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Finite mixtures of multivariate skew t-distributions: some recent and new results.

Sharon X. LeeGeoffrey J. McLachlan
Published in: Stat. Comput. (2014)
Keyphrases
  • finite mixtures
  • minimum message length
  • mixture model
  • expectation maximization
  • em algorithm
  • gaussian mixture model
  • image segmentation
  • computer vision
  • maximum likelihood