Preference relation based collaborative filtering with graph aggregation for group recommender system
Abinash Pujahari, Dilip Singh Sisodia
Topics & Concepts
MovieLensComputer scienceRecommender systemCollaborative filteringRanking (information retrieval)GraphPreferenceGroup (periodic table)Preference relationMatrix decompositionRelation (database)Information retrievalTask (project management)Process (computing)Artificial intelligenceData miningTheoretical computer scienceStatisticsMathematicsPhysicsEconomicsChemistryOperating systemOrganic chemistryEigenvalues and eigenvectorsManagementQuantum mechanicsRecommender Systems and TechniquesComplex Network Analysis TechniquesExpert finding and Q&A systems