• Just Do What I Tell You: The Limited Impact of Instructions on Multimodal Integration Patterns
  Sharon Oviatt, Rachel Coulston, Rebecca Lunsford Oregon Health & Science University
• Incorporating Confidence in a Naive Bayesian Classifier
  Verus Pronk, Philips Research Eindhoven, The Netherlands
  Srinivas Gutta, Philips Research Bangalore, India
  Wim Verhaegh, Philips Research Eindhoven, The Netherlands
• Design and Evaluation of a Music Retrieval Scheme that Adapts to the User's Impressions
  Tadahiko Kumamoto, National Institute of Information and Communications Technology
• Using Learning Curves to Mine Student Models
  Brent Martin, ICTG, University of Canterbury, New Zealand
  Antonija Mitrovic, ICTG, University of Canterbury, New Zealand
• Modeling Suppositions in Users' Arguments
  Sarah George, Ingrid Zukerman, Michael Niemann, Monash University
• Discovering stages in web navigation
  Vera Hollink, Maarten van Someren, Stephan ten Hagen, University of Amsterdam
• Generative Programming Driven by User Models
  Mauro Marinilli, Alessandro Micarelli, University of Roma Tre
• Using Student and Group Models to Support Teachers in Web-Based Distance Education
  Essam Kosba, Vania Dimitrova, Roger Boyle, University of Leeds, UK
• Recognizing, Modeling, and Responding to Users' Affective States
  Helmut Prendinger, National Institute of Informatics, Tokyo
  Junichiro Mori, Mitsuru Ishizuka, University of Tokyo
• Relational and Evolutionary Expert Modeling
  Xiaodan Song, Department of Electrical Engineering, University of Washington
  Belle L. Tseng, NEC Labs America, 10080 N. Wolfe Road, SW3-350, Cupertino, CA 95014, USA
  Ching-Yung Lin, Ming-Ting Sun, Department of Electrical Engineering, University of Washington
• Modeling Individual and Collaborative Problem Solving in Medical Problem-Based Learning
  Siriwan Suebnukarn, Peter Haddawy, Computer Science and Information Management Program, Asian Institute of Technology
• Integrating Open User Modeling and Learning Content Management for the Semantic Web
  Ronald Denaux, Eindhoven University of Technology
  Vania Dimitrova, University of Leeds
  Lora Aroyo, Eindhoven University of Technology
• Recognizing Emotion from Postures: Cross-Cultural Differences in User Modeling
  Andrea Kleinsmith, P. Ravindra De Silva, Nadia Bianchi-Berthouze, University of Aizu
• Introducing prerequisite relations in a multi-layered Bayesian student model
  Cristina Carmona, Eva Millan, Jose Luis Perez-de-la-Cruz, M�nica Trella, Ricardo Conejo, Universidad de M�laga
• User Cognitive Style and Interface Design for Personal, Adaptive Learning. What to model?
  Elizabeth Uruchurtu, Lachlan MacKinnon, Roger Rist, Heriot-Watt University
• Evaluation of a System for Personalized Summarization of Web Contents
  Alberto D�az, CES Felipe II - Universidad Complutense de Madrid
  Pablo Gerv�s, SIP � Universidad Complutense de Madrid
  Antonio Garc�a, Departamento de Comunicaci�n - Universidad Rey Juan Carlos
• Modeling the behavior of elderly people as a means of monitoring well being
  Nick Hine, Andrew Judson, Saqib Ashraf, University of Dundee
  Andrew Sixsmith, University of Liverpool
  Paul Garner, Steve Brown, BT Research
• Exploiting Probabilistic Latent Information for the Construction of Community Web Directories
  Dimitrios Pierrakos, Georgios Paliouras, Institute of Informatics & Telecommunications, NCSR "Demokritos"
• The Pursuit of Satisfaction: Affective state in group recommender systems
  Judith Masthoff, University of Aberdeen
• COPPER: Modeling User Linguistic Production Competence in an Adaptive Collaborative Environment
  Timothy Read, Elena B�rcena, Beatriz Barros, Raquel Varela, UNED
  Jesus Pancorbo, Universidad Antonio Nebrija
• An Economic Model of User Rating in an Online Recommender System
  Franklin Harper, Joseph Konstan, University of Minnesota
  Xin Li, Yan Chen, University of Michigan
• The Impact of Link Suggestions on User Navigation and User Perception
  Ion Juvina, Utrecht University, Institute of Information and Computing Sciences
  Eelco Herder, Department of Computer Science, University of Twente
• Reasoning about Interaction in a Multi-User System
  Michael Cheng, Robin Cohen, University of Waterloo
• Generating Artificial Corpora for Plan Recognition
  Nate Blaylock, Saarland University
  James Allen, University of Rochester
• Modeling Students� Metacognitive Errors in Two Intelligent Tutoring Systems
  Ido Roll, Ryan Baker, Vincent Aleven, Bruce McLaren, Kenneth Koedinger, Carnegie Mellon University
• Task-Oriented Web User Modeling for Recommendation
  Xin Jin, Yanzan Zhou, Bamshad Mobasher, DePaul University
• Using Similarity to Infer Meta-Cognitive Behaviors During Analogical Problem Solving
  Kasia Muldner, Cristina Conati, University of British Columbia
• Exploring Eye Tracking to Increase Bandwidth in User Modeling
  Cristina Conati, Christina Merten, Kasia Muldner, Dave Ternes, University of British Columbia
• Data-driven Refinement of a Probabilistic Model of User Affect
  Heather Maclaren, Cristina Conati, University of British Columbia
• Modeling Agents that Exhibit Variable Performance in a Collaborative Setting
  Ingrid Zukerman, Christian Guttmann, Monash University
• A Comparison of HMMs and Dynamic Bayesian Networks for Recognizing Office Activities
  Nuria Oliver, Eric Horvitz, Microsoft Research
• Social Navigation Support through Annotation-Based Group Modeling
  Rosta Farzan, Peter Brusilovsky, University of Pittsburgh
• Precomputation of User Models for Mobile Devices
  Eric Horvitz, Paul Koch, Microsoft Research

Posters

• Towards User Modelling Meta-Ontology
  Michael Yudelson, Peter Brusilovsky, University of Pittsburgh, USA
  Tatiana Gavrilova, St. Petersburg State Technical University, Russia
• Computer Adaptive Testing: Comparison of a probabilistic network approach with Item Response Theory
  Michel C. Desmarais, Xiao Ming Pu, Ecole Polytechnique de Montreal
• Temporal Blurring: A Privacy Model for OM Users
  Rosa A. Alarc�n, Luis A. Guerrero, Jos� A. Pino, Universidad de Chile
• A Semi-Automated Wizard of Oz Interface for Modeling Tutorial Strategies
  Paola Rizzo, Department of Computer Science, University of Rome "La Sapienza"
  Hyokyeong Lee, Erin Shaw, W. Lewis Johnson, Ning Wang, Information Sciences Institute, University of Southern California
  Richard E. Mayer, Department of Psychology, University of California, Santa Barbara
• Decision Theoretic Planning for Initiative Problems
  Bryan McEleney, Gregory O'Hare, University College Dublin
• Synergy of Performance-Based Model and Cognitive Trait Model in DP-ITS
  Zoran Jeremic, FON � School of Business Administration, University of Belgrade
  Taiyu Lin, Kinshuk Kinshuk, Massey University, New Zealand
  Vladan Devedzic, FON � School of Business Administration, University of Belgrade
• Tailored Responses for Decision Support
  Terrence Harvey, Sandra Carberry, Keith Decker, University of Delaware
• Using Learner Focus of Attention to Detect Learner Motivation Factors
  Lei Qu, Ning Wang, W. Lewis Johnson, Center for Advanced Research in Technology for Education (CARTE), USC / ISI
• Ontologically-enriched Uni�ed User Modelling for Cross-System Personalization
  Bhaskar Mehta, Avare Stewart, Claudia Niederee, Fraunhofer IPSI
  Marco Degemmis, Pasquale Lops, Gianni Semeraro, University of Bari
• Modeling user�s opinion relevance to recommending research papers
  Silvio Cazella, Luis Alvares, Universidade Federal do Rio Grande do Sul
• A Bayesian approach to modelling users' information display preferences
  Beate Grawemeyer, Richard Cox, University of Sussex
• User- and Community-Adaptive Rewards Mechanism for Sustainable Online Community
  Ran Cheng, Julita Vassileva, Department of Computer Science, University of Saskatchewan
• Player Modeling Impact on Player's Entertainment in Computer Games
  Georgios N. Yannakakis, University of Edinburgh
  Manolis Maragoudakis, University of Patras
• Residual capability modeling for peoples having severe disabilities : Hand posture analyzing
  Rachid Kadouche, Mounir Mokhtari, Institut National des T�l�comunications-GET, Handicom Lab. Evry, France
  Marc Maier, INSERM-U483, Universit� Pierre & Marie Curie, Paris, France
• Up and down the number-line: Extending SCORM to model collaboration in contrasting school and home environments
  Hilary Tunley, Benedict du Boulay, Rosemary Luckin, Joe Holmberg, Joshua Underwood, University of Sussex
• Motion-Based Adaptation of Information Services for Mobile Users
  Mathias Bauer, DFKI
  Matthieu Deru, mineway GmbH
• A Framework for Browsing, Manipulating and Maintaining Interoperable Learner Profiles
  Peter Dolog, Michael Schaefer, L3S Research Center, University of Hannover
• Evaluating the Intrusion cost of recommending in Recommender Systems
  Felix Hernandez-del-Olmo, Elena Gaudioso, Jesus G. Boticario, UNED
• Non-Intrusive User Modeling for a Multimedia Museum Visitors Guide System
  Tsvi Kuflik, Charles Callaway, Dina Goren-Bar, Cesare Rocchi, Oliviero Stock, Massimo Zancanaro, ITC-irst
• A Framework of Context-Sensitive Visualization for User-Centered Interactive System
  Eui-Chul Jung, Keiichi Sato, Institute of Design, Illinois Institute of Technology
• GUMO - the General User Model Ontology
  Dominik Heckmann, Boris Brandherm, Michael Schmitz, Tim Schwartz, Mageritta von Wilamowitz-Moellendorff, Saarland University
• Detecting When Students Game The System, Across Tutor Subjects and Classroom Cohorts
  Ryan Baker, Albert Corbett, Kenneth Koedinger, Roll Ido, Human-Computer Interaction Institute, Carnegie Mellon University
• Off-line Evaluation of Web User Models
  Tingshao Zhu, Russ Greiner, Gerald Haeubl, Kevin Jewell, Bob Price, University of Alberta
• A Decomposition Model for the Layered Evaluation of Interactive Adaptive Systems
  Alexandros Paramythis, Johannes Kepler University
  Stephan Weibelzahl, National College of Ireland
• Adapting Home Behavior to its Inhabitants
  Berardina De Carolis, Universita' di Bari
• Item calibration in an adaptive testing-based cognitive assessment model
  Eduardo Guzman-de-los-Riscos, Ricardo Conejo, Universidad de M�laga
• Interaction-based Adaptation for small screen devices
  Enrico Bertini, Andrea Cali, Tiziana Cartaci, Silvia Gabrielli, Stephen Kimani, Universita' di Roma �La Sapienza�
• User Modeling and Adaptive Navigation Support in a Distributed Architecture for Adptive e-Learning
  Peter Brusilovsky, Sergey Sosnovsky, Olena Shcherbinina, University of Pittsburgh
• User Control over User Adaption: A Case Study
  Xiaoyan Peng, Daneil Silver, Acadia University
• Investigation of Notification Policies
  Eric Horvitz, Johnson Apacible, Muru Subramani, Microsoft Research,