| Final Program - August 24, 2008 |
09:00-09:10 |
Introduction & Welcome |
| Session 1:
Social and Web Graph Mining (9:10-10:00) |
| 9:10-09:35 |
Detecting Commmunities via Simultaneous Clustering of Graphs and Folksonomies
Akshay Java, Anupam Joshi, and Tim Finin |
| 09:35-10:00 |
Exploring the Impact of Profile Injection Attacks in Social Tagging Systems
Maryam Ramezani, J.J. Sandvig, Runa Bhaumik, Robin Burke, and Bamshad Mobasher |
| 10:00-10:30 |
Coffee Break |
| Session 2: Social and Web Graph Mining (10:30-12:00) |
| 10:30-10:55 |
Query-log mining for detecting polysemy and spam
Carlos Castillo, Claudio Corsi, Debora Donato, Paolo Ferragina, and Aristides Gionis |
| 10:55-11:20 |
I/O efficient computation of First Order Markov Measures for Large and Evolving Graphs
Prasanna K Desikan and Jaideep Srivastava |
| 11:20-11:45 |
An Empirical Study of Dynamic Pari-mutuel Markets: Evidence from the Tech Buzz Game
Yiling Chen, David Pennock, and Tejaswi Kasturi |
| 11:45-12:00 |
Discussion in Social and Web Graph Mining |
| 12:00-2:00 |
Lunch (on your own) |
| Session 3: Web Personalization and User Profiling (2:00-3:00) |
| 2:00-2:25 |
Justified Recommendations based on Content and Rating Data
Panagiotis Symeonidis, Alex Nanopoulos, and Yannis Manolopoulos |
| 2:25-2:50 |
Personalized Web Search by Using Learned User Profiles in Re-ranking
Jia Hu and Philip K Chan |
| 2:50-3:00 |
Discussion in Web Personalization and User Profiling
|
| 3:00-3:30 |
Coffee Break |
| Session 4: Web Personalization and User Profiling (3:30-4:20) |
| 3:30-3:55 |
Detecting concept drift in web usage mining
Jose Borges and Mark Levene |
| 3:55-4:20 |
Learning Preferences of New Users in Recommender Systems: An Information Theoretic Approach
Al M. Rashid, George Karypis, and John Riedl |
| 4:20-5:00 |
Joint Discussion and Closing
|