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Fast Projection-Based Methods for the Least Squares Nonnegative Matrix Approximation Problem.

Dongmin KimSuvrit SraInderjit S. Dhillon
Published in: Stat. Anal. Data Min. (2008)
Keyphrases
  • least squares
  • matrix approximation
  • feature space
  • optical flow
  • theoretical guarantees
  • parameter estimation
  • incomplete data
  • low rank matrix