Block Iteratively Reweighted Algorithms for Robust Symmetric Nonnegative Matrix Factorization.

Zhen-Qing He Xiaojun Yuan

Published in: IEEE Signal Process. Lett. (2018)

Keyphrases

nonnegative matrix factorization
learning algorithm
least squares
efficient implementation
negative matrix factorization
probabilistic latent semantic indexing
data sets
multiscale
objective function
pattern recognition
semi supervised
missing data
data representation
nonnegative matrix