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Learning the Hierarchical Parts of Objects by Deep Non-Smooth Nonnegative Matrix Factorization.
Jinshi Yu
Guoxu Zhou
Andrzej Cichocki
Shengli Xie
Published in:
IEEE Access (2018)
Keyphrases
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nonnegative matrix factorization
learning algorithm
learning process
data sets
information retrieval
multiscale
object oriented
input image
unsupervised learning
probabilistic latent semantic indexing