9:00 Opening
9:10 - 11:00 Session 1: Community-Based Technologies
9:10 Full Paper
Social Interaction in the CATS Group Recommender
Kevin McCarthy, Lorraine McGinty, Barry Smyth & Maria Salamo
Adaptive Information Cluster, School of Computer Science &
Informatics, University College, Dublin, Ireland.
9:40 Full Paper
A Two-Level Adaptive Visualization for Information Access to
Open-Corpus Educational Resources
Jae-wook Ahn, Rosta Farzan, Peter Brusilovsky
University of Pittsburgh, School of Information Sciences &
Intelligent Systems Program, USA
10:10 Short Paper
Using Collaborative Filtering in an Intelligent Tutoring System for
Legal Argumentation
Niels Pinkwart, Vincent Aleven, Kevin Ashley and Collin Lynch
Carnegie Mellon University, HCI Institute, USA
University of Pittsburgh, School of Law, USA
University of Pittsburgh, Intelligent Systems Program, USA
10:30 Short Paper
Social Awareness in the iHelp Courses Learning Content Management System
Christopher Brooks, Collene Hansen, Jim Greer
ARIES Laboratory, Department of Computer Science, University of
Saskatchewan, Canada
10:50 Discussion
A brief discussion of papers of the first section
11:00 - 11:30 Cofee Break (posters and demos)
Poster Implicit Culture as a Tool for Social Navigation
Aliaksandr Birukou, Enrico Blanzieri, and Paolo Giorgini
University of Trento, Italy
Poster Unobtrusive Data Collection for Web-Based Social Navigation
Katja Hofmann, Catherine Reed, Hilary Holz
California State University, USA
Poster Proximo, Location-Aware Collaborative Recommender
Eoghan Parle and Aaron Quigley
UCD School of Computer Science & Informatics University College
Dublin Belfield, Ireland.
Demo Linking in Lurkers: The Comtella Discussion Forum
Andrew Webster, Julita Vassileva
Computer Science Department, University of Saskatchewan, Canada
11:30 - 13:00 Session 2: The Focus on Tagging
11:30 Full Paper
Using Social Tagging to Improve Social Navigation
David R Millen and Jonathan Feinberg
IBM T. J Watson Research Center, Cambridge, Massachusetts. USA
12:00 Short Paper
On the Importance of "Who Tagged What"
Mark van Setten, Rogier Brussee, Harry van Vliet, Luit Gazendam, Ynze
van Houten, Mettina Veenstra
Enschede, The Netherlands
12:20 Short Paper
Semantic Halo for Collaboration Tagging Systems
Alan Dix, Stefano Levialdi, Alessio Malizia
Lancaster University, Lancaster, UK
University "La Sapience" of Rome, Rome, Italy
12:40 - 13:00 Closing Discussion
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