Efficient Nonnegative Matrix Factorization by DC Programming and DCA.

Hoai An Le Thi Xuan Thanh Vo Tao Pham Dinh

Published in: Neural Comput. (2016)

Keyphrases

nonnegative matrix factorization
matrix factorization
data representation
negative matrix factorization
data sets
multiscale
keywords
dynamic programming
least squares
principal component analysis
spectral clustering