P. Wolf, A. Schmidt, and M. Klein. 3rd Workshop on Artificial Intelligence Techniques for Ambient Intelligence (AITAmI’08), 18th European Conference on Artificial Intelligence (ECAI 08), Patras, Greece, (2008)
S. Braun, A. Schmidt, A. Walter, and V. Zacharias. Emergent Semantics and Ontology Evolution 2007. Proceedings of the First International Workshop on Emergent Semantics and Ontology Evolution (ESOE-2007), ISWC 2007, Busan, Korea, November 12, 2007., volume 292 of CEUR Workshop Proceedings, page 5-18. (2007)