- SocialCom/PASSAT, page 1398-1402. IEEE, (2011)
- Information & Software Technology 42(5):299-312 (2000)
- Encyclopedia of Database Systems, Springer US, (2009)
- Encyclopedia of Database Systems, Springer US, (2009)
- IEEE Internet Computing 12(3):32-39 (2008)
- IEEE Transactions on Information Technology in Biomedicine 6(2):135-141 (2002)
- IEEE Transactions on Information Technology in Biomedicine 6(2):129-134 (2002)
- (Aug 18, 2009)
- eScience, page 153-160. IEEE Computer Society, (2010)
- eScience, page 300-307. IEEE Computer Society, (2010)
- (August 2009)
- ICSNW, volume 3226 of Lecture Notes in Computer Science, page 158-176. Springer, (2004)
- Journal of Web Semantics (2005)
- International Semantic Web Conference, volume 3298 of Lecture Notes in Computer Science, page 471-485. Springer, (2004)
- International Semantic Web Conference, volume 3298 of Lecture Notes in Computer Science, page 668-682. Springer, (2004)
- International Semantic Web Conference, volume 3298 of Lecture Notes in Computer Science, page 350-364. Springer, (2004)
- 6th Annual European Semantic Web Conference ESWC2009, page 506-520. (June 2009)
- International Semantic Web Conference, volume 2870 of Lecture Notes in Computer Science, page 659-675. Springer, (2003)
- International Semantic Web Conference, volume 2870 of Lecture Notes in Computer Science, page 882-896. Springer, (2003)
- Artificial Intelligence in Medicine 9(2):139-171 (1997)


author