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Exact Multiplicative Factor Updates for Convolutional Beta-NMF in 2D.

Pedro J. Villasana T.Stanislaw Gorlow
Published in: EUSIPCO (2019)
Keyphrases
  • negative matrix factorization
  • nonnegative matrix factorization
  • matrix factorization
  • update rule
  • factor analysis
  • principal component analysis
  • frequent sets
  • update operations
  • convolutional neural networks