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Recent Activity

• 20:59: posted Tag-based social interest discovery

• 12:07: posted Lightweight Distributed Trust Propagation
• 12:00: posted Spreading activation models for trust propagation

• 20:49: posted Analysis of peer-to-peer systems: workload characterization and effects on traffic cacheability
• 20:33: posted Peer-to-peer workload characterization: techniques and open issues

• 21:42: posted enabling cross-layer optimizations in storage systems with custom metadata
• 20:57: posted Free riding on gnutella

• 05:14: posted Analysis of Social Voting Patterns on Digg

• 21:02: posted How Social Structure Improves Distributed Reputation Systems - Three Hypotheses
• 21:01: posted Reputation systems