- Gregor Hagedorn
- RANLP 2007, CALP workshop, Borovets, Bulgaria, (2007)
- Bock und Herchen, (2003)
- Computing Reviews (1998)
- Bulletin of the Medical Library Association 88(3):265 (2000)
- Information Technology and Libraries 5(3):181--92 (1986)
- Institut International de Bibliographie, Brussels (1905)
- New York; Lake Placid Club Education Foundation, 1965, 2 s..2480 p. Tablas (1965)
- Journal of Information Science 30(4):378-391 (2004)
- (2007)
- The Social Semantic Web 2007 - Proceedings of the 1st Conference on Social Semantic Web, Bonn, Universit\ät Leipzig, Germany, Gesellschaft f\ür Informatik, (2007)
- WWW '02: Proceedings of the 11th international conference on World Wide Web, page 251--262. New York, NY, USA, ACM Press, (2002)
- ICML-Workshop on Ontology Learning, (August 2005)
- ICML-Workshop on Ontology Learning, (2005)
- Physical Review E Statistical, Nonlinear, and Soft Matter Physics (2007)
- ACL '06: Proceedings of the 21st International Conference on Computational Linguistics and the 44th annual meeting of the ACL, page 801--808. Morristown, NJ, USA, Association for Computational Linguistics, (2006)
- Proceedings of the 37th annual meeting of the Association for Computational Linguistics on Computational Linguistics, page 120--126. Morristown, NJ, USA, Association for Computational Linguistics, (1999)
- IJCAI 1995, page 448--453. (1995)


user