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Single-channel speech separation by including spectral structure information within non-negative matrix factorization.

Yuxiao FengChristian H. Ritz
Published in: ChinaSIP (2015)
Keyphrases
  • negative matrix factorization
  • image processing
  • pairwise
  • prior knowledge
  • hidden markov models
  • prior information
  • single channel
  • principal component analysis
  • text documents