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Deep Nonnegative Matrix Factorization with Joint Global and Local Structure Preservation.
Farid Saberi-Movahed
Bitasta Biswas
Prayag Tiwari
Jens Lehmann
Sahar Vahdati
Published in:
Expert Syst. Appl. (2024)
Keyphrases
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nonnegative matrix factorization
probabilistic latent semantic indexing
matrix factorization
data representation
information retrieval
active set
digital libraries
high dimensional
principal component analysis