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Fast Newton-type Methods for the Least Squares Nonnegative Matrix Approximation Problem.

Dongmin KimSuvrit SraInderjit S. Dhillon
Published in: SDM (2007)
Keyphrases
  • least squares
  • matrix approximation
  • theoretical guarantees
  • parameter estimation
  • maximum entropy
  • image sequences
  • pairwise
  • information theoretic
  • approximation error