Collaborative filtering using orthogonal nonnegative matrix tri-factorization.

Gang Chen Fei Wang Changshui Zhang

Published in: Inf. Process. Manag. (2009)

Keyphrases

nonnegative matrix tri factorization
collaborative filtering
matrix completion
matrix factorization
recommender systems
simultaneous clustering
semi supervised
manifold regularization
data sets
bayesian networks
transfer learning
low rank