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Convergence of alternating direction method for minimizing sum of two nonconvex functions with linear constraints.

Ke GuoDeren HanTingting Wu
Published in: Int. J. Comput. Math. (2017)
Keyphrases
  • alternating direction
  • linear constraints
  • objective function
  • cost function
  • em algorithm
  • cross validation
  • linearly constrained
  • model selection
  • convergence rate
  • convergence speed