A Personal Agent Supporting Ubiquitous Interaction
B. De Carolis, S. Pizzutilo, I. Palmisano and A. Cavalluzzi

Managing private user models and shared personas
Judy Kay, Bob Kummerfeld, Piers Lauder

Merino:Towards an intelligent environment architecture for multi-granularity context description
Bob Kummerfeld, Aaron Quigley, Chris Johnson, Rene Hexel

Short Presentations:
A Specialised Representation for Ubiquitous Computing
Dominik Heckmann

How can users edit and control their models in ubiquitous computing environments?
Judy Kay, Andrew Lum, James Uther

Speech as a Source for Ubiquitous User Modeling
Christian Müller, Frank Wittig