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Spatially-weighted nonnegative matrix factorization with application to temporal psychovisual modulation.
Zhongpai Gao
Guangtao Zhai
Jia Wang
Published in:
Digit. Signal Process. (2017)
Keyphrases
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nonnegative matrix factorization
matrix factorization
probabilistic latent semantic indexing
data sets
image data
negative matrix factorization