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authFullName_s : Georgios Pitsilis
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Clustering Recommenders in Collaborative Filtering Using Explicit Trust Information

Georgios Pitsilis , Xiangliang Zhang , Wei Wang
5th International Conference on Trust Management (TM), Jun 2011, Copenhagen, Denmark. pp.82-97, ⟨10.1007/978-3-642-22200-9_9⟩
Conference papers hal-01568681v1
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Does Trust Matter for User Preferences? A Study on Epinions Ratings

Georgios Pitsilis , Pern Hui Chia
4th IFIP WG 11.11 International on Trust Management (TM), Jun 2010, Morioka, Japan. pp.232-247, ⟨10.1007/978-3-642-13446-3_16⟩
Conference papers hal-01061330v1