P. Cimiano, A. Hotho, and S. Staab. Proceedings of the European Conference on Artificial Intelligence (ECAI'04), page 435-439. Valencia, Spain, IOS Press, (2004)
C. Schmitz, A. Hotho, R. Jäschke, and G. Stumme. The Semantic Web: Research and Applications, volume 4011 of Lecture Notes in Computer Science, page 530--544. Berlin/Heidelberg, Springer, (June 2006)
A. Hotho, A. Maedche, and S. Staab. Proc. of the Workshop ``Text Learning: Beyond Supervision'' at IJCAI 2001. Seattle, WA, USA, August 6, 2001, (2001)
S. Staab, and A. Hotho. Intelligent Information Processing and Web Mining, Proceedings of the International IIS: IIPWM'03 Conference held in Zakopane, page 451-452. (2003)
A. Hotho, S. Staab, and G. Stumme. Proc. of the 7th European Conference on Principles and Practice of Knowledge Discovery in Databases, PKDD, volume 2838 of LNCS, page 217-228. (2003)
P. Cimiano, A. Hotho, and S. Staab. Proceedings of the Conference on Languages Resources and Evaluation (LREC), Lisbon, Portugal, ELRA - European Language Ressources Association, (May 2004)
P. Cimiano, A. Hotho, and S. Staab. Proceedings of the European Conference on Artificial Intelligence (ECAI'04), page 435-439. Valencia, Spain, IOS Press, (2004)
C. Schmitz, A. Hotho, R. Jäschke, and G. Stumme. Proceedings of the 3rd European Semantic Web Conference, volume 4011 of LNCS, page 530-544. Budva, Montenegro, Springer, (June 2006)
A. Hotho, and G. Stumme. Proceedings of FGML Workshop, page 37-45. Special Interest Group of German Informatics Society (FGML --- Fachgruppe Maschinelles Lernen der GI e.V.), (2002)
A. Hotho, A. Maedche, and S. Staab. ICDM '01: Proceedings of the 2001 IEEE International Conference on Data Mining, page 607--608. Washington, DC, USA, IEEE Computer Society, (2001)
M. Grahl, A. Hotho, and G. Stumme. Workshop Proceedings of Lernen - Wissensentdeckung - Adaptivität (LWA 2007), page 50-54. Martin-Luther-Universität Halle-Wittenberg, (September 2007)
M. Grahl, A. Hotho, and G. Stumme. 7th International Conference on Knowledge Management (I-KNOW '07), page 356-364. Graz, Austria, Know-Center, (September 2007)