A. Hotho, R. Jäschke, C. Schmitz, и G. Stumme. Informatik 2006 - Informatik für Menschen, том 94 из Lecture Notes in Informatics, стр. 305--312. Bonn, Gesellschaft für Informatik, (октября 2006)
B. Hoser, A. Hotho, R. Jäschke, C. Schmitz, и G. Stumme. The Semantic Web: Research and Applications, том 4011 из Lecture Notes in Computer Science, стр. 514--529. Berlin/Heidelberg, Springer, (2006)10.1007/11762256_38.
B. Berendt, A. Hotho, и G. Stumme. Proceedings of the First International Semantic Web Conference: The Semantic Web (ISWC 2002), том 2342 из Lecture Notes in Computer Science (LNCS), стр. 264-278. Sardinia, Italy, Springer, (2002)
R. Studer, G. Stumme, S. Handschuh, A. Hotho, и B. Motik. New Trends in Knowledge Processing - Data Mining, Semantic Web and Computational Science. Proc. 6th Sanken International Symposium, стр. 31-34. Osaka, Japan, (марта 2003)March 10-11, 2003.
B. Berendt, A. Hotho, и G. Stumme. Proc. of the 1st Intl. Workshop on Representation and Analysis of Web Space, стр. 1--16. Technical University of Ostrava, (2005)
G. Stumme, A. Hotho, и B. Berendt (Ред.) Freiburg, Workshop at 12th Europ. Conf. on Machine Learning (ECML'01) / 5th Europ. Conf. on Principles and Practice of Knowledge Discovery in Databases (PKDD'01), (сентября 2001)
B. Berendt, A. Hotho, и G. Stumme (Ред.) Helsinki, Workshop at 13th Europ. Conf. on Machine Learning (ECML'02) / 6th Europ. Conf. on Principles and Practice of Knowledge Discovery in Databases (PKDD'02), (августа 2002)