CFMT: a collaborative filtering approach based on the nonnegative matrix factorization technique and trust relationships
Navid Khaledian, Farhad Mardukhi
Topics & Concepts
Collaborative filteringComputer scienceRecommender systemNon-negative matrix factorizationMatrix decompositionInformation overloadCold start (automotive)RSSPopularityData miningProcess (computing)Computational intelligenceInformation retrievalArtificial intelligenceMachine learningWorld Wide WebPsychologyEngineeringSocial psychologyQuantum mechanicsEigenvalues and eigenvectorsAerospace engineeringOperating systemPhysicsRecommender Systems and TechniquesComplex Network Analysis TechniquesExpert finding and Q&A systems