作者: Jesus Bobadilla , Rodolfo Bojorque , Antonio Hernando Esteban , Remigio Hurtado
DOI: 10.1109/ACCESS.2017.2788138
关键词: Matrix decomposition 、 Algorithm 、 k-means clustering 、 Probabilistic logic 、 Non-negative matrix factorization 、 Matrix (mathematics) 、 Collaborative filtering 、 Sparse matrix 、 Recommender system 、 Cluster analysis 、 Computer science
摘要: … We propose the use of a Bayesian non-negative matrix factorization (BNMF) method to improve the current clustering results in the collaborative filtering area. We also provide an …