Online Nonnegative Matrix Factorization with General Divergences.

Renbo Zhao Vincent Yan Fu Tan Huan Xu

Published in: AISTATS (2017)

Keyphrases

nonnegative matrix factorization
bregman divergences
least squares
matrix factorization
negative matrix factorization
probabilistic latent semantic indexing
machine learning
objective function
data representation
nearest neighbor
principal component analysis
sparsity constraints