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EWMF
2005
Springer

Information Retrieval in Trust-Enhanced Document Networks

10 years 3 months ago
Information Retrieval in Trust-Enhanced Document Networks
Abstract. To fight the problem of information overload in huge information sources like large document repositories, e. g. citeseer, or internet websites you need a selection criteria: some kind of ranking is required. Ranking methods like PageRank use the document reference network structure. However, these rankings do not distinguish different reference semantics. We enhance these rankings by incorporating information of a second layer: the author trust network to improve ranking quality and to enable personalized selections.
Klaus Stein, Claudia Hess
Added 27 Jun 2010
Updated 27 Jun 2010
Type Conference
Year 2005
Where EWMF
Authors Klaus Stein, Claudia Hess
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