Variational Bayesian View of Weighted Trace Norm Regularization for Matrix Factorization.

Yong-Deok Kim Seungjin Choi

Published in: IEEE Signal Process. Lett. (2013)

Keyphrases

variational bayesian
matrix factorization
collaborative filtering
factor analysis
low rank
recommender systems
missing data
expectation maximization
exponential family
denoising
incomplete data
image segmentation
missing values