Modeling Human-Agent Interaction with Active Ontologies     Guzzoni, D., Baur, C. & Cheyer, A. (2007).   AAAI 2007 Spring Symposium, Workshop on Interaction Challenges for Intelligent Assistants.. Stanford, CA. March 26 -- 28, 2007. (PDF: 297 Kb)

Active, Platform for Building Intelligent Operating Rooms     Guzzoni, D., Baur, C. & Cheyer, A. (2007).   Surgetica 2007. Chambery, France. September 19-21 2007. (PDF: 165 Kb)

Active, a Tool for Building Intelligent User Interfaces     Guzzoni, D., Baur, C. & Cheyer, A. (2007).   Artificial Intelligence and Soft Computing (ASC 2007). Mallorca, Spain. August 29 . 31, 2007. (PDF: 397 Kb)