Publications

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

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

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

(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.

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.

Deng S, Liu Y, Li H & Hu F (2013)

Cyberpsychology, Behavior, and Social Networking 16(8): 575-581.

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.

Ferreira D, Koehler C, Karapanos E & Kostakos V (2013)
Ubiquitous Mobile Instrumentation

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.
http://jultika.oulu.fi/Record/isbn978-952-62-0190-0

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.
http://dx.doi.org/10.3233/AIS-120189

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.

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.

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

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

Holappa J, Heikkinen T & Roininen E (2013)
Martians from Outer Space: Experimenting with location-aware cooperative multiplayer gaming on public displays.

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)

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.

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.

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.

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.
http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0063980;jsessionid=637421A54D0F20FB8DBA715CA102785B

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.

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.

(2013)
This is not classified: everyday information seeking and encountering in smart urban spaces.
Personal and Ubiquitous Computing 17(1):15-27.
http://www.springerlink.com/content/781g85l515631012/

(2013)
From cyberpunk to calm urban computing: Exploring the role of technology in the future cityscape.
Technological Forecasting and Social Change

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.

Li H & Liu Y (2013)

Proc. 12th Wuhan International Conference on E-Business, May 25-26, Wuhan, China, 443-453.
http://aisel.aisnet.org/whiceb2013/31/

Li H, Liu Y & Suomi R (2013)
Exploring the Factors Motivating E-service Users' WOM Behaviour

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.
http://www.sciencedirect.com/science/article/pii/S0167923613000900

(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.

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.

Ogawa M, Jurmu M, Ito T, Yonezawa T, Nakazawa J, Takashio K & Tokuda H (2013)
Reinforcing colocated communication practices through interactive public displays

Ojala T (2013)
2nd International UBI Challenge 2013.

http://dx.doi.org/10.1145/2541831.2543881

(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.

(2013)
Activity Pad: Teaching tool combining tangible interaction and affordance of paper

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

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

(2013)

Proc. 26th Bled eConference, June 9-13, Bled, Slovenia, 141-153.
https://domino.fov.uni-mb.si/proceedings

(2013)
Contesting ubicomp visions through ICT practices: Power negotiations in the meshwork of a technologised city.
International Communication Gazette, 75(5-6): 538-554.
http://gaz.sagepub.com/content/75/5-6/538

(2013)
Municipal WiFi and interactive displays: Appropriation of new technologies in public urban spaces.
Technological Forecasting and Social Change

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

(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.

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.

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.
http://doi.acm.org/10.1145/2370216.2370427

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.

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.

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.
http://herkules.oulu.fi/isbn9789514298868/isbn9789514298868.pdf

(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.

(2012)
Towards multi-application public interactive displays.
Proc. 2012 International Symposium on Pervasive Displays (PerDis 2012), Porto, Portugal, article no. 9.

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.

(2012)
Multipurpose interactive public displays in the wild: Three years later.
Computer 45(5):42-49.

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.

Venkatanathan J, Karapanos E, Kostakos V, Goncalves J (2012)
Network, Personality and Social Capital

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.

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.
http://dl.acm.org/citation.cfm?id=2030135

(2011)
Mobile Ubiquity in Public and Private Spaces
Special Issue of Digital Creativity 22(3): 127-133.

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.
http://www.springerlink.com/content/n2t1257557j50716/

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.

(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.

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.

(2011)


http://onlinelibrary.wiley.com/doi/10.1111/j.1751-9020.2011.00427.x/abstract

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.

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.

(2011)
Dynamic data processing middleware for sensor networks
Adj.Proc. 6th International Conference on Advances in Grid and Pervasive Computing (GPC'11), Oulu, Finland.

(2011)
Sensor Data Fusion Middleware for Cooperative Traffic Applications
International Journal On Advances in Networks and Services, September, 4(1&2):149-158.
http://www.thinkmind.org/index.php?view=article&articleid=netser_v4_n12_2011_13

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.

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.

Ojala T, Kostakos V & Kukka H (2011)

CHI 2011 workshop on Large Displays in Urban Life - from Exhibition Halls to Media Facades, Vancouver, BC, Canada.

(2011)
Engaging citizens and community with the UBI-hotspots.

http://mitpress.mit.edu/catalog/item/default.asp?ttype=2&tid=12663

(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.

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.
http://www.aaai.org/ocs/index.php/ICWSM/ICWSM11/paper/view/2778

Scheible J (2011)
Interactive Snow Sculpture Painting
Proc. 2011 annual conference extended abstracts on Human factors in computing systems (CHI EA '11). ACM, New York, NY, USA, 503-504.
http://www.vimeo.com/23911267

Scheible J (2011)
Multimodal art tools for creating and sharing interactive engaging experiences

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.

Ahola A (2010)

M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland. (in Finnish)

Hakanen T (2010)

M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland

(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.

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)

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.

Hosio S, Kukka H, Riekki J (2010)
Social Surroundings: Bridging the Virtual and Physical Divide.
IEEE MultiMedia 17 (2), 26 - 33.
http://doi.ieeecomputersociety.org/10.1109/MMUL.2010.3

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.

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.

Ojala T & Riekki J (2010)

Proc. 12th ACM International Conference on Ubiquitous Computing (Ubicomp 2010), Copenhagen, Denmark, 535-538.

(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

(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.

(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.

(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.

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

Scheible J (2010)
Empowering Mobile Art Practice: A Recontextualization of Mobile and Ubiquitous Computing.
Dissertation, Aalto University School of Art and Design Publication Series A 107, Helsinki, Finland.
https://www.taik.fi/kirjakauppa/product_info.php?cPath=23&products_id=188

Shamma D A, Sheppard R and Scheible J (2010)
Human to Dancer Interaction - Designing for Embodied Performances in a Participatory Installation
Proc. 8th ACM Conference on Designing Interactive Systems (DIS2010), August 16-20, Aarhus, Denmark, 356-359.

(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

(2009)
Kaupunkilaisetkin auttamaan
Kaleva newspaper, Augusts 19, Oulu, Finland. (in Finnish)

(2009)

Helsingin Sanomat newspaper, August 27, Helsinki, Finland. (in Finnish)

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.

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.

Haverinen J, Munoz D, Pirttikangas S (2009)
A Wearable Sensor System with Applications for Ubiquitous Computing.
Proc. 6th Int. Conf. Networked Sensing Systems (INSS'09), June 17 - 19, Carnegie Mellon University, Pittsburgh, USA.

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

Konomi S, Thepvilojanapong N, Suzuki R, Tobe Y, Pirttikangas S, Sezaki K (2009)
Askus: Amplifying Mobile Actions
Proc. Pervasive 2009, Nara, Japan

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.

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.

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.

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.

Palo T (2009)
Examining Business Models for Emerging Technology-based Services - A Network Perspective
Proc. 25th IMP Conference, September 3-5, 2009, Marseilles, France

(2009)
Business model scenarios for emerging technology-based services
Proc. 25th IMP Conference, September 3-5, Marseilles, France.

(2009)
Business Model Scenarios for Emerging Technology-Based Services
Proc. 1st International Conference on Strategic Innovation and Future Creation, March 23-24, Malta

(2009)
How Research Can Help to Create Commercially Successful Ubiquitous Services
Hung H, Wong Y H and Cho V (ed.) Handbook of Research on Ubiquitous Commerce for Creating the Personalized Marketplace: Concept for Next Generation Adoption, IGI Global, USA.

Pirttikangas S, Tobe Y, Thepvilojanapong N (2009)
Smart Environments for Occupancy Sensing and Services.
H. Nakashima, J. Augusto, H. Aghajan (ed.) Handbook of Ambient Intelligence and Smart Environments (AISE), Springer.

Salo T (2009)
Value of Ubiquitous Services in Urban Environment
M.Sc. thesis, Department of Marketing, University of Oulu, Finland.

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.

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

Shamma D A, Scheible J & Sheppard R (2009)
Graffiti Dance: an interaction of light, information, and environment
Proc. ACM Creativity & Cognition 2009 conference, October 27-30, Berkeley, USA

Shinichi Konomi, Niwat Thepvilojanapong, Ryohei Suzuki, Susanna Pirttikangas, Kaoru Sezaki, Yoshito Tobe (2009)
Askus: Amplifying Mobile Actions
Proc. 7th International Conference on Pervasive Computing (Pervasive 2009), May 11-14, Nara, Japan
http://www.springerlink.com/content/760838327475j120/fulltext.pdf

Alasalmi A, Martikainen O, Kuroda T, Takemura T, Kume N &Yoshihara H (2008)
Core nursing process improvement enabled by wireless services
1st IFIP Wireless Days conference 2008 / IFIP Network Control conference (Netcon 2008), November 24-27, 2008 Dubai, United Arab Emirates.

Davidyuk O, Sanchez I, Duran J I and Riekki J (2008)
Autonomic Composition of Ubiquitous Multimedia Applications in REACHES.

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.
http://www.sersc.org/journals/IJSEIA/vol2_no2_2008.php

(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

Ergawy A (2008)
Privacy Aware Key Establishment for Publish/Subscribe Infrastructures in Ubiquitous Environments
M.Sc. Thesis, Helsinki University of Technology, Department of Computer Science and Engineering, Finland

Hosio S, Kukka H & Riekki J (2008)
Leveraging Social Networking Services to Encourage Interaction in Public Spaces

Inkeroinen T (2008)
Eleohjaus matkapuhelimessa
M.Sc. thesis, Department of Electrical and Information Engineering, University of Oulu, Finland

Iso-Heiniemi H, Ojala T (2008)

Newspaper Kaleva, October 6, Oulu, Finland, 25. (In Finnish)
http://www.kaleva.fi/plus/juttu756173_page0.htm

Juntunen K (2008)
Mobile messaging in floating appointments: Cutting queues and personalising patient care
Proc. IFIP Wireless Days Conference, November 24 - 28, Dubai, United Arab Emirates, 1-5.

(2008)
Effective Service Process Assessment: What methods are needed?
Proc. The 2nd International Conference on Well-being in the Information Society (WIS), 19-21 August, Turku, Finland, 1-15.

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.

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.

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.

Kauppila M (2008)
Filler Models for Accelerometer Based Continuous Gesture Recognition
M.Sc. thesis, Dept. of Math. Sc., University of Oulu, Finland.

Kauppila M, Inkeroinen T, Pirttikangas S & Riekki J (2008)
Mobile Phone Controller Based on Accelerative Gesturing
Adjunct Proc. Demonstration Pervasive 2008, May 19-22, Sydney, Australia, pp. 130-133.

Kawsar F, Beigl F, Fujinami K, Schiele G, Terada T, Pirttikangas S, Nakazawa J (2008)
Design and Integration Principles for :Smart Objects
Adjunct Proc. the 10th International Conference on Ubiquitous Computing (UbiComp 2008), 2nd International Workshop on Design and Integration Principles for Smart Objects (DIPSO 2008), September 21-24, Seoul, Korea.

Koskela K (2008)
Theoretical model for lead user identification in the context of ubiquitous services
E-Business Review VIII: 166-169.

Koskela K and Palo T (2008)
Creating Technology-based Service Innovations in Service Networks: The Customer Focus.
Proc. EBRF 2008, September 22-24, Helsinki- Stockholm, Finland-Sweden.

(2008)
panOULU Luotsi: A Location Based Information Mash-up With XML Aggregator and WiFi Positioning

Lindholm T & Kangasharju J (2008)
How to Edit Gigabyte XML Files on a Mobile Phone with XAS, Reftree, and RAXS
Proc. Fifth Annual International Conference on Mobile and Ubiquitous Systems: Computing, Networking and Services (MobiQuitous'08), July 21-25, Dublin, Ireland.

Martikainen O & Alasalmi A (2008)
Multichannel Contact Strategy helps Outpatient Healthcare Access.
The Journal of the Institute of Telecommunications Professionals, 2, 2:43-47

Ojala T, Iso-Heiniemi H (2008)

Kaleva 6.10.2008, http://www.kaleva.fi/plus/index.cfm?j=756173

(2008)

Prosessori, special edition: ProTeknologia, November, 24-26, Helsinki, Finland. (in Finnish)
http://www.prosessori.fi/proteknologia08/sisalto.asp

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

Pirttikangas S, Haverinen J, Riekki J & Vallivaara I (2008)
Traffic Path Visualization and Optimization in an Urban
Proc. 7th Int. Conf. ASIA GIS 2008, 26-27 September 2008, Busan, Korea.

(2008)
Comparison of Touch, Mobile Phone and Gesture Based Controlling of Browser Applications on a Large Screen
Adjunct Proc. Late Breaking Results of Pervasive, 19-22 May, Sydney, Australia, 5-8.

Pirttikangas S, Sanchez I, Kauppila M & Riekki J (2008)
Comparison of Touch, Mobile Phone, and Gesture Based Controlling of Browser Applications on a Large Screen
Adj. Proc. Pervasive 2008, May 19-22, Sydney, Australia, 5-8.

(2008)
Universal Remote Control for the Smart World
Proc. 5th International Conference on Ubiquitous Intelligence and Computing (UIC-08), June 23-25, 2008, Oslo, Norway.

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.

Tarkoma S (2008)
Dynamic Content-based Channels: Meeting in the Middle.
Proc. 2nd International Conference on Distributed Event-Based Systems (DEBS 2008), July 1-4, Rome, Italy.

Tarkoma S (2008)
Fuego Toolkit: A Modular Framework for Content-based Routing
Demo Session of the 2nd International Conference on Distributed Event-Based Systems (DEBS 2008), July 1-4, Rome, Italy.

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.
http://www.actapress.com/Abstract.aspx?paperId=32100

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.

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.
http://ieeexplore.ieee.org/search/wrapper.jsp?arnumber=4438412

Fujinami K & Pirttikangas S (2007)
A Study on a Correlation Coefficient to Associate an Object with Its User
Proc. 3rd IET International Conference on Intelligent Environments (IE'07), September 24-25, Ulm University, Germany

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

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

(2007)
Service and Resource Discovery in Smart Spaces

Kauppila M, Pirttikangas S, Su X & Riekki J (2007)
Accelerometer Based Gestural Control of Browser Applications
Proc. International Workshop on Real Field Identification [RFId2007], International Symposium on Ubiquitous Computing Systems (UCS), November 25-28, Akihabara, Tokyo, Japan

Kawsar F, Fujinami K, Pirttikangas S, Hayashi K & Nakajima T (2007)
RoonRoon: A Wearable Teddy as Social Interface for Contextual Notification
Proc. International Conference and Exhibition on Next Generation Mobile Applications, Services, and Technologies (NGMAST 2007), 12-14 September, 2007, Cardiff, Wales, UK

Palo T (2007)
Modelling emerging value creating business networks in new ubiquitous service environment
E-Business Review VIII: 214-217.

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.

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.

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.

(2007)
Discriminative Temporal Smoothing for Activity Recognition from Wearable Sensors
Proc. 4th International Symposium on Ubiquitous Computing Systems (UCS'07), Nov. 25-28 2007, Tokyo, Japan.