Referral Web: combining social networks and collaborative filtering
Communications of the ACM
Authoritative sources in a hyperlinked environment
Journal of the ACM (JACM)
Analysis of a very large web search engine query log
ACM SIGIR Forum
From UseNet to CoWebs: Interacting with Social Information Spaces
From UseNet to CoWebs: Interacting with Social Information Spaces
Journal of Web Engineering
A social model for literature access: towards a weighted social network of authors
RIAO '10 Adaptivity, Personalization and Fusion of Heterogeneous Information
Progress in information retrieval
ECIR'06 Proceedings of the 28th European conference on Advances in Information Retrieval
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We research whether the inclusion of information about an information user's social environment and his position in the social network of his peers leads to an improval in search effectiveness. Traditional information retrieval methods fail to address the fact that information production and consumption are social activities. We ameliorate this problem by extending the domain model of information retrieval to include social networks. We describe a technique for information retrieval in such an enviroment and evaluate it in comparison to vector space retrieval.