
Introduction to Digital Audio Watermarking
Cvejic N, Seppänen T (ed.) Digital Audio Watermarking Techniques and Technologies: Applications and Benchmarks, Information Science Reference, Hershey, PA, USA, 1-10.

Cvejic N, Seppänen T (2008)
Digital Audio Watermarking Techniques and Technologies: Applications and Benchmarks
Cvejic N, Seppänen T (ed.) Digital Audio Watermarking Techniques and Technologies: Applications and Benchmarks, Information Science Reference, Hershey, PA, USA

Davidyuk O, Sanchez I, Duran J I and Riekki J (2008)
Autonomic Composition of Ubiquitous Multimedia Applications in REACHES.
Proc. 7th Int. ACM Conference on Mobile and Ubiquitous Multimedia (MUM2008), December 3-5, 2008, Umeå, Sweden, 105-108.
Abstract  Full paper (PDF)

Davidyuk O, Selek I, Duran J I & Riekki J (2008)
Algorithms for Composing Pervasive Applications
International Journal of Software Engineering and Its Applications, 2(2):71-94.
Abstract  Full paper (PDF)

Davidyuk O. Sanchez I. Duran J.I. Riekki J. (2008)
A Framework for Composing Pervasive Applications
Proc. of Workshop on Advances in Methods of Information and Communication Technology (AMICT'08), May 19-23, Petrozavodsk, Russia, 80-94
Abstract

Durán González de Monasterioguren J I (2008)
Algorithms for Composing Pervasive Applications and Two Case Studies
M.Sc.Thesis, Computer Engineering Faculty of San Sebastian, University of the Basque Country, Spain
Abstract  Full paper (PDF)

Hautakorpi J, Salinas A, Harjula E & Ylianttila M (2008)
Interconnecting P2PSIP and IMS
Proc. International Conference on Next Generation Mobile Applications, Services and Technologies (NGMAST\'08), September 16-18, Cardiff, Wales, UK.
Abstract

Hosio S, Kukka H & Riekki J (2008)
Leveraging Social Networking Services to Encourage Interaction in Public Spaces
Proc. 7th International ACM Conference on Mobile and Ubiquitous Multimedia (MUM '08), December 3-5, Umeå, Sweden, 2-7.
Abstract  Full paper (PDF)

Iivonen A, Seppänen T, Noponen K & Toivanen J (2008)
Micro-prosodic consonantal effects on macro-intonation
Proc. of the Xth Nordic Prosody Conference, Helsinki 2008, edited by Vainio, M, Aulanko R & Aaltonen O, Peter Lang, Frankfurt am Main, 107-116.

Iso-Heiniemi H, Ojala T (2008)
Ookkonää ubiikista Oulusta? Jokapaikan tietotekniikan tutkimus näkyy kaupunkikuvassa
Newspaper Kaleva, October 6, Oulu, Finland, 25. (In Finnish)

Iso-Heiniemi H, Ojala T (2008)
Ookkonää ubiikista Oulusta
HighTech Forum, 6 October 2008 (in Finnish)

Iso-Heiniemi H, Ojala T (2008)
Ookkonää ubiikista Oulusta
Newspaper Kaleva, 6 October 2008, Oulu, Finland (in Finnish)

Jurmu M (2008)
Managing User-Centric, Opportunistic Device Ensembles in Smart Spaces
Adjunct Proceedings of the Tenth International Conference on Ubiquitous Computing (UbiComp\'08), Sep. 21-24, Seoul, South Korea, 98-102.
Abstract  Full paper (PDF)

Jurmu M, Boring S & Riekki J (2008)
ScreenSpot: Multidimensional Resource Discovery for Distributed Applications in Smart Spaces
Proc. Fifth Annual International Conference on Mobile and Ubiquitous Systems: Computing, Networking and Services (MobiQuitous\'08), July 21-25, Trinity College Dublin, Ireland.
Abstract  Full paper (PDF)

Jurmu M, Boring S & Riekki J (2008)
ScreenSpot Resource Discovery for Smart Spaces and MobileVue Media Sharing Application
Proc.5th Annual Int. Conference on Mobile and Ubiquitous Systems: Computing, Networking and Services (MobiQuitous\'08), July 21-25, Trinity College Dublin, Ireland.
Abstract  Full paper (PDF)

Juustovaara M (2008)
Käyttäjän kokemus yhteisöllisissä verkkopalveluissa
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland. (in Finnish)
Abstract  Full paper (PDF)

Kassinen O, Koskela T, Harjula E & Ylianttila M (2008)
Case Study on Symbian OS Programming Practices in a Middleware Project
Springer Verlag Studies in Computational Intelligence (SCI), Springer. USA. 150:89-99
Abstract  Full paper (PDF)

Kassinen O, Ou Z, Harjula E & Ylianttila M (2008)
Effects of Peer-to-Peer Overlay Parameters on Mobile Battery Duration and Resource Lookup Efficiency
Proc. The International Conference on Mobile and Ubiquitous Multimedia (MUM’08), December 3-5, Umeå, Sweden, 177-180.

Koskela T, Julkunen J, Korhonen J, Liu M & Ylianttila M (2008)
Leveraging Collaboration of Peer-to-Peer and Web Services
Proc. 2nd IEEE Conference on Mobile Ubiquitous Computing, Systems, Services and Technologies, September 29 - October 4, Valencia, Spain.
Abstract  Full paper (PDF)

Koskela T, Kassinen O, Korhonen J, Ou Z & Ylianttila M (2008)
Peer-to-Peer Community Management using Structured Overlay Networks
Proc. International Conference on Mobile Technology, Applications and Systems, September 10-12, Yilan, Taiwan.
Abstract  Full paper (PDF)

Kukka H, Ojala T, Tiensyrjä J & Mikkonen T (2008)
panOULU Luotsi: A Location Based Information Mash-up With XML Aggregator and WiFi Positioning
Proc. 7th International ACM Conference on Mobile and Ubiquitous Multimedia (MUM 2008), December 3-5, Umeå, Sweden, 80-83.
Abstract  Full paper (PDF)

Liikkanen L, Huvio E, Jacucci G, Väyrynen E, Seppänen T (2008)
Developing affective intelligence for an interactive installation.
Insights from a design process LREC 2008 workshop on Emotional Corpora, May 26, Marrakech, Morocco.

Löytynoja M (2008)
Digital rights management of audio distribution in mobile networks
Dissertation, Acta Univ Oul C 311, Department of Electrical and Information Engineering, University of Oulu, Finland.
Abstract

Löytynoja M, Keskinarkaus A, Cvejic N, Seppänen T (2008)
Watermark-enabled Value Added Services to Broadcast Audio
Proc. IEEE International Conference on Digital Ecosystem and Technologies, February 26-29, Phitsanulok, Thailand, 388-396.
Abstract  Full paper (PDF)

Ojala T, Hakanen T, Salmi O, Kenttälä M & Tiensyrjä J (2008)
Supporting session and AP mobility in a large multi-provider multi-vendor municipal WiFi network.
Proc. Third International Conference on Access Networks (ACCESSNETS 2008), 15-17 October, Las Vegas, NV, USA, 89-101.
Abstract  Full paper (PDF)

Ojala T, Riekki J, Kukka H, Leskelä M, Tarkoma S (2008)
Prototyyppiä rakennetaan - Kaikki sujuu ubiikissa kaupungissa
Prosessori, special edition: ProTeknologia, November, 24-26, Helsinki, Finland. (in Finnish)

Ojala T, Riekki J, Kukka H, Leskelä M, Tarkoma S (2008)
Kaikki sujuu ubiikissa kaupungissa
Prosessori Special Edition: Proteknologia 11/2008 (in Finnish)

Opas-Hänninen LL & Seppänen T (2008)
Investigating the expression of stance in Samuel Beckett’s prose works
Proc. PALA2008, Annual Conference of the Poetics and Linguistics Association, 23rd - 26th July 2008, University of Sheffield, UK

Opas-Hänninen LL, Jokelainen M, Juuso I, Seppänen T (eds) (2008)
The Book of Abstracts of Digital Humanities 2008 Oulu, Finland.

Opas-Hänninen LL, Seppänen T, Karsikas M & Tiinanen S (2008)
2D and 3D visualization of stance in popular fiction
Proc. Digital Humanities 2008, June 25-29, 2008, Oulu, Finland, 169-170

Ou Z, Harjula E & Ylianttila M (2008)
GTPP: General truncated pyramid architecture over P2PSIP networks
Proc. The International Conference on Mobile Technology, Applications & Systems 2008 (Mobility Conference), 10-12 September, 2008, Yilan, Taiwan.
Abstract

Pellikka J, Koskela T & Ylianttila M (2008)
Partially Decentralised Context Management for P2P Communities
Proc. 2nd IEEE Conference on Exhibition on Next Generation Mobile Applications, Services and Technologies, September 16-19, Cardiff, Wales, UK, 89-94.
Abstract  Full paper (PDF)

Pirttikangas S, Fujinami K & Hosio S (2008)
Experiences on Data Collection Tools for Wearable and Ubiquitous Computing
Proc. SWDMNSS 2008, 28th July, Turku, Finland.
Abstract  Full paper (PDF)

Pramila A, Keskinarkaus A & Seppänen T (2008)
Watermark robustness in the Print-Cam Process
Proc. IASTED International Conference on Signal Processing, Pattern Recognition and Applications, February 13-15, Innsbruck, Austria, 60-65.
Abstract  Full paper (PDF)

Scheible J, Ojala T & Coulton P (2008)
MobiToss: A novel gesture based interface for creating and sharing mobile multimedia art on large public displays.
Proc. ACM International Conference on Multimedia 2008, October 27-31, Vancouver, Canada, 957-960.
Abstract  Full paper (PDF)

Sun J (2008)
Threshold-Based Processing for Continuous Query in Wireless Sensor Networks
Proc. The 19th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC 2008), Cannes, French Riviera, France, September 15-18, 2008, CD-ROM.

Sun J (2008)
An Energy-Efficient Query Aggregation Scheme for Wireless Sensor Networks
Proc. The 7th International Conference on AD-HOC Networks and Wireless (ADHOC-NOW 2008), Sophia-Antipolis, France, September 10-12, LNCS 5198, Pages 413-424.

Sun J (2008)
Coarse-Grain Data Gathering in Continuous Query for Periodical Phenomena in Wireless Sensor Networks
Proc. The 2nd International Conference on Sensor Technologies and Applications (SENSORCOMM 2008), Cap Esterel, France, August 25-31,525-530.

Sun J (2008)
An Energy-Efficient Query Processing Algorithm for Wireless Sensor Networks
Proc. The 5th International Conference on Ubiquitous Intelligence and Computing (UIC 2008), Oslo, Norway, June 23-25, LNCS 5061, 373-385.

Sun J (2008)
Trade-off Consideration in Query Processing for Wireless Sensor Networks
Proc. IEEE International Conference on Networking, Sensing and Control (ICNSC 2008), Sanya, China, April 6-8,1453-1458.

Sun J and Zhou J, (2008)
Power-Aware Data Reduction for Continuous Query in Wireless Sensor Networks
Proc. IEEE International Conference On Industrial Technology (ICIT 2008), Chengdu, China, April 21-24, 1-6.

Sun J, Riekki J, Jurmu M & Sauvola J (2008)
Java-based HTTP input channel for heterogeneous wireless networks.
Journal of Computers and Applications 30 (2): 97-104
Abstract

Suomi K, Toivanen J & Ylitalo R (2008)
Finnish sound structure: phonetics, phonology, phonotactics and prosody.
Studia humaniora ouluensia 9. Oulu University Press.
Abstract

Toivanen J (2008)
Second-language speaker interpretations of intonational semantics in English.
Proc. FONETIK 2008, June 11-13, Gothenburg, Sweden, 73-76.

Toivanen J (2008)
Assessment of context affects the prosody of second language speech.
Abstracts of Nordic Prosody 2008, August 4-6, Helsinki, Finland, 6.
Abstract

Toivanen J, Seppänen T & Väyrynen E (2008)
Automatic discrimination of emotion from voice: a review of research paradigms.
Emotions in the human voice. Volume III: Culture and Perception: 67-77

Toivanen J, Seppänen T, Väyrynen E. (2008)
Emotions in spoken Finnish: Cues for the human listener and the computer.
Emotions in the Human Voice 1:101-108.

Toivanen J, Väyrynen E & Seppänen T (2008)
Automatic discrimination of emotion in spoken Finnish: research utilizing the MediaTeam Speech Corpus.
Proc. The First Finnish Symposium on Emotions and Human-Technology Interaction (EHTI\'08), May 30, Tampere, Finland, 43-47.
Abstract

Väyrynen E, Toivanen J & Seppänen T (2008)
Emotion discrimination with increasing time windows in spoken Finnish.
Proc. FONETIK 2008, June 11-13, Gothenburg, Sweden, 53-56.

Waaramaa T, Laukkanen A-M, Alku P, Väyrynen E (2008)
Monopitched Expression of Emtotions inf Different Vowels
Folia Phoniatrica et Logopaedica 2008;60:249-255

Ylianttila M, Harjula E, Koskela T, Kassinen O, Riekki J & Sauvola J (2008)
Mobile Plug-and-Play Architecture for Collaborative Hybrid Peer-to-Peer Application
Proc. The International Conference on Web Services, September 23-26, Beijing, China
Abstract  Full paper (PDF)

Ylianttila M, Harjula E, Koskela T, Sauvola J (2008)
Analytical Model for Mobile P2P Data Management Systems
IEEE CCNC/P2PHD Workshop 2008, January 10-12, Las Vegas, NV, USA.
Abstract  Full paper (PDF)

Zhou J, Niemelä E, Evesti A, Immonen A, Savolainen P (2008)
OntoArch Approach for Reliability-aware Software Architecture Development
Proc. 32nd IEEE 32nd Annual IEEE International Computer Software and Applications Conference (COMPSAC 2008), Turku, Finland, 1228-1233.
Abstract  Full paper (PDF)

Zhou J, Ou Z, Rautiainen M, Ylianttila M (2008)
P2P SCCM: Service-oriented Community Coordinated Multimedia over P2P
Proc. IEEE Congress on Services Part II, SERVICES-2, September 23-26, Beijing, China, 34-40.
Abstract  Full paper (PDF)

Zhou J, Rautiainen M, Ylianttila M (2008)
Community coordinated multimedia: Converging content-driven and service-driven models
Proc. 2008 IEEE International Conference on Multimedia & Expo (ICME 2008), June 23-26, Hannover, Germany, 365-368.
Abstract  Full paper (PDF)

Zhou J, Rautiainen M, Ylianttila M (2008)
SCCM: Service-oriented Community Coordinated Multimedia Architecture
Proc. 32nd IEEE International Computer Software and Applications Conference (COMPSAC 2008), July 28 - August 1, Turku, Finland, 639-642.
Abstract  Full paper (PDF)

Zhou J, Rautiainen M, Ylianttila M (2008)
P2P Service-oriented Community Coordinated Multimedia: Modeling Multimedia Applications as Web Services and Experience
Proc. 2008 IEEE Asia-Pacific Services Computing Conference (IEEE APSCC 2008), December 9-12, Yilan, Taiwan, 145-149.

Zhou J, Rautiainen M, Ylianttila M, Foulonneau M, Blandin P (2008)
Metamodeling for Community Coordinated Multimedia and Experience on Metamodel-Driven Content Annotation Service Prototype
Proc. IEEE Congress on Services Part II, SERVICES-2, September 23-26, Beijing, China, 88-95.
Abstract  Full paper (PDF)

2007

Alakurikka J (2007)
Context-aware P2P middleware for mobile wellness applications.
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland.
Abstract  Full paper (PDF)

Cvejic N & Seppänen T (2007)
Improved resistance against time desynchronization attacks in multibit audio watermarking.
International Symposium on Signal Processing and its Applications, Sharjah, United Arab Emirates, to appear.

Davidyuk O, Ceberio J & Riekki J (2007)
An Algorithm for Task-based Application Composition.
Proc. 11th IASTED Int. Conference on Software Engineering and Applications (SEA07), November 19-21, Cambridge, Massachusetts, USA, 465-472.
Abstract  Full paper (PDF)

Davidyuk O, Riekki J & Ceberio J (2007)
An application allocation algorithm for pervasive environments.
Proc. IADIS International Conference on Intelligent Systems and Agents (ISA\'07), 3-5 July, Lisbon, Portugal, 263-266.
Abstract  Full paper (PDF)

Davidyuk O, Selek I, Ceberio J & Riekki J (2007)
Application of Micro-Genetic Algorithm for Task Based Computing.
Proc. International Conference on Intelligent Pervasive Computing (IPC-07), October, 2007, Jeju Island, Korea, 140-145.
Abstract  Full paper (PDF)

Harjula E (2007)
Peer-to-Peer SIP in Mobile Middleware Intercommunication
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland
Abstract  Full paper (PDF)

Hosio S, Kawsar F, Riekki J & Nakajima T (2007)
Utilizing Everyday Artefacts for Content Sharing
Proc. 9th International Conference on Ubiquitous Computing (UbiComp 2007), 16-19 September, Innsbruck, Austria, 204-207
Abstract  Full paper (PDF)

Hosio S, Kawsar F, Riekki J & Nakajima T (2007)
DroPicks - A Tool for Collaborative Content Sharing Exploiting Everyday Artefacts
Proc. International Symposium on Ubiquitous Computing Systems(UCS\'07), November 25-28, 2007, Tokyo, Japan, 258-265
Abstract  Full paper (PDF)

Johnson A, Opas-Hänninen L L & Juuso I (2007)
Imaging nationality: an investigation into Trainspotting
Proc. Pala 2007, 31 July - 4 August, Osaka, Japan

Juan Vicente Llácer Olmos (2007)
Service and Resource Discovery in Smart Spaces
M.Sc. thesis, Escola Tècnica Superior de Enginyers de Telecomunicació, Universitat Politècnica de València, Spain
Abstract  Full paper (PDF)

Jurmu M (2007)
Resource management in smart spaces using context-based leases.
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland.
Abstract  Full paper (PDF)

Jurmu M, Perttunen M & Riekki J (2007)
Lease-based resource management in smart spaces.
Proc. Workshops of the 5th Annual IEEE International Conference on Pervasive Computing and Communications, WiP Session, March 19-23, White Plains, NY, USA, 622-625.

Kassinen O (2007)
Connectivity and session management for networked mobile applications.
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland.
Abstract  Full paper (PDF)

Kassinen O, Ylianttila M, Sun J & Ala-Kurikka J (2007)
Top-down connectivity policy framework for mobile peer-to-peer applications.
Proc. Fourth Annual IEEE Consumer Communications and Networking Conference (CCNC 2007), January 11-13, Las Vegas, U.S.A., 560 - 564
Abstract  Full paper (PDF)

Korhonen J, Ojala T, Ristola A, Kesti M, Kilpelänaho V, Koskinen M & Viippola E (2007)
Mobile Fair Diary - Hybrid interface for taking, browsing and sharing context-aware notes.
Personal and Ubiquitous Computing 11(7):577-589.
Abstract  Full paper (PDF)

Koskela T, Kassinen O, Ala-Kurikka J & Ylianttila M (2007)
Empirical Evaluation of Mobile Peer-to-Peer Wellness Group Communication Application for Symbian OS
Proc. 6th International Conference on Mobile and Ubiquitous Multimedia, December 12 - 14, Oulu, Finland, 98-102.
Abstract  Full paper (PDF)

Koskela T, Kostamo N, Kassinen O, Ohtonen J & Ylianttila M (2007)
Towards Context-Aware Mobile Web 2.0 Service Architecture
Proc. International Conference on Mobile Ubiquitous Computing, Systems, Services and Technologies, November 4 - 9, Papeete, French Polynesia, 41-48.
Abstract  Full paper (PDF)

Kostamo N, Kassinen O, Koskela T & Ylianttila M (2007)
Analysis of Concept and Incentives for Digital Content Superdistribution
Proc. 6th Conference on Telecommunication Techno-Economics, June 14 - 15, Helsinki, Finland. (CD-ROM)
Abstract  Full paper (PDF)

Kostamo N, Kassinen O, Koskela T & Ylianttila M (2007)
Framework for Analyzing the Implications of Architectural Solutions to Market Structures
Proc. International Conference on e-Business, July 26 - 29 , Barcelona, Spain, 196-199 (poster)
Abstract  Full paper (PDF)

Löytynoja M, Cvejic N, Seppänen T (2007)
Audio Protection With Removable Watermarking
Proc. Sixth International Conference on Information, Communications and Signal Processing (ICICS 2007), December 10-13,Singapore, 1-4.
Abstract  Full paper (PDF)

Ohtonen J (2007)
Group-based navigation application and middleware for distributing context information.
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland.
Abstract  Full paper (PDF)

Ohtonen J, Koskela T, Kostamo N, Ylianttila M (2007)
Evaluation of a Context-aware Mobile Peer-to-Peer Navigation Application
Proc. IEEE 18th International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC 2007), 3-7 Sept. 2007
Abstract  Full paper (PDF)

Ojala T & Ylianttila M (editors) (2007)
Proceedings of 6th International Conference on Mobile and Ubiquitous Multimedia (MUM 2007), ACM Press, New York, 183 p.

Ojala T,Hakanen T, Salmi O, Kenttälä M, Tiensyrjä J, Närhi P (2007)
Characterizing the usage of a large municipal WiFi network
Proc. ACM MobiCom 2007/Crawdad workshop, September 9-14, Montréal, QC, Canada.
Abstract  Full paper (PDF)

Opas-Hänninen LL, Hosio M, Juuso I & Seppänen T (2007)
The Linguistic and Cultural Heritage Electronic Network (LICHEN): A new electronic framework for the collection, management, online display and exploitation of multimodal corpora.
Proc. Digital Humanities 2007, June 2-8, 2007, Urbana-Champaign, USA, 147-148.

Parhi P (2007)
Two Case Studies in the Design and Evaluation of a Mobile Interactive System
M.Sc. Theses, Department of Electrical and Information Engineering, University of Oulu, Finland. SIGCHI Finland's Thesis of The Year Award in 2007.
Abstract  Full paper (PDF)

Perttunen M, Jurmu M & Riekki J (2007)
A QoS Model for Task-Based Service Composition
Proc. 4th International Workshop on Managing Ubiquitous Communications and Services (part of IM 2007), 21-25 May 2007, Munich, Germany, 11-30.
Abstract  Full paper (PDF)

Pramila A (2007)
Watermark synchronization in camera phones and scanning devices.
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland.
Abstract  Full paper (PDF)

Pramila A, Keskinarkaus A, Seppänen T (2007)
Camera based watermark extraction - Problems and examples
Proc. Finnish Signal Processing Symposium 2007 (FinSig2007), 30 August, Oulu, Finland, On CD
Abstract  Full paper (PDF)

Pramila A, Keskinarkaus A, Seppänen T (2007)
Multiple domain watermarking for print-scan and JPEG resilient data hiding
Proc. International workshop on digital watermarking (IWDW2007), November 21-23, Guangzhou, China
Abstract  Full paper (PDF)

Salminen T, Hosio S & Riekki J (2007)
Middleware Based User Interface Migration: Implementation and Evaluation
Proc. The International Conference on Mobile Techonology, Applications ans Systems (Mobility) 2007, 10-12 Sep, 2007, Singapore, 366 - 371.
Abstract  Full paper (PDF)

Scheible J, Tuulos V & Ojala T (2007)
Story Mashup: Design and evaluation of novel interactive storytelling game for mobile and web users.
Proc. 6th International Conference on Mobile and Ubiquitous Multimedia, 12-14 December, Oulu, Finland, 139-148.
Abstract  Full paper (PDF)

Sun J (2007)
Energy-efficient data gathering in query processing of sensor networks.
Proc. The Second International Conference on Pervasive Computing and Applications, July 26-27, Birmingham, UK, 656-660.
Abstract

Sun J (2007)
Query optimization based on user-specified delay item for wireless sensor networks.
Proc. International Wireless Communications and Mobille Computing Conference, August 12-16, Honolulu, Hawaii, USA, 493-498.
Abstract

Sun J (2007)
A novel query optimization method for wireless sensor networks.
Proc. The 18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, September 3-7, Athens, Greece.
Abstract

Sun J (2007)
A review of vertical handoff algorithms for cross-domain mobility.
Proc. The 3rd International Conference on Wireless Communications, Networking and Mobile Computing, September 21-25, Shanghai, China, 3151-3154.
Abstract

Sun J (2007)
Using packet combination in multi-query optimization for data collection in sensor networks.
Proc. The 3rd International Conference on Mobile Ad-hoc and Sensor Networks, December 12-14, Beijing, China, 645-656
Abstract

Sun J, Riekki J, Sauvola J & Jurmu M (2007)
Policy mechanism and evaluation algorithm for connectivity management adaptability.
International Journal of Pervasive Computing and Communications, 3 (1): 57-81.
Abstract

Toivanen J (2007)
Tone choice in the English intonation of Finns.
In: Bettina Kraft & Ronald Geluykens (eds.), Cross-Cultural Pragmatics and Interlanguage English, LINCOM Studies in English Linguistics, 2007, Germany, 243-260.

Toivanen J (2007)
Fall-rise intonation usage in Finnish English second language discourse.
Proc. Fonetik 2007, KTH, Stockholm, Sweden, TMH-QPSR Publication, Volume 50, 85-88.

Toivanen J (2007)
Context affects the prosody of second language speech: an exploratory study.
In: Current trends in research on spoken language in the Nordic countries, Volume II, 2007, Center for Computational Modelling of Language, Department of Computational Linguistics, Copenhagen Business School & Oulu University Press, Oulu, Finland, 58-73.

Toivanen J & Henrichsen P J (eds.) (2007)
Current trends in research on spoken language in the Nordic countries, Volume II.
Center for Computational Modelling of Language, Department of Computational Linguistics, Copenhagen Business School & Oulu University Press, Oulu, Finland.

Väyrynen P, Noponen K & Seppänen T (2007)
An experimental word prediction system with integrated prediction components.
Journal of Quantitative Linguistics, to appear.

Väyrynen P, Noponen K & Seppänen T (2007)
Analysing performance in a word prediction system with multiple prediction methods.
Computer Speech and Language 21:479-491.

Zhou J, Niemelä E, Perälä J and Pakkala D (2007)
Web Service in Context and Dependency-aware Service Composition
Proc. 2nd IEEE Asia-Pacific Service Computing Conference (IEEE APSCC 2007), December 11-14, 2007 Tsukuba Science City, Japan, 349-355.
Abstract  Full paper (PDF)

2006

Ala-Kurikka J, Ohtonen J, Harjula E & Ylianttila M (2006)
Improving multiple mobile application interaction with unified session management.
Proc. 17th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, Helsinki, Finland, 1-5.
Abstract  Full paper (PDF)

Esposito F, Chiti, F, Fantacci R, Hosio S & Sun J (2006)
Agent based adaptive management of non-homogeneous connectivity resources.
Proc. 2006 IEEE International Conference on Communications 4:1754-1759.

Halonen T & Ojala T (2006)
Cross-layer design for providing service oriented architecture in a mobile ad hoc network.
Proc. 5th International Conference on Mobile and Ubiquitous Multimedia, Stanford, CA., article no. 11.
Abstract  Full paper (PDF)

Harjula E, Ala-Kurikka J, Howie D & Ylianttila M (2006)
Analysis of peer-to-peer SIP in a distributed mobile middleware system.
IEEE Global Telecommunications Conference (Globecom06), San Francisco, CA.
Abstract  Full paper (PDF)

Hosio M, Rautiainen M, Juuso I, Hanski I, Kortelainen J, Varanka M, Seppänen T & Ojala T (2006)
Personal video manager: A tool for navigating in video archives.
Digital Humanities 2006, Paris, France, 309.

Juuso I & Seppänen T (2006)
Novel tools for creating and visualising metadata for digital movie retrieval.
Digital Humanities 2006, Paris, France, 107.

Keskinarkaus A, Pramila A, Seppänen T & Sauvola J (2006)
A wavelet domain print-scan and JPEG resilient data hiding method.
International workshop on digital watermarking, Jeju Island, Korea, 82-95.

Korhonen J, Ojala T, Klemola M & Väänänen P (2006)
mTag – Architecture for discovering location specific mobile web services using RFID and its evaluation with two case studies.
Proc. International Conference on Internet and Web Applications and Services, Guadeloupe, 191.
Abstract  Full paper (PDF)

Kukka H & Ojala T (2006)
Digital Oulu cultural database.
Proc. Digital Cultural Heritage Conference, Vienna, Austria, 75-82.
Abstract  Full paper (PDF)

Kukka H & Ojala T (2006)
mobileDOK: Culture in your pocket.
Proc. 3rd IEE Mobility Conference 2006, Bangkok, Thailand, article no. 42.
Abstract  Full paper (PDF)

Liu J, Rautiainen M & Ojala T (2006)
Sensitivity evaluation of SNoW and SVM based face detection methods.
Proc. 12th International MultiMedia Modelling Conference, Beijing, China, 438-441.
Abstract  Full paper (PDF)

Lähetkangas E, Cvejic N, Seppänen T & Sauvola J (2006)
Multi-level digital Watermarking in diverse transform domains.
2006 Second International Symposium on Communications, Control and Signal Processing. Marrakech,Morocco, in print.

Löytynoja M, Cvejic N & Seppänen T (2006)
Watermark-based counter for restricting digital audio consumption.
International Journal of Signal Processing 3(1):17-23.
Abstract  Full paper (PDF)

Löytynoja M, Cvejic N, Keskinarkaus A, Lähetkangas E & Seppänen T (2006)
Mobile commerce from watermarked broadcast audio.
2006 IEEE International Conference on Consumer Electronics, Las Vegas, NV, 5-6.
Abstract  Full paper (PDF)

Löytynoja M, Koskela T, Brockman M & Seppänen T (2006)
Mobile DRM-enabled multimedia platform for peer-to-peer applications.
The IEEE International Symposium on Multimedia, San Diego, CA, 139-144.
Abstract  Full paper (PDF)

Ohtonen J, Kassinen O & Ylianttila M (2006)
Feasibility study of a mobile peer-to-peer navigation application.
Proc. 17th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, Helsinki, Finland, 1-5.
Abstract  Full paper (PDF)

Ohtonen J, Kassinen O, Koskela T, Harjula E & Ylianttila M (2006)
Incentive Model for Leveraging Context Services
5th International Conference on Mobile and Ubiquitous Multimedia (MUM06), CA, USA, (poster).
Full paper (PDF)

Opas-Hänninen LL, Seppänen T, Juuso I & Hosio M (2006)
The LICHEN Framework: A new toolbox for the exploitation of corpora.
Workshop on Historical Text Mining 2006, Lancaster, UK.

Parhi P, Karlson A & Bederson B (2006)
Target size study for one-handed thumb use on small touchscreen devices
Proc. 8th conference on Human-computer interaction with mobile devices and services (MobileHCI '06), Espoo, Finland, 203-210
Abstract  Full paper (PDF)

Rautiainen M (2006)
Content-based search and browsing in semantic multimedia retrieval.
Dissertation, Acta Univ Oul C 262, Department of Electrical and Information Engineering, University of Oulu, Finland.
Abstract

Rautiainen M, Seppänen T & Ojala T (2006)
Advancing content-based retrieval effectiveness with cluster-temporal browsing in multilingual video databases.
Proc. 2006 IEEE International Conference on Multimedia & Expo, Toronto, Canada, 377-380.
Abstract  Full paper (PDF)

Rautiainen M, Seppänen T & Ojala T (2006)
On the significance of cluster-temporal browsing for generic video retrieval - a statistical analysis.
Proc. ACM Multimedia 2006, Santa Barbara, CA, 125-128.
Abstract  Full paper (PDF)

Riekki J, Salminen T & Alakärppä I (2006)
Requesting pervasive services by touching RFID tags.
IEEE Pervasive Computing 5(1-2):40-46.
Abstract  Full paper (PDF)

Salminen T & Hosio S (2006)
Region-based positioning method for cellular networks.
3rd IEE Mobility Conference, Bangkok, Thailand.
Abstract  Full paper (PDF)

Salminen T, Hosio S & Riekki J (2006)
Enhancing Bluetooth connectivity with RFID.
Proc. 4th Annual IEEE International Conference on Pervasive Computing and Communications, Pisa, Italy, 36-41.
Abstract  Full paper (PDF)

Salminen T, Hosio S & Riekki J (2006)
System support for user interface migration on mobile phones.
5th International Conference on Mobile and Ubiquitous Multimedia, Stanford University, Palo Alto, USA.
Abstract  Full paper (PDF)

Seppänen T (2006)
Content-based search of multimedia and video databases.
Digital Humanities 2006, July 4-9, 2006, Paris, France (plenary speech).

Seppänen T, Juuso I, Hosio M & Opas-Hänninen LL (2006)
The LICHEN framework: A new toolbox for the exploitation of corpora.
2006 Georgetown University Round Table on Languages and Linguistics, in print.

Sun J & Sauvola J (2006)
Adaptive connectivity management for hybrid wireless and mobile networking environment.
Proc. 1st International Symposium on Pervasive Computing and Applications, Urumchi, Xinjiang, China, 737-742.

Sun J & Sauvola J (2006)
Towards advanced modelling techniques for wireless sensor networks.
Proc. 1st International Symposium on Pervasive Computing and Applications, Urumchi, Xinjiang, China, 133-138.

Sun J & Sauvola J (2006)
Cross-layer optimization framework for wireless sensor networks.
Proc. IEEE/RSJ International conference on intelligent Robots and Systems, Beijing, China, 2029-2034.

Sun J & Sauvola J (2006)
Cross-layer processing methodology of wireless sensor networks.
Proc. 5th IEEE International Conference on Cognitive Informatics, July 17-19, Beijing, China, 523-528.
Abstract

Toivanen J (2006)
Semantic interpretation of the \'contingency tone\' in English: native vs. non-native speaker impressions. Current trends in research on spoken language in the Nordic countries.
MediaTeam, University of Oulu & Center for Computational Modelling of Language (CMOL), Department of Computational Linguistics, Copenhagen Businesss School. Oulu University Press, 118-126.

Toivanen J (2006)
\'Oulu Speech Corpus - a first ToBI annotated Finnish English speech database. Current trends in research on spoken language in the Nordic countries.
MediaTeam, University of Oulu & Center for Computational Modelling of Language (CMOL), Department of Computational Linguistics, Copenhagen Businesss School. Oulu University Press, 127-133.
Abstract

Toivanen J & Henrichsen PJ (eds) (2006)
Current trends in research on spoken language in the Nordic countries.
MediaTeam, University of Oulu & Center for Computational Modelling of Language (CMOL), Department of Computational Linguistics, Copenhagen Businesss School. Oulu University Press.

Toivanen J, Alku P, Laukkanen A-M, Seppänen T, Väyrynen E & Waaramaa T (2006)
Emotions in [a:]: A perceptual and acoustic study.
Logopedics Phoniatrics Vocology 31(1):43-48.

Toivanen J, Seppänen T & Väyrynen E (2006)
Automatic discrimination of emotion from voice: a review of research paradigms.
In: Voice and Emotion, Plural Publishing, San Diego, CA, in print.

2005

Cvejic N & Seppänen T (2005)
Digital audio watermarking.
In: Seitz J (ed.) Digital Watermarking for Digital Media, Idea Group, Hershey, PA, 135-181.
Abstract

Cvejic N & Seppänen T (2005)
Increasing robustness of LSB audio steganography by reduced distortion LSB coding.
Journal of Universal Computer Science 11(1):56-65.
Abstract  Full paper (PDF)

Cvejic N & Seppänen T (2005)
Fusing digital audio watermarking and authentication in diverse signal domains.
Proc. European Signal Processing Conference, Antalya, Turkey, 84-87.
Abstract  Full paper (PDF)

Cvejic N & Seppänen T (2005)
Improving audio watermark detection using noise modelling and turbo coding.
Proc. EURASIP Conference on Speech and Image Processing, Multimedia Communications and Services, Smolenice, Slovak Republic, 162-167.
Abstract  Full paper (PDF)

Cvejic N, Seppänen T & Bull D (2005)
Audio watermark detection improvement by channel noise modelling.
WSEAS Transactions on Circuits and Systems 4(8):858-864. (invited)
Full paper (PDF)

Cvejic N, Seppänen T & Bull D (2005)
Audio watermark detection improvement by using noise modelling.
Proc. 5th WSEAS International Conference on Multimedia, Internet and Video Technologies, Corfu, Greece, 160-164. (invited)
Abstract  Full paper (PDF)

Forstadius J, Lassila O & Seppänen T (2005)
RDF-based model for context-aware reasoning in rich service environment.
Proc. Third IEEE International Conference on Pervasive Computing and Communications Workshops, Hawaii, 15-19.
Abstract  Full paper (PDF)

Howie D, Harjula E, Ala-Kurikka J & Ylianttila M (2005)
Harnessing SIP for autonomous mobile peer-to-peer networking.
Proc. 2005 IEEE Global Telecommunications Conference, St. Louis, MO, 2:879-883.
Abstract  Full paper (PDF)

Juuso I & Seppänen T (2005)
The anatomy of movies: Novel metadata tools for digital movie repositories.
Digital Resources for the Humanities 2005, Lancaster, UK.

Juuso I, Anderson J, Anderson W, Beavan D, Corbett J, Kay C, Opas-Hänninen L, Seppänen T & Sulkala H (2005)
The LICHEN project: Creating an electronic framework for the collection, management, online display, and exploitation of corpora.
Digital Resources for the Humanities 2005, Lancaster, UK.

Kassinen O, Koskela T, Harjula E, Ala-Kurikka J, Pohjanen P & Ylianttila M (2005)
Group-based content push with dynamic session startup.
Proc. Fourth International Conference on Mobile and Ubiquitous Multimedia, Christchurch, New Zealand, 135-141.
Abstract  Full paper (PDF)

Khungar S & Riekki J (2005)
A context based storage system for mobile computing applications.
ACM Journal of Mobile Computing and Communications Review 9(1):64-68.
Abstract  Full paper (PDF)

Koskela T (2005)
License Negotiation System for Mobile P2P Environment
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland
Abstract  Full paper (PDF)

Lähetkangas E (2005)
Multiple watermarking of digital images.
M.Sc. thesis, Department of Information Technology, Lappeenranta University of Technology, Finland. (in Finnish)
Abstract

Löytynoja M & Seppänen T (2005)
Hash-based counter scheme for digital rights management.
Proc. 2005 IEEE International Conference on Multimedia & Expo, Amsterdam, The Netherlands, 121-124. Reprinted in Satish D. (ed.), Digital Rights Management: An Introduction, Icfai University Press, Hyderabad, India, 2007.
Abstract  Full paper (PDF)

Löytynoja M, Cvejic N & Seppänen T (2005)
Watermark-based counter for restricting digital audio consumption.
Proc. International Conference on Signal Processing, Prague, Czech Republic, 202-206.
Abstract  Full paper (PDF)

Löytynoja M, Cvejic N, Lähetkangas E, Seppänen T (2005)
Audio encryption using fragile watermarking.
Proc. Fifth International Conference on Information, Communications and Signal Processing, Bangkok, Thailand, 881-885.
Abstract  Full paper (PDF)

Ojala T, Hakanen T, Mäkinen T & Rivinoja V (2005)
Usage analysis of a large public wireless LAN.
Proc. 2005 International Conference on Wireless Networks, Communications and Mobile Computing, Maui, HI, 1:661-667.
Abstract  Full paper (PDF)

Opas-Hänninen LL, Anderson J, Juuso I & Seppänen T (2005)
The LICHEN project: the linguistic and cultural heritage electronic network.
ACH/ALLC Conference 2005, Victoria, Canada, in print.

Rautiainen M & Seppänen T (2005)
Comparison of visual features and fusion techniques in automatic detection of concepts from news video.
Proc. 2005 IEEE International Conference on Multimedia & Expo, Amsterdam, The Netherlands.
Abstract  Full paper (PDF)

Rautiainen M, Ojala T, Seppänen T (2005)
Content-based browsing in large news video databases.
Proc. 5th IASTED International Conference on Visualization, Imaging and Image Processing, Benidorm, Spain.
Abstract  Full paper (PDF)

Rautiainen M, Varanka M, Hanski I, Hosio M, Pramila A, Liu J, Ojala T & Seppänen T (2005)
TRECVID 2005 experiments at MediaTeam Oulu.
TREC Video Retrieval Evaluation Online Proceedings 2005, Gaithersburg, MD.

Riekki J, Salminen T, Hosio S & Alakärppä I (2005)
Requesting services by touching objects in the environment.
Proc. 11th International Conference on Human-Computer Interaction, Las Vegas, NE.
Abstract  Full paper (PDF)

Salminen T (2005)
Lightweight middleware architecture for mobile phones.
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland.
Abstract  Full paper (PDF)

Salminen T & Riekki J (2005)
Lightweight middleware architecture for mobile phones.
Proc. 2005 International Conference on Pervasive Systems and Computing, Las Vegas, NE, 147-153.
Abstract  Full paper (PDF)

Scheible J & Ojala T (2005)
Mobile group interaction with interactive video on large public display.
Proc. SIGGRAPH2005, Los Angeles, CA.
Full paper (PDF)

Scheible J & Ojala T (2005)
MobiLenin - Combining a multi-track music video, personal mobile phones and a public display into multi-user interactive entertainment.
Proc. ACM Multimedia 2005, Singapore, 199-208. Best Arts Paper Award.
Abstract  Full paper (PDF)

Seppänen T, Sauvola J, Keskinarkaus A, Löytynoja M & Karppinen K (2005)
Tiedonpiilotus turvaa viestinnän (Digital rights management by watermarking).
Prosessori, special edition: Elektroniikan suunnittelu, November 2005, 60 – 63. (in Finnish)

Sun J & Sauvola J (2005)
Modeling techniques for simulation-based performance evaluation of mobility management schemes.
Proc. IASTED International Conference on Networks and Communication Systems, Krabi, Thailand.
Abstract  Full paper (PDF)

Sun J & Sauvola J (2005)
From mobility management to connectivity management.
Proc. 10th IEEE Symposium on Computers and Communications, Cartagena, Spain, 307-312.
Abstract  Full paper (PDF)

Sun J, Jurmu M, Riekki J & Sauvola J (2005)
Virtual port-based channel level mobility management middleware in heterogeneous wireless networks.
Proc. 2005 International Conference on Pervasive Services, Santorini, Greece, 47-56.
Abstract  Full paper (PDF)

Sun J, Riekki J, Jurmu M & Sauvola J (2005)
Channel-based connectivity management middleware for seamless integration of heterogeneous wireless networks.
Proc. 2005 International Symposium on Applications and the Internet, Trento, Italy, 213-219.
Abstract  Full paper (PDF)

Sun J, Riekki J, Jurmu M & Sauvola J (2005)
Adaptive connectivity management middleware for heterogeneous wireless networks.
IEEE Wireless Communications 12(6):18-25.
Abstract  Full paper (PDF)

Sun J, Riekki J, Jurmu M & Sauvola J (2005)
On evaluation of a novel method for adaptive management of heterogeneous wireless networks in mobile client-server communication.
Proc. 16th IEEE International Symposium on Personal Indoor and Mobile Radio Communications, Berlin, Germany, 4:2312-2316.
Abstract  Full paper (PDF)

Sun J, Sauvola J & Riekki J (2005)
Application of connectivity information for context interpretation and derivation.
Proc. 8th Internatinal Conference on Telecommunications, Zagreb, Croatia, 1:303-310.
Abstract  Full paper (PDF)

Sutinen T & Ojala T (2005)
Case study in assessing subjective QoS of a mobile multimedia web service in a real multi-access network.
Proc. Thirteenth International Workshop on Quality of Service, Passau, Germany, 298-312.
Abstract  Full paper (PDF)

Toivanen J (2005)
Voice quality of dispreferred turns in the English of Finns.
6th Pan European Voice Conference, London, UK.

Toivanen J & Seppänen T (2005)
Puheen prosodiikkaan perustuva tiedonhaku äänitallanteista.
In: Iivonen A (ed.) Puheen salaisuudet, Gaudeamus, Tampere, Finland, 207-229. (in Finnish)

Toivanen J, Alku P, Laukkanen A-M, Seppänen T, Väyrynen E & Waaramaa T (2005)
Emotions in /a:/: A perceptual and acoustic study.
Proc. 6th Pan European Voice Conference, London, UK.

Väyrynen E (2005)
Automatic emotion recognition from speech.
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland.
Abstract

Väyrynen E, Keränen H, Seppänen T &Toivanen J (2005)
Performance of /f0Tool/ – a new speech analysis software for analyzing large speech data sets.
Proc. 2nd Baltic Conference on Human Language Technologies, Tallinn, 353-358.

Väyrynen E, Toivanen J & Seppänen T (2005)
Gender differences in the ability to recognize emotional content from speech.
Proc. Fonetik 2005, Gothenburg, Sweden, 119-122.

Väyrynen P (2005)
Perspectives on the utility of linguistic knowledge in English word prediction
Dissertation, Acta Univ Oul Humaniora B 67, Faculty of Humanities, University of Oulu, Finland
Abstract

Ylianttila M (2005)
Vertical handoff and mobility – system architecture and transition analysis.
Dissertation, Acta Univ Oul C 220, Department of Electrical and Information Engineering, University of Oulu, Finland.
Abstract

Ylianttila M, Mäkelä J & Pahlavan K (2005)
Analysis of handoff in a location-aware vertical multi-access network.
Computer Networks 47(2):185-201.
Abstract  Full paper (PDF)

2004

Aalto L, Göthlin N, Korhonen J & Ojala T (2004)
Bluetooth and WAP Push based location-aware mobile advertising system.
Proc. Second International Conference on Mobile Systems, Applications and Services, Boston, MA, 49 - 58.
Abstract  Full paper (PDF)

Aittola M, Parhi P, Vieruaho M & Ojala T (2004)
Comparison of mobile and fixed use of SmartLibrary.
Proc. 6th International Conference on Human Computer Interaction with Mobile Devices and Services, Glasgow, Scotland, 383-387.
Abstract  Full paper (PDF)

Ala-Kurikka J, Ylianttila M, Harjula E & Kassinen O (2004)
Empirical aspects on implementing application supernetworking.
Proc. Nordic Radio Symposium 2004, Oulu, Finland. (CD-ROM)
Abstract  Full paper (PDF)

Cvejic N (2004)
Algorithms for audio watermarking and steganography.
Dissertation, Acta Univ Oul C 206, Department of Electrical and Information Engineering, University of Oulu, Finland.
Abstract

Cvejic N & Seppänen T (2004)
Spread spectrum audio watermarking using frequency hopping and attack characterization.
Signal Processing 84(1): 207 - 213.
Abstract  Full paper (PDF)

Cvejic N & Seppänen T (2004)
Increasing robustness of LSB audio steganography using a novel embedding method.
Proc. International Conference on Information Technology: Coding and Computing, Las Vegas, NV, 533 - 537.
Abstract  Full paper (PDF)

Cvejic N & Seppänen T (2004)
Reduced distortion bit-modification for LSB audio steganography.
Proc. 7th International Conference on Signal Processing, Beijing, China, 3:2318 - 2321.
Abstract  Full paper (PDF)

Cvejic N & Seppänen T (2004)
A novel self-synchronizing PPM robust audio watermarking algorithm.
Proc. 11th IEEE Digital Signal Processing Workshop, Taos, NM, 288-291 .
Abstract  Full paper (PDF)

Cvejic N & Seppänen T (2004)
A novel scheme for merging digital audio watermarking and authentication.
Proc. 2004 IEEE 6th Workshop on Multimedia Signal Processing, Siena, Italy, 151-154.
Abstract  Full paper (PDF)

Cvejic N & Seppänen T (2004)
Watermark bit rate in diverse signal domains.
Proc. International Conference on Signal Processing, Istanbul, Turkey, 43-46.
Abstract  Full paper (PDF)

Cvejic N & Seppänen T (2004)
Channel capacity of high bit rate audio data hiding algorithms in diverse transform domains.
Proc. IEEE International Symposium on Communications and Information Technologies 2004, Sapporo, Japan, 1:84-88.
Abstract  Full paper (PDF)

Cvejic N & Tujkovic I (2004)
Increasing robustness of patchwork audio watermarking algorithm using attack characterization.
Proc. 2004 IEEE International Symposium on Consumer Electronics, Reading, UK, 3-6.
Abstract  Full paper (PDF)

Davidyuk O (2004)
Component architexture for context-aware applications.
M.Sc. thesis, Department of Information Technology, Lappeenranta University of Technology, Finland.
Abstract

Davidyuk O, Riekki J, Rautio V & Sun J (2004)
Context-aware middleware for mobile multimedia applications.
Proc. Third International Conference on Mobile and Ubiquitous Multimedia , College Park, MD, 213-220.
Abstract  Full paper (PDF)

Harjula E, Ylianttila M, Ala-Kurikka J, Riekki J & Sauvola J (2004)
Plug-and-play application platform: Towards mobile peer-to-peer.
Proc. Third International Conference on Mobile and Ubiquitous Multimedia , College Park, MD, 63-69.
Abstract  Full paper (PDF)

Howie D, Ylianttila M, Harjula E & Sauvola J (2004)
State-of-the-art SIP for mobile application supernetworking.
Proc. Nordic Radio Symposium 2004, Oulu, Finland. (CD-ROM)
Abstract  Full paper (PDF)

Iivonen A, Seppänen T, Noponen K & Toivanen J (2004)
Visualisation application of speaker's temporal voice range.
Puhe ja kieli 24(1):5-16. (in Finnish)
Abstract

Keränen H, Väyrynen E, Pääkkönen R, Leino T, Kuronen P, Toivanen J & Seppänen T (2004)
Prosodic feature analysis of flight pilots in extreme conditions.
Proc. Fonetiikan päivät 2004, Oulu, Finland.
Abstract  Full paper (PDF)

Khungar S & Riekki J (2004)
A context based storage for ubiquitous computing applications.
Proc. Second European Symposium on Ambient Intelligence, Eindhoven, The Netherlands, 55-58.
Abstract  Full paper (PDF)

Khungar S & Riekki J (2004)
Context based storage: System for managing data in ubiquitous computing environment.
Proc. 12th International Conference on Advanced Computing & Communication, Ahmedabad, India.
Abstract  Full paper (PDF)

Khungar S & Riekki J (2004)
A context based storage system for mobile computing applications.
Proc. Tenth Annual International Conference on Mobile Computing and Networking, Philadelphia, PA.
Abstract  Full paper (PDF)

Khungar S & Riekki J (2004)
A context based data management system for pervasive computing collaborative applications.
Proc. ACM Conference on Computer Supported Cooperative Work, Chicago, IL.
Abstract  Full paper (PDF)

Khungar S & Riekki J (2004)
Supporting mobile context-aware applications through a context-aware storage system.
Proc. 2nd International Symposium on Ubiquitous Computing Systems, Tokyo, Japan.
Abstract  Full paper (PDF)

Koskela T, Kuusipalo K, Ylianttila & Sun J (2004)
Service and business model for application supernetworking.
Proc. Nordic Radio Symposium 2004, Oulu, Finland. (CD-ROM)
Abstract  Full paper (PDF)

Lilja J, Juuso I, Kortelainen T, Seppänen T & Suominen V (2004)
Mitä katsoja kertoo elokuvasta – elokuvan sisäisten elementtien tunnistaminen ja sisällönkuvailu.
Informaatiotutkimus 23(3): 59-69. (in Finnish)

Lukkari J (2004)
A usability analysis of a remote payment service for context-aware mobile environment.
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland (in Finnish).
Abstract

Lukkari J, Korhonen J & Ojala T (2004)
SmartRestaurant – Mobile payments in context-aware environment.
Proc. Sixth International Conference on Electronic Commerce, Delft, The Netherlands. (CD-ROM)
Abstract  Full paper (PDF)

Ojala T, Korhonen J, Sutinen T, Parhi P & Aalto L (2004)
Mobile Kärpät – A case study in wireless personal area networking.
Proc. Third International Conference on Mobile and Ubiquitous Multimedia, College Park, MD, 149-156.
Abstract  Full paper (PDF)

Ojala T, Koskela M, Matinmikko E, Rautiainen M, Laaksonen J & Oja E (2004)
Task-based user evaluation of content-based image database browsing systems.
Proc. 3rd International Conference on Image and Video Retrieval, Dublin, Ireland, 234-243.
Abstract  Full paper (PDF)

Ramahi OM & Seydou F (2004)
A closed form solution of the Helmholtz equation for a class of chaotic resonators.
Proc. 2004 IEEE International Symposium on Antennas and Propagation, Monterey, CA, 4:4440 - 4443.
Full paper (PDF)

Rautiainen M, Hosio M, Hanski I, Varanka M, Kortelainen J, Ojala T & Seppänen T (2004)
TRECVID 2004 experiments at MediaTeam Oulu.
Proc. TRECVID Workshop at Text Retrieval Conference TREC 2004, Gaithersburg, MD, in press.
Abstract  Full paper (PDF)

Rautiainen M, Ojala T & Seppänen T (2004)
Cluster-temporal browsing of large news video databases.
Proc. 2004 IEEE International Conference on Multimedia and Expo, Taipei, Taiwan, 2:751-754.
Abstract  Full paper (PDF)

Rautiainen M, Ojala T & Seppänen T (2004)
Analysing the performance of visual, concept and text features in content-based video retrieval.
Proc. 6th ACM SIGMM International Workshop on Multimedia Information Retrieval, New York, NY, 197-205.
Abstract  Full paper (PDF)

Seppänen T, Väyrynen E, Toivanen J & Iivonen A (2004)
Automatic language recognition with spectral and prosodic features.
IAFPA 2004 Annual Conference, Helsinki, Finland.

Seydou F & Seppänen T (2004)
Photonic crystals: from theory to practice.
Mali Symposium on Applied Sciences, Bamako, Mali.

Seydou F & Seppänen T (2004)
Optimization methods for solving inverse problems.
1st Conference of the West of Africa and the Centre of Africa Network for Operational Research, Niamey, Niger.

Seydou F & Seppänen T (2004)
Photonic crystals: revolution of the 21st century?
1st Conference of the West of Africa and the Centre of Africa Network for Operational Research, Niamey, Niger.

Seydou F, Duraiswami R, Gumerov NA & Seppänen T (2004)
TM electromagnetic scattering from multilayered dielectric bodies - numerical solution.
ACES Journal 19(2):100-107.
Abstract  Full paper (PDF)

Seydou F, Seppänen T & Ramahi OH (2004)
An efficient optimization method for the reconstruction of multiple profiles.
Proc. 2004 IEEE International Symposium on Antennas and Propagation, Monterey, CA, 1:209-212.
Full paper (PDF)

Seydou F, Seppänen T & Ramahi OM (2004)
A multipole expansions method for acoustic wave propagation in vocal tract.
Proc. 2004 IEEE International Symposium on Antennas and Propagation, Monterey, CA, 1:631-634.
Full paper (PDF)

Seydou, Ramahi OM, Duraiswami R & Seppänen T (2004)
Computation of Green's function for finite-size photonic crystals by boundary element method.
Proc. 2004 IEEE International Symposium on Antennas and Propagation, Monterey, CA, 4:4320-4323.
Full paper (PDF)

Sun J & Sauvola J (2004)
Mobile IP applicability: when do we really need It?
Proc. 2004 International Workshop on Mobile and Wireless Networking, Montreal, Canada, 116-123.
Abstract  Full paper (PDF)

Sun J, Riekki J, Jurmu M & Sauvola J (2004)
Design and implementation of Java-based HTTP input channel for integrated WLAN and GPRS networks.
Proc. 12th IEEE International Conference on Networks, Singapore, 258-262.
Abstract  Full paper (PDF)

Sun J, Riekki J, Sauvola J & Jurmu M (2004)
Towards connectivity management adaptability: context awareness in policy representation and end-to-end evaluation algorithm.
Proc. 3rd International Conference on Mobile and Ubiquitous Multimedia, College Park, MD, 85-92.
Abstract  Full paper (PDF)

Sutinen T (2004)
End user service quality in multi-access networks.
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland.
Abstract

Toivanen J (2004)
Pitch dynamism of interlanguage: quantitative analysis of non-native speech data.
Proc. Nordic Symposium on the Comparison of Spoken Languages, Copenhagen, Denmark, 184-203.

Toivanen J (2004)
Pitch dynamism of English produced by proficient non-native speakers: preliminary results of a corpus-based analysis of second language speech.
Proc. FONETIK 2004, Stockholm, Sweden, 48-51.

Toivanen J, Seppänen T & Väyrynen E (2004)
Automatic recognition of emotion from spoken Finnish: a preliminary study.
Language and Speech 47(4): 383-412.

Väyrynen E, Toivanen J & Seppänen T (2004)
Emotional content classification of spoken Finnish with optimized prosodic feature set.
Fonetiikan päivät 2004, Oulu, Finland.

Ylianttila M, Harjula E, Ala-Kurikka J, Koskela T, Kassinen O, Sun J, Sauvola J, Riekki J & Kuusipalo K (2004)
Sovellukset superverkoksi (Application Supernetworking).
Prosessori, special edition: Elektroniikan suunnittelu, November 2004, 67 – 71 (in Finnish).

2003

Aittola M (2003)
Location-aware services in mobile devices.
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland (in Finnish).
Abstract  Full paper (PDF)

Aittola M, Ryhänen T & Ojala T (2003)
SmartLibrary - Location-aware mobile library service.
Proc. Fifth International Symposium on Human Computer Interaction with Mobile Devices and Services, Udine, Italy, 411 - 416.
Abstract  Full paper (PDF)

Cvejic N & Seppänen T (2003)
Robust audio watermarking in wavelet domain using frequency hopping and patchwork method.
Proc. 3rd International Symposium on Image and Signal Processing and Analysis, Rome, Italy, 251-255.
Abstract  Full paper (PDF)

Cvejic N & Seppänen T (2003)
Audio watermarking using attack characterization.
IEE Electronics Letters 39(13):1020-1021.
Abstract  Full paper (PDF)

Cvejic N & Seppänen T (2003)
Increasing robustness of an improved spread spectrum audio watermarking method using attack characterization.
Proc. International Workshop on Digital Watermarking, Seoul, Korea, Lecture Notes in Computer Science 2939:467 - 473.
Abstract  Full paper (PDF)

Cvejic N & Seppänen T (2003)
Rayleigh fading channel model versus AWGN channel model in audio watermarking.
Proc. 37th Asilomar Conference on Signals, Systems and Computers, Monterey, CA, 1913-1916.
Abstract  Full paper (PDF)

Cvejic N, Tujkovic D & Seppänen T (2003)
Increasing robustness of an audio watermark using turbo codes.
Proc. 2003 IEEE International Conference on Multimedia & Expo, Baltimore, MD, 1217 - 1220.
Abstract  Full paper (PDF)

Doermann D, Karunanidhi A, Parekh N & Rautio V (2003)
A platform independent image and video engine.
Proc. 2nd International Conference on Mobile and Ubiquitous Multimedia, Norrköping, Sweden, 35 - 42.

Howie D (2003)
MIPv6 Issues in delivering mobile multimedia.
Proc. Advanced Simulation Technologies Conference 2003, Orlando, FL.
Full paper (PDF)

Karppinen K & Toivanen J (2003)
Tietokone kuulostelee tunteita.
Tiede 7/2003, 16 - 17.

Koskinen E (2003)
Controlling media processing in multimedia sessions.
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland (in Finnish).
Abstract

Löytynoja M, Seppänen T & Cvejic N (2003)
Experimental DRM architecture using watermarking and PKI.
Proc. First International Mobile IPR Workshop: Rights Management of Information Products on the Mobile Internet, Helsinki, Finland, 47 - 52.
Abstract  Full paper (PDF)

Mäntyjärvi J & Seppänen T (2003)
Adapting applications in mobile terminals using fuzzy context information.
Interacting with Computers 15:512 - 538.
Abstract  Full paper (PDF)

Ojala T, Korhonen J, Aittola M, Ollila M, Koivumäki T, Tähtinen J & Karjaluoto H (2003)
SmartRotuaari - Context-aware mobile multimedia services.
Proc. 2nd International Conference on Mobile and Ubiquitous Multimedia, Norrköping, Sweden, 9 - 18.
Abstract  Full paper (PDF)

Peltonen J, Ollila M & Ojala T (2003)
TimeMachine Oulu - Dynamic creation of cultural-spatio-temporal models as a mobile service.
Proc. Fifth International Symposium on Human Computer Interaction with Mobile Devices and Services, Udine, Italy, 342 - 346.
Abstract  Full paper (PDF)

Rautiainen M, Ojala T & Seppänen T (2003)
Cluster-temporal video browsing with semantic filtering.
Proc. Advanced Concepts for Intelligent Vision Systems, Ghent, Belgium, 116 - 123.
Abstract  Full paper (PDF)

Rautiainen M, Penttilä J, Pietarila P, Noponen K, Hosio M, Koskela T, Mäkelä SM, Peltola J, Liu J, Ojala T & Seppänen T (2003)
TRECVID 2003 experiments at MediaTeam Oulu and VTT.
TRECVID Workshop at Text Retrieval Conference TREC 2003, Gaithersburg, MD, in press.
Abstract  Full paper (PDF)

Rautiainen M, Seppänen T, Penttilä J & Peltola J (2003)
Detecting semantic concepts from video using temporal gradients and audio classification.
Proc. International Conference on Image and Video Retrieval, Urbana, IL, 260 - 270.
Abstract  Full paper (PDF)

Saloranta H (2003)
Architecture for application co-operation during SIP session.
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland (in Finnish).
Abstract

Seppänen T, Toivanen J & Väyrynen E (2003)
MediaTeam Speech Corpus: a first large Finnish emotional speech database.
Proc. 15th International Congress of Phonetic Sciences, Barcelona, Spain, 3:2469 - 2472.
Abstract  Full paper (PDF)

Seppänen T, Väyrynen E &Toivanen J (2003)
Prosody-based classification of emotions in spoken Finnish.
Proc. 8th European Conference on Speech Communication and Technology, Geneva, Switzerland, 717 - 720.
Abstract  Full paper (PDF)

Seydou F, Duraiswami R & Gumerov NA (2003)
Analysis of particular phononic structures using single integral equations.
Journal of the Acoustical Society of America 113(4):2284.
Abstract

Seydou F, Duraiswami R & Seppänen T (2003)
Electromagnetic scattering from a multilayered cylindrical waveguide.
Proc. 2003 IEEE International Symposium on Antennas and Propagation, Columbus, OH, 3:22 - 27.
Full paper (PDF)

Seydou F, Duraiswami R & Seppänen T (2003)
A 2D profile reconstruction in a multilayered waveguide structure.
Proc. 2003 IEEE International Symposium on Antennas and Propagation, Columbus, OH, 1:531 - 534.
Full paper (PDF)

Seydou F, Duraiswami R & Seppänen T (2003)
A boundary element method for electromagnetic scattering by multiple cylinders.
Proc. 2003 IEEE International Symposium on Antennas and Propagation, Columbus, OH, 3:516 - 519.
Full paper (PDF)

Seydou F, Duraiswami R & Seppänen T (2003)
Three dimensional acoustic scattering from an M multilayered domain via an integral equation approach.
Proc. 2003 IEEE International Symposium on Antennas and Propagation, Columbus, OH, 1:669 - 672.
Full paper (PDF)

Seydou F, Duraiswami R & Seppänen T (2003)
Integral equation solution of electromagnetic scattering from a multilayered cylindrical waveguide.
Proc. 2003 IEEE International Symposium on Antennas and Propagation, Columbus, OH, 3:524 - 527
Full paper (PDF)

Seydou F, Duraiswami R & Seppänen T (2003)
Analysis of photonic crystals by single integral equations.
Progress in Electromagnetics Research, Symposium, Honolulu, Hawaii, USA.

Seydou F, Duraiswami R, Gumerov NA & Seppänen T (2003)
Electromagnetic scattering from a multilayered cylindrical waveguide via an integral equation approach.
Applied Computational Electromagnetics Society Conference, Monterey, California.

Seydou F, Seppänen T & Duraiswami R (2003)
Profile reconstruction in multilayered media.
Applied Computational Electromagnetics Society Conference, Monterey, California.

Seydou F, Seppänen T & Duraiswami R (2003)
A simplified Newton method for the inverse orthotropic problem.
Proc. 2003 IEEE International Symposium on Antennas and Propagation, Columbus, OH, 1:535 - 538.
Full paper (PDF)

Sun J & Sauvola J (2003)
Towards a conceptual model for context-aware adaptive services.
Proc. 4th International Conference on Parallel and Distributed Computing, Applications and Technologies, Chengdu, China, 90 - 94.
Abstract  Full paper (PDF)

Sun J & Sauvola J (2003)
Mobility management reconsideration: hierarchical model and flow control methodology.
Proc. 14th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, Beijing, China, 3:2809 - 2813.
Abstract  Full paper (PDF)

Sun J, Tenhunen J & Sauvola J (2003)
CME: a middleware architecture for network-aware adaptive applications.
Proc. 14th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, Beijing, China, 1:839 - 843.
Abstract  Full paper (PDF)

Suomi K, Toivanen J & Ylitalo R (2003)
Durational and tonal correlates of accent in Finnish.
Journal of Phonetics 31(1):113 - 138.
Abstract  Full paper (PDF)

Toivanen J (2003)
Tone choice in the English intonation of proficient non-native speakers.
Proc. Fonetik 2003, Umeå/Lövånger, Sweden, 165 - 168.
Abstract  Full paper (PDF)

Toivanen J & Seppänen T (2003)
Creation and utilization of the MediaTeam Emotional Speech Corpus.
Proc. Corpus Linguistics 2003, Lancaster, UK, 16(2):791 - 799.
Abstract  Full paper (PDF)

Toivanen J, Seppänen T & Väyrynen E (2003)
Automatic recognition of emotion in spoken Finnish: preliminary results and applications.
Proc. Prosodic Interfaces 2003, Nantes, France, 85 - 89.
Abstract  Full paper (PDF)

Toivanen J, Seppänen T, Väyrynen E & Noponen K (2003)
Emootiot puheessa - puhetta emootioista.
30. Kielitieteen päivät, Joensuu, Finland. (in Finnish)

Väyrynen E, Seppänen T & Toivanen J (2003)
An experiment in emotional content classification of spoken Finnish using prosodic features.
Proc. 2003 Finnish Signal Processing Symposium, Tampere, Finland, 264 - 267.
Abstract  Full paper (PDF)

Väyrynen P & Seppänen T (2003)
Using WordNet in information retrieval.
Informaatiotutkimus 2:52 - 55. (in Finnish)
Abstract  Full paper (PDF)

Väyrynen P, Noponen K & Seppänen T (2003)
Utilizing linguistic phenomena in word prediction.
30. Kielitieteen päivät 2003, Joensuu, Finland, 91.
Abstract

Wieser C, Laakso M & Schulzrinne H (2003)
Security testing of SIP implementations.
Technical Report CUCS-024-03, Department of Computer Science, Columbia University, NY, 7 p.
Abstract  Full paper (PDF)

2002

Cvejic N & Seppänen T (2002)
Audio prewhitening based on polynomial filtering for optimal watermark detection.
Proc. XI European Signal Processing Conference, Toulouse, France, 3:69 - 72.
Abstract  Full paper (PDF)

Cvejic N & Seppänen T (2002)
A wavelet domain LSB insertion algorithm for high capacity audio steganography.
Proc. 10th IEEE Digital Signal Processing Workshop, Callaway Gardens, GA, 53 - 55.
Full paper (PDF)

Cvejic N & Seppänen T (2002)
Increasing the capacity of LSB-based audio steganography.
Proc. 5th IEEE International Workshop on Multimedia Signal Processing, St. Thomas, VI, 336 - 338.
Abstract  Full paper (PDF)

Forstadius J (2002)
A model for adaptive multimedia services.
M.Sc. thesis, Department of Electrical Engineering, University of Oulu, Finland (in Finnish).
Abstract

Howie D (2002)
Consequences of using MIPv6 to achieve mobile ubiquitous multimedia.
Proc. 1st International Conference on Mobile and Ubiquitous Multimedia, Oulu, Finland, 34 - 39.
Abstract  Full paper (PDF)

Iivonen A, Seppänen T, Noponen K & Toivanen J (2002)
Puhujan pragmaattisen temporaalisen äänialan visualisointimenetelmä ja -ohjelmisto.
Proc. Phonetics Symposium 2002, Espoo, Finland, 123 - 132. (in Finnish)

Karunanidhi A, Doermann D, Parekh N and Rautio V (2002)
Video analysis applications for pervasive environments.
Proc. 1st International Conference on Mobile and Ubiquitous Multimedia, Oulu, Finland, 48 - 55.
Abstract  Full paper (PDF)

Keskinarkaus A, Cvejic N, Niskanen A, Seppänen T, & Sauvola J (2002)
Improvements on watermarking images with m-sequences.
Proc. International Workshop on Digital Watermarking, Seoul, Korea, 333 - 344.

Korhonen J (2002)
IP-protocol based telephony network service development by software process.
M.Sc. thesis, Department of Electrical Engineering, University of Oulu, Finland (in Finnish).
Abstract

Kostamo N (2002)
Superdistribution of digital content in mobile systems.
M.Sc. thesis, Department of Electrical Engineering, University of Oulu, Finland. (in Finnish)
Abstract

Löytynoja M (2002)
Service platform for adaptive multimedia services.
M.Sc. thesis, Department of Electrical Engineering, University of Oulu, Finland (in Finnish).
Abstract

Matinmikko E (2002)
Image database browsing system.
M.Sc. thesis, Department of Electrical Engineering, University of Oulu, Finland (in Finnish).
Abstract

Mäntyjärvi J & Seppänen T (2002)
Adapting applications in mobile terminals using fuzzy context information.
Fourth International Symposium on Human Computer Interaction with Mobile Devices, Pisa, Italy.

Ojala T & Ollila M (editors) (2002)
Proceedings of the 1st International Conference on Mobile and Ubiquitous Multimedia, Oulu, Finland, 112 p.

Ojala T & Ollila M (editors) (2002)
Proceedings of 1st International Conference on Mobile and Ubiquitous Multimedia (MUM 2002), Oulu University Press, Oulu, Finland, 112 p.

Ojala T, Aittola M & Matinmikko E (2002)
Empirical evaluation of MPEG-7 XM color descriptors in content-based retrieval of semantic image categories.
Proc. 16th International Conference on Pattern Recognition, Quebec, Canada, 2:1021 - 1024.
Abstract  Full paper (PDF)

Ojala T, Mäenpää T, Pietikäinen M, Viertola J, Kyllönen J & Huovinen S (2002)
Outex - New framework for empirical evaluation of texture analysis algorithms.
Proc. 16th International Conference on Pattern Recognition, Quebec, Canada, 1:701 - 706.
Abstract  Full paper (PDF)

Ojala T, Mäenpää T, Viertola J, Kyllönen J & Pietikäinen M (2002)
Empirical evaluation of MPEG-7 texture descriptors with a large-scale experiment.
Proc. 2nd International Workshop on Texture Analysis and Synthesis, Copenhagen, Denmark, 99 - 102.
Abstract  Full paper (PDF)

Ojala T, Pietikäinen M & Mäenpää T (2002)
Multiresolution gray-scale and rotation invariant texture classification with Local Binary Patterns.
IEEE Transactions on Pattern Analysis and Machine Intelligence 24(7):971 - 987.
Abstract  Full paper (PDF)

Polvi T (2002)
Modelling content for adaptive multimedia services.
M.Sc. thesis, Department of Electrical Engineering, University of Oulu, Finland (in Finnish).
Abstract

Rautiainen M & Doermann D (2002)
Temporal color correlograms for video retrieval.
Proc. 16th International Conference on Pattern Recognition, Quebec, Canada, 1:267 - 270.
Abstract  Full paper (PDF)

Rautiainen M & Ojala T (2002)
Color correlograms in image and video retrieval.
Proc. STeP 2002, The 10th Finnish Artificial Intelligence Conference, Oulu, Finland, 203 - 212.
Abstract  Full paper (PDF)

Rautiainen M, Penttilä J, Vorobiev D, Noponen K, Väyrynen P, Hosio M, Matinmikko E, Mäkelä SM, Peltola J, Ojala T & Seppänen T (2002)
TREC 2002 Video Track experiments at MediaTeam Oulu and VTT.
Proc. Text Retrieval Conference TREC 2002 Video Track, Gaithersburg, MD, 417 - 428.
Abstract  Full paper (PDF)

Sauvola J, Riekki J, Isomursu M, Keskinarkaus A, Kostamo N & Tienari H (2002)
Mobiilipalvelut tehokäyttöön (Smart environments make technology invisible for the user).
Prosessori, special edition: Elektroniikan suunnittelu, November 2002, 76 - 79. (in Finnish)

Seydou F & Seppänen T (2002)
A mathematical method for detecting leukemia.
Proc. SPIE Vol. 4682, Physics of Medical Imaging, San Diego, CA, 839 - 847.
Abstract

Seydou F & Seppänen T (2002)
A simplified Newton method in scattering theory: The TE case.
Proc. IEEE AP-S International Symposium and USNC/URSI National Radio Science Meeting, San Antonio, TX, 2:102 - 105.
Full paper (PDF)

Seydou F & Seppänen T (2002)
Remarks on an optimization method in profile inversion.
Proc. IEEE AP-S International Symposium and USNC/URSI National Radio Science Meeting, San Antonio, TX, 1:300 - 303.
Abstract  Full paper (PDF)

Seydou F & Seppänen T (2002)
Two methods for profile reconstruction in scattering theory.
Proc. American Electromagnetics 2002 Symposium, Annapolis, MD.
Full paper (PDF)

Seydou F, Peltola J, Seppänen T & Väyrynen P (2002)
Experimental comparison of HMM and DP-matching methods for phoneme-based Finnish word recognition.
Proc. 2nd Mali Symposium on Applied Sciences, Bamako, Mali.
Abstract  Full paper (PDF)

Seydou F, Seppänen T, Peltola J & Väyrynen P (2002)
Phoneme-based recognition of Finnish words with dynamic dictionaries.
Proc. 2nd Mali Symposium on Applied Sciences, Bamako, Mali.
Abstract  Full paper (PDF)

Sun J & Sauvola J (2002)
On fundamental concept of mobility for mobile communications.
Proc. 13th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, Lisbon, Portugal, 2:799-803.
Abstract  Full paper (PDF)

Sun J & Sauvola J (2002)
Mobility and mobility management: a conceptual framework.
Proc. 10th IEEE International Conference on Networks, Singapore, 205 - 210.
Abstract  Full paper (PDF)

Tienari H (2002)
Modular and intelligent architecture for context-aware telephony services.
M.Sc. thesis, Department of Electrical Engineering, University of Oulu, Finland (in Finnish).
Abstract

Toivanen J (2002)
Tone choice in the English intonation of finns.
Conference on the Pragmatics of InterLanguage English, Munster, Germany.

Toivanen J (2002)
Cross-linguistic semantic interpretation of the fall-rise intonation in English.
NordTalk Symposium on Relations between Utterances, Copenhagen, Denmark.

Toivanen J & Seppänen T (2002)
Prosody-based search features in information retrieval.
Proc. Fonetik 2002, Stockholm, Sweden, 105 - 108.

Toivanen J & Seppänen T (2002)
Utilisation of prosodic information in the content-based retrieval from audio databases.
Finnish textbook on phonetics (ed. Iivonen A), University of Helsinki, Finland. (in Finnish)

Toivanen J & Seppänen T (2002)
Utilization of prosodic features of speech in information retrieval applications.
Festschrift for Professor Heikki Nyyssönen on his 65th birthday, University of Oulu, Finland, 145 - 157.

Toivanen J, Seppänen T & Noponen K (2002)
Automatic analysis of the prosody of second language speech.
Linguistics and Phonetics 2002, Urayasu, Japan.

Toivanen J, Seppänen T & Väyrynen E (2002)
Emootioiden automaattinen tunnistaminen puhutussa suomessa.
Proc. Phonetics Symposium 2002, Espoo, Finland, 93-92. (in Finnish)

Toivanen J, Suomi K & Ylitalo R (2002)
On the phonetic realisation of sentence accent in Finnish.
Finnish textbook on phonetics (ed. Iivonen A), University of Helsinki, Finland. (in Finnish)

Väyrynen P (2002)
Towards a digital infrastructure in language technology.
Informaatiotutkimus 1/2002:3 - 8. (in Finnish)
Abstract  Full paper (PDF)

Väyrynen P & Seppänen T (2002)
Utilising prosodic features of speech in content descriptions and retrieval of audio recordings.
Informaatiotutkimus 4:83 - 89. (in Finnish)
Abstract  Full paper (PDF)

Väyrynen P, Seppänen T, Noponen K & Juuso I (2002)
On the usefulness of linguistic knowledge in different areas of application in language technology.
Informaatiotutkimus 3/2002:59 - 66. (in Finnish)
Abstract  Full paper (PDF)

Wolf C, Doermann D & Rautiainen M (2002)
Video indexing and retrieval at UMD.
Proc. Text Retrieval Conference TREC 2002 Video Track, Gaithersburg, MD, 711 - 720.
Abstract  Full paper (PDF)

2001

Cvejic N & Seppänen T (2001)
Improving audio watermarking scheme using psychoacoustic watermark filtering.
Proc. 1st IEEE International Symposium on Signal Processing and Information Technology, Cairo, Egypt, 169 - 172.
Abstract  Full paper (PDF)

Cvejic N, Keskinarkaus A & Seppänen T (2001)
Audio watermarking using m-sequences and temporal masking.
Proc. 7th IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, New York, NY, 227 - 230.
Abstract  Full paper (PDF)

Darwish K, Doermann D, Jones R, Oard D & Rautiainen M (2001)
TREC-10 experiments at University of Maryland CLIR and video.
Proc. Text RE-trieval Conference TREC10, Gaithersburg, MD, 549 - 562.
Abstract  Full paper (PDF)

Forstadius J & Löytynoja M (2001)
XML in dynamic multimedia content management.
Nordic Interactive Conference 2001, Copenhagen, Denmark. (CD-ROM)
Abstract  Full paper (PDF)

Forstadius J, Ala-Kurikka J, Koivisto A & Sauvola J (2001)
Model for adaptive multimedia services.
Proc. SPIE Vol. 4518, Multimedia Systems and Applications IV, Denver, CO, 307 - 317.
Abstract  Full paper (PDF)

Hagelberg K & Kauniskangas H (2001)
Performance study of similarity-search methods in high-dimensional metric spaces.
International Workshop on Content-Based Multimedia Indexing, Brescia, Italy.

Howie D, Sun J & Koivisto A (2001)
Hybrid model for wireless mobility management using IPv6.
Proc. SPIE Vol. 4531, Modeling and Design of Wireless Networks, Denver, CO, 247 - 257.
Abstract  Full paper (PDF)

Hyvönen MT, Hiltunen Y, El-Deredy W, Ojala T, Vaara J, Kovanen PT & Ala-Korpela M (2001)
Application of Self-Organising Maps in conformational analysis of lipids.
Journal of American Chemical Society 123:810 - 816.
Abstract  Full paper (PDF)

Keränen H (2001)
A mobile retrieval user interface for heterogeneous multimedia document bases.
M.Sc. thesis, Department of Electrical Engineering, University of Oulu, Finland (in Finnish).
Abstract

Keskinarkaus A, Korhonen J, Ohtonen T, Kilpelänaho V, Koskinen E & Sauvola J (2001)
Comparing architectural solutions of IPT application SDKs utilizing H.323 and SIP.
Proc. SPIE Vol. 4522, Voice over IP (VoIP) Technology, Denver, CO, 13 - 24.
Abstract

Koivisto A (2001)
Multimedia adaptation for mobile lightweight terminals.
M.Sc. thesis, Department of Electrical Engineering, University of Oulu, Finland (in Finnish).
Abstract

Korva J, Plomp J, Määttä P & Metso M (2001)
On-line service adaptation for mobile and fixed terminal devices.
Proc. Second International Conference on Mobile Data Management, Hong Kong, 252 - 259.
Abstract  Full paper (PDF)

Metso M & Sauvola J (2001)
The media wrapper in the adaptation of multimedia content for mobile environments.
Proc. SPIE Vol. 4209, Multimedia Systems and Applications III, Boston, MA, 132 - 139.
Abstract  Full paper (PDF)

Metso M, Koivisto A & Sauvola J (2001)
Content model for mobile adaptation of multimedia information.
Journal of VLSI Signal Processing 29:115 - 128.
Abstract  Full paper (PDF)

Metso M, Löytynoja M, Korva J, Määttä P & Sauvola J (2001)
Mobile multimedia services - content adaptation.
3rd International Conference on Information, Communications and Signal Processing, Singapore. (CD-ROM)
Abstract  Full paper (PDF)

Mäntyjärvi J, Himberg J & Seppänen T (2001)
Recognizing human motion with multiple acceleration sensors.
Proc. IEEE International Conference on Systems, Man, and Cybernetics,Tucson, AZ, 2:747 - 752.
Abstract  Full paper (PDF)

Ojala T & Pietikäinen M (2001)
Texture classification.
In: Fisher RB (ed.) CVonline - Compendium of Computer Vision.

Ojala T (editor) (2001)
Proceedings of the Infotech Oulu International Workshop on Information Retrieval, Oulu, Finland, 190 p.

Ojala T, Kauniskangas H, Keränen H, Matinmikko E, Aittola M, Hagelberg K, Rautiainen M & Häkkinen M (2001)
CMRS : Architecture for content-based multimedia retrieval.
Proc. Infotech Oulu International Workshop on Information Retrieval, Oulu, Finland, 179 - 190.
Abstract  Full paper (PDF)

Ojala T, Pietikäinen M & Mäenpää T (2001)
A generalized Local Binary Pattern operator for multiresolution gray scale and rotation invariant texture classification.
In: Advances in Pattern Recognition, ICAPR 2001 Proceedings, Lecture Notes in Computer Science 2013, Springer, 397 - 406.
Abstract  Full paper (PDF)

Ojala T, Rautiainen M, Matinmikko E & Aittola M (2001)
Semantic image retrieval with HSV correlograms.
Proc. 12th Scandinavian Conference on Image Analysis, Bergen, Norway, 621 - 627.
Abstract  Full paper (PDF)

Ojala T, Valkealahti K, Oja E & Pietikäinen M (2001)
Texture discrimination with multidimensional distributions of signed gray level differences.
Pattern Recognition 34:727 - 739.
Abstract  Full paper (PDF)

Penttilä J, Peltola J & Seppänen T (2001)
A speech/music discriminator-based audio browser with a degree of certainty measure.
Proc. Infotech Oulu International Workshop on Information Retrieval, Oulu, Finland, 125 - 131.
Abstract  Full paper (PDF)

Polvi T, Koivisto A & Sauvola J (2001)
Authoring adaptive multimedia services.
Proc. SPIE Vol. 4518, Multimedia Systems and Applications IV, Denver, CO, 318 - 329.
Abstract  Full paper (PDF)

Rautiainen M (2001)
Finding semantic knowledge from images in visual information retrieval and surveillance applications.
M.Sc. thesis, Department of Electrical Engineering, University of Oulu, Finland (in Finnish).
Abstract

Rautiainen M, Ojala T & Kauniskangas H (2001)
Detecting perceptual color changes from sequential images for scene surveillance.
IEICE Transactions on Information and Systems E84-D:1676 - 1683.
Abstract  Full paper (PDF)

Remes L (2001)
Adaptive data visualisation in a wireless small terminal device environment.
M.Sc. thesis, Department of Electrical Engineering, University of Oulu, Finland (in Finnish).
Abstract

Sauvola J, Seppänen T, Hagelberg K, Kaukonen S, Korhonen J & Tienari H (2001)
Älykkäämpää hakuteknologiaa (Search technologies become more intelligent).
Prosessori, special edition: Elektroniikan suunnittelu, November 2001, 61 - 64 (in Finnish).

Seydou F (2001)
Profile inversion in scattering theory: the TE case.
Journal of Computational and Applied Mathematics 137:49 – 60.
Abstract  Full paper (PDF)

Seydou F & Seppänen T (2001)
A boundary integral method for a multi-layered problem.
Proc. IEEE Antennas and Propagation Society Symposium, Boston, MA, 4:854 - 857.
Abstract  Full paper (PDF)

Sun J (2001)
Mobile ad hoc networking: an essential technology for pervasive computing.
Proc. International Conferences on Info-tech & Info-net, Beijing, China, C:316 - 321.
Abstract  Full paper (PDF)

Sun J, Howie D & Sauvola J (2001)
Mobility management techniques for the next generation wireless networks.
Proc. SPIE Vol. 4586, Wireless and Mobile Communications, Beijing, China, 155 - 166.
Abstract  Full paper (PDF)

Sun J, Howie D, Koivisto A & Sauvola J (2001)
A hierarchical framework model of mobile security.
Proc. 12th IEEE International Symposium on Personal, Indoor and Mobile Radio Communication, San Diego, CA,1:56 - 60.
Abstract  Full paper (PDF)

Sun J, Howie D, Koivisto A & Sauvola J (2001)
Design, implementation, and evaluation of Bluetooth security.
Proc. IEEE International Conference on Wireless LANs and Home Networks, Singapore, 121 - 130.
Abstract  Full paper (PDF)

Sun J, Sauvola J & Howie D (2001)
Features in future: 4G visions from a technical perspective.
Proc. IEEE Global Communications Conference, San Antonio, TX, 6:3533 - 3537.
Abstract  Full paper (PDF)

Tienari H, Kaukonen S & Sauvola J (2001)
Using mobile code to improve distribution performance in slow wireless environments.
Proc. 9th International Conference on Advanced Computing and Communications, Bhubaneswar, India, 191 - 198.
Abstract  Full paper (PDF)

Toivanen J & Miettinen M (2001)
Puheentutkimuksen resurssit Suomessa.
Report, CSC - Scientific Computing Ltd, Espoo, Finland. (in Finnish)
Abstract  Full paper (PDF)

Vuorinen O, Seppänen T, Lilleberg, J, Kolehmainen T & Röning J (2001)
Adaptive filtering of cyclostationary interference from speech.
Proc. 8th IEEE International Conference on Electronics, Circuits, and Systems, Malta, 3:1175 - 1178.
Abstract  Full paper (PDF)

2000

Hagelberg K (2000)
Sisältöpohjaisten kuvanhakujärjestelmien hakutekniikat.
Master´s thesis, Department of Information Processing Science, University of Oulu, Finland (in Finnish).
Abstract

Heikkinen M, Kaukonen S, Palola M, Kostamo N & Strömmer M (2000)
A telecom service development platform for heterogeneous communication environments.
Proc. Euromedia 2000 Conference, Antwerp, Belgium, 115 - 122.
Abstract

Koivisto A (2000)
Multimedia presentation and transmission standards and their support for automatic analysis, conversion and scaling: a survey.
Technical Report LAMP-TR-039, CAR-TR-939, CS-TR-4111, MDA-9049-6C-1250, Language and Media Processing Laboratory, University of Maryland, College Park, MD.

Koivisto A, Pietikäinen P, Sauvola J & Doermann D (2000)
Live multimedia adaptation through wireless hybrid networks.
Proc. IEEE International Conference on Multimedia and Expo 2000, New York City, NY, 3:1697 - 1700.
Abstract  Full paper (PDF)

Mäenpää T, Ojala T, Pietikäinen M & Soriano M (2000)
Robust texture classification by subsets of Local Binary Patterns.
Proc. 15th International Conference on Pattern Recognition, Barcelona, Spain, 3:947 - 950.
Abstract  Full paper (PDF)

Mäenpää T, Pietikäinen M & Ojala T (2000)
Texture classification by multi-predicate Local Binary Pattern operators.
Proc. 15th International Conference on Pattern Recognition, Barcelona, Spain, 3:951 - 954.
Abstract  Full paper (PDF)

Mäkelä K (2000)
Digital watermarking and steganography.
M.Sc. thesis, Department of Electrical Engineering, University of Oulu, Finland (in Finnish).
Abstract

Mäntylä V-M, Mäntyjärvi J, Seppänen T & Tuulari E (2000)
Hand gesture recognition of a mobile device user.
Proc. IEEE International Conference on Multimedia and Expo 2000, New York City, NY, 1:281 - 284.
Abstract  Full paper (PDF)

Ojala T, Pietikäinen M & Mäenpää T (2000)
Gray scale and rotation invariant texture classification with Local Binary Patterns.
In: Computer Vision, ECCV 2000 Proceedings, Lecture Notes in Computer Science 1842, Springer, 404 - 420.
Abstract  Full paper (PDF)

Ojala T, Valkealahti K, Oja E & Pietikäinen M (2000)
Texture discrimination with multidimensional distributions of signed gray level differences.
Proc. 4th Asian Conference on Computer Vision, Taipei, Taiwan, 2:1082 - 1088.
Abstract  Full paper (PDF)

Pietikäinen M & Ojala T (2000)
Nonparametric texture analysis with complementary spatial operators.
In: Pietikäinen M (ed.) Texture Analysis in Machine Vision, Series in Machine Perception and Artificial Intelligence, Vol. 40, World Scientific, Singapore, 3 - 18.
Abstract

Pietikäinen M, Ojala T & Xu Z (2000)
Rotation-invariant texture classification using feature distributions.
Pattern Recognition 33:43 - 52.
Abstract  Full paper (PDF)

Rautiainen M, Ojala T & Kauniskangas H (2000)
Detecting perceptual color changes from sequential images for scene surveillance.
Proc. IAPR Workshop on Machine Vision Applications, Tokyo, Japan, 136 - 140.
Abstract  Full paper (PDF)

Sauvola J & Pietikäinen M (2000)
Adaptive document image binarization.
Pattern Recognition 33:225 - 236.
Abstract  Full paper (PDF)

Sauvola S, Kaukonen S, Keskinarkaus A, Korhonen J & Sliden P (2000)
CTI on palveluverkko (IP based telephony services).
Prosessori, special edition: Elektroniikan suunnittelu, November 2000, 115 - 118 (in Finnish).

Seppänen T, Mäkelä K & Keskinarkaus A (2000)
Hiding information in color images using small color palettes.
Proc. Third International Workshop on Information Security, Wollongong, Australia, 69 - 81.
Abstract

Soriano M, Ojala T & Pietikäinen M (2000)
Robustness of Local Binary Pattern (LBP) operators to tilt-compensated textures.
In: Pietikäinen M (ed.) Texture Analysis in Machine Vision, Series in Machine Perception and Artificial Intelligence, Vol. 40, World Scientific, Singapore, 89 - 99.
Abstract

Virtaluoto J & Väyrynen P (2000)
Voidaanko tekstin luettavuutta mitata matemaattisilla indekseillä?
Informaatiotutkimus 19:100 - 106. (in Finnish)
Abstract  Full paper (PDF)

Väyrynen P, Peltola J & Seppänen T (2000)
Enhancing phoneme recogniser performance with a simple rule-based language model.
Proc. STeP 2000 - Finnish Artificial Intelligence Days, Espoo, Finland, 171 - 178.
Abstract  Full paper (PDF)

1999

Kaukonen S (1999)
Distributed computing in computer telephone integration.
M.Sc. thesis, Department of Electrical Engineering, University of Oulu, Finland (in Finnish).
Abstract

Kaukonen S, Palola M & Heikkinen M (1999)
Verkkopalvelujen uusi aikakausi (Distributed agents bring new network services).
Prosessori, special edition: Elektroniikan suunnittelu, November 1999, 50 - 52 (in Finnish).

Kaukonen S, Sauvola J & Ojala T (1999)
Agent-based conferencing using mobile IP-telephony.
Proc. 3rd IEEE International Workshop on Multimedia Signal Processing, Copenhagen, Denmark, 593 - 598.
Abstract  Full paper (PDF)

Kauniskangas H (1999)
Document image retrieval with improvements in database quality.
Dissertation, Acta Univ Oul C 140, Department of Electrical Engineering, University of Oulu, Finland.
Abstract

Kauniskangas H, Sauvola J & Pietikäinen M (1999)
Optimization techniques for document image retrieval.
Proc. 11th Scandinavian Conference on Image Analysis, Kangerlussuaq, Greenland, 673 - 682.

Keskinarkaus A, Ohtonen T & Sauvola J (1999)
Beethoven architecture for media telephony.
Proc. SPIE Vol. 3842, Internet II: Quality of Service and Future Directions, Boston, MA, 276 - 284.
Abstract

Kia O, Sauvola J & Doermann D (1999)
Network-diffused media scaling for multimedia content services.
Proc. 6th International Workshop on Interactive Distributed Multimedia Systems and Telecommunication Services, Tolouses, France, 149 - 162.

Metso M, Koivisto A & Sauvola J (1999)
Content model for mobile adaptation of multimedia information.
Proc. 3rd IEEE Workshop on Multimedia Signal Processing, Copenhagen, Denmark, 39 - 44.
Abstract  Full paper (PDF)

Ojala T & Pietikäinen M (1999)
Unsupervised texture segmentation using feature distributions.
Pattern Recognition 32:477 - 486.
Abstract  Full paper (PDF)

Ojala T, Pietikäinen M & Kyllönen J (1999)
Gray level cooccurrence histograms via learning vector quantization.
Proc. 11th Scandinavian Conference on Image Analysis, Kangerlussuaq, Greenland, 103 - 108.
Abstract  Full paper (PDF)

Okun O, Pietikäinen M & Sauvola J (1999)
Document skew estimation without angle range restriction.
International Journal of Document Analysis and Recognition 2:132 - 144
Abstract  Full paper (PDF)

Okun O, Pietikäinen M & Sauvola J (1999)
Large-scale experiments with skew detection techniques.
Proc. 5th International Conference on Pattern Recognition and Information Processing, Minsk, Belarus, 1:99 - 103.
Abstract

Okun O, Pietikäinen M & Sauvola J (1999)
Robust document skew detection based on line extraction.
Proc. 11th Scandinavian Conference on Image Analysis, Kangerlussuaq, Greenland, 457 - 464.
Abstract

Okun O, Pietikäinen M & Sauvola J (1999)
Robust skew estimation on low-resolution document images.
Proc. 5th International Conference on Document Analysis and Recognition, Bangalore, India, 621 - 624.
Abstract  Full paper (PDF)

Pietikäinen M & Ojala T (1999)
Nonparametric texture analysis with simple spatial operators.
Proc. 5th International Conference on Quality Control by Artificial Vision, Trois-Rivieres, Canada, 11 - 16 (plenary presentation).
Abstract  Full paper (PDF)

Pietikäinen M & Ojala T (1999)
Nonparametric texture analysis with complementary spatial operators.
Proc. Infotech Oulu Workshop on Texture Analysis in Machine Vision, Oulu, Finland, 3 - 12.
Abstract

Pietikäinen M, Ojala T & Silven O (1999)
Approaches to texture-based classification, segmentation and surface inspection.
In: Chen C H, Pau L F & Wang P S P (eds.) Handbook of Pattern Recognition & Computer Vision, 2nd ed., World Scientific, Singapore, 711 - 736.
Abstract

Sauvola J & Kauniskangas H (1999)
Active multimedia documents.
Proc. Fifth International Conference on Document Analysis and Recognition, Bangalore, India, 21 - 24.

Sauvola J & Kia O (1999)
Distributed processing of multimedia extended documents.
Proc. 3rd IEEE International Conference on Multimedia Signal Processing, Copenhagen, Denmark, 623 - 628.

Silven O (1999)
Applying texture analysis for industrial inspection.
Proc. Workshop on Texture Analysis in Machine Vision, June 14-15, Oulu, Finland, 35 - 43.

Soriano M, Ojala T & Pietikäinen M (1999)
Robustness of Local Binary Pattern (LBP) operators to tilt-compensated textures.
Proc. Infotech Oulu Workshop on Texture Analysis in Machine Vision, Oulu, Finland, 81 - 88.

1998

Kauniskangas H & Sauvola J (1998)
An automated defect management for document images.
Proc. 14th International Conference on Pattern Recognition, Brisbane, Australia, 1288 - 1294.

Keskinarkaus A (1998)
Prototyping of multimedia transmission system.
M.Sc. thesis, Department of Electrical Engineering, University of Oulu, Finland (in Finnish).
Abstract

Kia O & Sauvola J (1998)
Active multimedia documents for mobile services.
Proc. 2nd IEEE Workshop on Multimedia Signal Processing, Los Angeles, CA, 227 - 232.

Kia O, Schaff A & Sauvola J (1998)
Data representation and handling for large image browsing.
Proc. SPIE Vol. 3527, Multimedia Storage and Archiving Systems III, Boston, MA, 37 - 46.

Koivusaari M (1998)
Implementation of content-based document image retrieval system.
M.Sc. thesis, Department of Electrical Engineering, University of Oulu, Finland (in Finnish).
Abstract

Metso M, Koivisto A & Sauvola J (1998)
Multimedia adaptation for dynamic environments.
Proc. 2nd IEEE Workshop on Multimedia Signal Processing, Los Angeles, CA, 203 - 208.
Abstract  Full paper (PDF)

Nieminen S, Sauvola J, Seppänen T & Pietikäinen M (1998)
Benchmarking system for document analysis algorithms.
Proc. SPIE Vol. 3305, Document Recognition V, San Jose, CA, 100 - 111.

Ojala T & Pietikäinen M (1998)
Nonparametric multichannel texture description with simple spatial operators.
Proc. 14th International Conference on Pattern Recognition, Brisbane, Australia, 1052 - 1056.
Abstract  Full paper (PDF)

Sauvola J & Pietikäinen M (1998)
Benchmarking document image processing systems: What's needed now.
Advanced Imaging 13:41 - 42 (invited).

1997

Doermann D, Sauvola J, Kauniskangas H, Shin C, Pietikäinen M & Rosenfeld A (1997)
The development of a general framework for intelligent document image retrieval.
In: Document Analysis Systems II, Series in Machine Perception and Artificial Intelligence, World Scientific, Singapore, 433 - 460.

Kauniskangas H, Sauvola J, Pietikäinen M & Doermann D (1997)
Content-based image retrieval using composite features.
Proc. 10th Scandinavian Conference on Image Analysis, Lappeenranta, Finland, 1:35 - 42.

Koivusaari M, Sauvola J & Pietikäinen M (1997)
Automated document content characterization for a multimedia document retrieval system.
Proc. SPIE Vol. 3229, Multimedia Storage and Archiving Systems II, Dallas, TX, 148 - 159.
Abstract  Full paper (PDF)

Ojala T (1997)
Nonparametric texture analysis using spatial operators, with applications in visual inspection.
Dissertation, Acta Univ Oul C 105, Department of Electrical Engineering, University of Oulu, Finland.
Abstract

Ojala T & Pietikäinen (1997)
Unsupervised texture segmentation using feature distributions.
In: Image Analysis and Processing, ICIAP '97 Proceedings, Lecture Notes in Computer Science 1310, Springer, 311 - 318.
Abstract

Pietikäinen M, Xu Z & Ojala T (1997)
Rotation-invariant texture classification using feature distributions.
Proc. 10th Scandinavian Conference on Image Analysis, Lappeenranta, Finland, 1:103 - 110.
Abstract

Rautio H, Silven O & Ojala T (1997)
Grain size measurement using distribution classification.
Proc. 10th Scandinavian Conference on Image Analysis, Lappeenranta, Finland, 1:353 - 358.
Full paper (PDF)

Sauvola J (1997)
Document analysis techniques and system components with applications in image retrieval.
Dissertation, Acta Univ Oul C 98, Department of Electrical Engineering, University of Oulu, Finland.
Abstract

Sauvola J & Kia O (1997)
Hyperdocument management for compression, transmission and processing.
Proc. First IEEE Workshop on Multimedia Signal Processing, Princeton, NJ, 537 - 542.

Sauvola J, Doermann D & Pietikäinen M (1997)
Locally adaptive document skew detection.
Proc. SPIE Vol. 3027, Document Recognition IV, San Jose, CA, 96 - 108.

Sauvola J, Doermann D, Kauniskangas H, Shin C, Koivusaari M & Pietikäinen M (1997)
Graphical tools and techniques for querying document image databases.
Proc. First Brazilian Symposium on Advances in Document Image Analysis, Curitiba, Brazil, 201 - 212.

Sauvola J, Haapakoski S, Kauniskangas H, Seppänen T, Pietikäinen M & Doermann D (1997)
A distributed management system for testing document image analysis algorithms.
Proc. Fourth International Conference on Document Analysis and Recognition, Ulm, Germany, 2:989 - 995.
Abstract  Full paper (PDF)

Sauvola J, Kauniskangas H & Väinämö K (1997)
Automated document image preprocessing management utilizing grey-scale image analysis and neural network classification.
Proc. 6th International Conference of Image Processing and its Applications, Dublin, Ireland, 2:502 - 506.

Sauvola J, Kauniskangas H, Doermann D & Pietikäinen M (1997)
Techniques for the automated testing of document analysis algorithms.
Proc. First Brazilian Symposium on Advances in Document Image Analysis (BSDIA97), November 2 - 5, Curitiba, Brazil, 201 - 212

Sauvola J, Pietikäinen M & Koivusaari M (1997)
Predictive coding for document layout characterization.
Proc. Workshop on Document Image Analysis, San Juan, Puerto Rico, 44 - 50.

Sauvola J, Seppänen T, Haapakoski S & Pietikäinen M (1997)
Adaptive document binarization.
Proc. Fourth International Conference on Document Analysis and Recognition, Ulm, Germany, 1:147 - 152
Abstract  Full paper (PDF)

Xu Z, Pietikäinen M & Ojala T (1997)
Defect classification by texture in steel surface inspection.
Proc. International Conference on Quality Control by Artificial Vision, Le Creusot, Burgundy, France, 179 - 184.

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