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Refitting Solutions Promoted by ℓ _12 Sparse Analysis Regularizations with Block Penalties.

Charles-Alban DeledalleNicolas PapadakisJoseph SalmonSamuel Vaiter
Published in: SSVM (2019)
Keyphrases
  • statistical analysis
  • data analysis
  • linear programming
  • quantitative analysis
  • databases
  • objective function
  • multi class
  • sparse matrix