Hierarchical Bayesian Matrix Factorization with Side Information.

Sunho Park Yong-Deok Kim Seungjin Choi

Published in: IJCAI (2013)

Keyphrases

matrix factorization
hierarchical bayesian
information extraction
convex optimization
machine learning
information retrieval
pairwise
recommender systems
prior knowledge
collaborative filtering
nonnegative matrix factorization