- ICST Trans. Ambient Systems 11(10-12):e1 (2011)
- SIGMOD Record 25(4):14-15 (1996)
- IEEE Trans. Knowl. Data Eng. 8(3):455-475 (1996)
- ICDE, page 757-768. IEEE, (2010)
- Human Centered Design, volume 6776 of Lecture Notes in Computer Science, page 55--64. Springer, (2011)
- WISE, page 310-319. IEEE Computer Society, (2000)
- Proceedings of the 9th International Conference on Database Systems for Advanced Applications DASFAA'04, volume 2973 of Lecture Notes in Computer Science, page 25-38. Springer, (2004)
- ICSNW, volume 3226 of Lecture Notes in Computer Science, page 14-43. Springer, (2004)
- Adaptive Multimedia Retrieval, volume 6817 of Lecture Notes in Computer Science, page 16-30. Springer, (2010)
- ADL, page 15-26. IEEE Computer Society, (2000)
- J. Vis. Lang. Comput. 1(3):255-273 (1990)
- ACM Comput. Surv. 28(4es):131 (1996)
- Encyclopedia of Database Systems, Springer US, (2009)
- Encyclopedia of Database Systems, Springer US, (2009)
- USAB, volume 7058 of Lecture Notes in Computer Science, page 83-94. Springer, (2011)
- CHItaly, page 185-190. ACM, (2011)
- WISE, page 310-319. IEEE Computer Society, (2000)
- IEEE Trans. Software Eng. 16(10):1150-1163 (1990)
- IEEE Internet Computing 12(1):26-37 (2008)
- Journal of Intelligent Information Systems 36(2):167-195 (April 2011)


author