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Collaborative filtering recommendation based on K-nearest neighbor and non-negative matrix factorization algorithm

Yu Sun, Qicheng Liu

2024The Journal of Supercomputing11 citationsDOI

Topics & Concepts

Computer scienceCollaborative filteringk-nearest neighbors algorithmMatrix decompositionAlgorithmRecommender systemNon-negative matrix factorizationMatrix (chemical analysis)Artificial intelligenceMachine learningComposite materialQuantum mechanicsEigenvalues and eigenvectorsPhysicsMaterials scienceRecommender Systems and TechniquesVideo Analysis and SummarizationImage Retrieval and Classification Techniques
Collaborative filtering recommendation based on K-nearest neighbor and non-negative matrix factorization algorithm | Litcius