- ACM Multimedia, page 691-694. ACM, (2011)
- ACM Multimedia, page 691-694. ACM, (2011)
- Knowledge Eng. Review 26(3):261-282 (2011)
- Knowledge Eng. Review 26(3):303-328 (2011)
- Knowledge Eng. Review 26(3):247-260 (2011)
- Knowledge Eng. Review 26(3):283-301 (2011)
- EKAW, volume 3257 of Lecture Notes in Computer Science, page 172-186. Springer, (2004)
- LADS, volume 5118 of Lecture Notes in Computer Science, page 1-18. Springer, (2007)
- Storage and Retrieval for Media Databases, volume 3972 of SPIE Proceedings, page 253-261. SPIE, (2000)
- International Journal of Human-Computer Studies 65(7):569--582 (July 2007)
- ACM Trans. Inf. Syst. (2009)
- Appl. Intell. 30(3):191-202 (2009)
- Proceedings of the XXI Intl. Conference on Computer, Information and Systems Science, Vienna, Austria, (2007)
- Proceedings of BNAIC '07, Utrecht, The Netherlands, (2007)
- LNCS Advances in Web Semantics (2007)
- 5118, page 1-18. Durham, UK, (April 2008)
- Proceedings of the 15th Intl. Conference on Cooperative information systems CoopIS in OTM 2007, (2007)
- Proceedings of the First International Workshop on Semantic Web Annotations for Multimedia SWAMM, Edinburgh, (May 2006)held as part of 15th World Wide Web Conference 22-26 May, 2006 .
- CARPE '06: Proceedings of the 3rd ACM workshop on Continuous archival and retrival of personal experences, page 55--64. New York, NY, USA, ACM, (2006)
- Proceedings 1st International Conference on Semantics and Digital Media Technoogies SAMT'06,, Athens, Greece, (2006)


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