Logdet Divergence Based Sparse Non-Negative Matrix Factorization for Stable Representation.

Qing Liao Naiyang Guan Qian Zhang

Published in: ICDM (2015)

Keyphrases

matrix factorization
sparse non negative
collaborative filtering
recommender systems
missing data
low rank
factor analysis
negative matrix factorization
nonnegative matrix factorization
tensor factorization
stochastic gradient descent
data sets
binary matrix
image processing
latent factors
factorization methods