In: Wolfgang Wahlster (Hrsg.). SmartKom: Foundations of Multimodal Dialogue Systems. Pages 41-52, Cognitive Technologies, ISBN 978-3-540-23732-7, Springer, Berlin, Heidelberg, New York, 7/2006.
In: Wolfgang Wahlster (Hrsg.). SmartKom: Foundations of Multimodal Dialogue Systems. Pages 55-70, Cognitive Technologies, ISBN 978-3-540-23732-7, Springer, Berlin, Heidelberg, New York, 7/2006.
In: Proceedings of the 29th Annual German Conference on Artificial Intelligence (KI 2006). German Conference on Artificial Intelligence (KI), Pages 45-48, Vol. KI 2006 Demo Presentations, 6/2006.
In: Proceedings of the 29th Annual German Conference on Artificial Intelligence (KI 2006). German Conference on Artificial Intelligence (KI), Pages 37-40, Vol. KI 2006 Demo Presentations, 6/2006.
In: First International Conference on Semantics and digital Media Technology (SAMT). International Conference on Semantics and Digital Media Technology (SAMT), ELRA, 2006.
In: Proceedings of the Third International Conference on Virtual Storytelling (ICVS'05). International Conference on Computer Vision Systems (ICVS), Strasbourg, 2005.
In: ICMI '05: Proceedings of the 7th international conference on Multimodal interfaces. International Conference on Multimodal Interfaces (ICMI), New York, Pages 159-166, ACM Press, 2005.
In: Proceedings of the 42nd Annual Meeting of the Association for Computational Linguistics. Annual Meeting of the Association for Computational Linguistics (ACL), 2004.
In: Proceedings of 2nd Workshop on Scalable Natural Language Understanding (ScaNaLu)''Boston, MA, May 6, 2004. Workshop on Scalable Natural Language Understanding (ScaNaLu-2004), 2004.