user- (2006)
- Proc. Workshop on Applications of Semantic Technologies, Informatik 2006, Dresden, (October 2006)
- page 273-290. Springer, (2006)
- Data Science and Classification. Proceedings of the 10th IFCS Conf., page 261--270. Heidelberg, Springer, (July 2006)
- The Semantic Web: Research and Applications, volume 4011 of LNAI, page 514-529. Heidelberg, Springer, (June 2006)
- ESWC, page 110-124. (2006)
- volume 171 of CEUR Workshop Proceedings, Galway, Ireland, (November 2005)
- Aachen, CEUR Proceedings, (2005)
- Proc. of the 1st Intl. Workshop on Representation and Analysis of Web Space, page 1-16. Technical University of Ostrava, (2005)
- Data Mining Next Generation Challenges and Future Directions, AAAI Press, Boston, (2004)
- volume 51 of LNI, Bonn, Gesellschaft für Informatik, (2004)
- INFORMATIK 2003 -- Innovative Informatikanwendungen Band 1, volume 34 of LNI, page 116-131. Bonn, Gesellschaft für Informatik, (2003)
- Technical Report, volume 425. University of Karlsruhe, Institute AIFB, (2003)
- Knowledge Discovery in Databases: PKDD 2003, 7th European Conference on Principles and Practice of Knowledge Discovery in Databases, volume 2838 of LNAI, page 217-228. Heidelberg, Springer, (2003)
- New Trends in Knowledge Processing -- Data Mining, Semantic Web and Computational, page 31-34. Osaka, Japan, (March 2003)
- Proc. NSF Workshop on Next Generation Data Mining, page 77-86. Baltimore, (November 2002)
- Helsinki, Finland, (August 2002)
- The Semantic Web -- ISWC 2002, page 264-278. Heidelberg, Springer, (2002)
- Wissensmanagement mit Referenzmodellen -- Konzepte für die Anwendungssystem- und Organisationsgestaltung, Physica, Heidelberg, (2002)
- Semantic Web Mining. Proc. of the Semantic Web Mining Workshop of the 13th Europ. Conf., page 90. Helsinki, (August 2002)
