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Nonmonotone Globalization Techniques for the Barzilai-Borwein Gradient Method.

Luigi GrippoMarco Sciandrone
Published in: Comput. Optim. Appl. (2002)
Keyphrases
  • gradient method
  • information technology
  • convergence rate
  • step size
  • variational inequalities
  • optimization methods
  • negative matrix factorization
  • convex formulation
  • cost function
  • training data
  • bit rate