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An algorithm of non-negative matrix factorization with the nearest neighbor after per-treatments.

Mengxue JiaXiangli LiYing Zhang
Published in: Multim. Tools Appl. (2023)
Keyphrases
  • negative matrix factorization
  • nearest neighbor
  • learning algorithm
  • nonnegative matrix factorization
  • training data
  • k means
  • gradient method
  • data sets
  • neural network
  • high dimensional data
  • sparse representation