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ITRUST
2004
Springer
15 years 11 months ago
Analyzing Correlation between Trust and User Similarity in Online Communities
Abstract. Past evidence has shown that generic approaches to recommender systems based upon collaborative filtering tend to poorly scale. Moreover, their fitness for scenarios su...
Cai-Nicolas Ziegler, Georg Lausen
SIGIR
2003
ACM
15 years 11 months ago
Towards Virtual Knowledge Communities in Peer-to-Peer Networks
As a result of the anonymity in todays Web search, it is not possible to receive a personalized search result. Neither prior search results nor search results from other users are ...
Melanie Gnasa, Sascha Alda, Jasmin Grigull, Armin ...
HICSS
2000
IEEE
139views Biometrics» more  HICSS 2000»
15 years 11 months ago
Supporting Trust in Virtual Communities
At any given time, the stability of a community depends on the right balance of trust and distrust. Furthermore, we face information overload, increased uncertainty and risk takin...
Alfarez Abdul-Rahman, Stephen Hailes
ASWC
2006
Springer
15 years 10 months ago
Community Focused Social Network Extraction
Abstract. A social networking service can become the basis for the information infrastructure of the future. For that purpose, it is important to extract social networks that refle...
Masahiro Hamasaki, Yutaka Matsuo, Keisuke Ishida, ...
CCR
2010
110views more  CCR 2010»
15 years 6 months ago
Measurement lab: overview and an invitation to the research community
Measurement Lab (M-Lab) is an open, distributed server platform for researchers to deploy active Internet measurement tools. The goal of M-Lab is to advance network research and e...
Constantine Dovrolis, P. Krishna Gummadi, Aleksand...