A New Active Set Method For Nonnegative Matrix Factorization.

Chao Zhang Liping Jing Naihua Xiu

Published in: SIAM J. Sci. Comput. (2014)

Keyphrases

feature space
input data
nonnegative matrix factorization
active set
feature selection
original data
dimensionality reduction
clustering method
information retrieval
similarity measure
pairwise
natural language processing
signal processing
negative matrix factorization