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A Novel Signal Separation Method Based on Improved Sparse Non-Negative Matrix Factorization.
Huaqing Wang
Mengyang Wang
Junlin Li
Liuyang Song
Yansong Hao
Published in:
Entropy (2019)
Keyphrases
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matrix factorization
pairwise
signal processing
unsupervised learning
clustering method
high order
collaborative filtering
low rank
stochastic gradient descent
data sets
denoising
generative model
test images
negative matrix factorization
tensor factorization