- Proceedings of the 3rd international conference on Mobile multimedia communications, page 69:1--69:7. ICST, Brussels, Belgium, Belgium, ICST Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, (2007)
- AI Magazine 32(4):112-113 (2011)
- DASC, page 303-308. IEEE, (2009)
- MUE, page 1-5. IEEE, (2011)
- Pervasive and Mobile Computing 5(5):574 - 591 (2009)
- IEEE Transactions on Systems, Man, and Cybernetics, Part B 27(3):402-411 (1997)
- Intelligent Environments, page 256-261. IEEE, (2011)
- Intelligent Environments, page 270-276. IEEE, (2011)
- ISSCC, page 104-105. IEEE, (2010)
- FSKD, page 925-929. IEEE, (2011)
- EANN/AIAI 2, volume 364 of IFIP Publications, page 67-81. Springer, (2011)
- WETICE, page 1-6. IEEE Computer Society, (2010)
- page 265-270. Grenoble, France, ACM Press, ACM Press, (December 2005)
- EUSAI, volume 3295 of Lecture Notes in Computer Science, page 184-195. Springer, (2004)
- EUSAI, volume 3295 of Lecture Notes in Computer Science, page 243-254. Springer, (2004)
- EUSAI, volume 3295 of Lecture Notes in Computer Science, page 13-24. Springer, (2004)
- AI Magazine 32(2):129-130 (2011)
- Journal of change management 9(7):127--142 (June 2009)
- Int. J. Hum.-Comput. Stud. 62(5):664-685 (2005)
- Theory and Applications of Ontology: Computer Applications Theory and Applications of Ontology: Computer Applications, Springer, (2010)


author