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SPICE and LIKES: Two hyperparameter-free methods for sparse-parameter estimation.

Petre StoicaPrabhu Babu
Published in: Signal Process. (2012)
Keyphrases
  • parameter estimation
  • statistical models
  • model selection
  • maximum likelihood
  • least squares
  • semi supervised
  • markov random field
  • expectation maximization
  • parameter values
  • gibbs sampling
  • estimation problems