More Related Content Similar to Iletken @ Strands $100K Call for Recommender Start-Ups - RecSys08 Similar to Iletken @ Strands $100K Call for Recommender Start-Ups - RecSys08 (20) Iletken @ Strands $100K Call for Recommender Start-Ups - RecSys085. + + Individual Interests + + + + + + + + + + + + Politics Technology Music Sports Relevance = α ∙ Content + β ∙ CF + θ ∙ Social Relevance = α ∙ Content + β ∙ CF + θ ∙ Social 6. + + + + + + + + + Network Interests + + + + + + + Relevance = α ∙ Content + β ∙ CF + θ ∙ Social Relevance = α ∙ Content + β ∙ CF + θ ∙ Social 7. + + + + + + + Circle of Trust Interests + + + + + + + + Relevance = α ∙ Content + β ∙ CF + θ ∙ Social Relevance = α ∙ Content + β ∙ CF + θ ∙ Social 8. + + + + + + + + Interests’ Reconfiguration + + + + Relevance = α ∙ Content + β ∙ CF + θ ∙ Social 9. + + + Interests’ Reconfiguration + + + + Sports Proximity + + + + + 10. + + Interests’ Reconfiguration + + + + Politics Proximity + + + + + + 18. Chinese Song Problem BACK Time Songs of American User Relevance Songs of Chinese User Radiohead – Paranoid Android +++ Coldplay – X&Y Oasis – Wonderwall ++ Blur – Coffee and TV Greenday – Good Riddance +++ Foo Fighters – Big Me ... ... Franz Ferdiand – Take me Out