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A New Active Set Method For Nonnegative Matrix Factorization.
Chao Zhang
Liping Jing
Naihua Xiu
Published in:
SIAM J. Sci. Comput. (2014)
Keyphrases
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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