In: KI - Künstliche Intelligenz, German Journal on Artificial Intelligence - Organ des Fachbereiches "Künstliche Intelligenz" der Gesellschaft für Informatik e.V. (KI), No. 1, Pages 5-11, arentap Verlag, Bremen, 2002.
Matthias Klusch; Hans-Jürgen Bürckert; Petra Funk; Andreas Gerber; Christian Ruß
In: Foster Bos; Matheson (Hrsg.). Proceedings of the sixth workshop on the semantics and pragmatics of dialogue. Workshop Series on the Semantics and Pragmatics of Dialogue (SEMDIAL-2002), EDILOG, September 4-6, Edinburgh, United Kingdom, Pages 101-107, 2002.
In: Online Proceedings of the AI-2002 Workshop on Business Agents and the Semantic Web. Canadian Conference on Artificial Intelligence (AI), 15th, Calgary, AB, Canada, 5/2002.