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Robust model-based clustering via mixtures of skew-t distributions with missing information.

Wan-Lun WangTsung-I Lin
Published in: Adv. Data Anal. Classif. (2015)
Keyphrases
  • missing information
  • model based clustering
  • mixture model
  • incomplete information
  • expectation maximization
  • missing values
  • em algorithm
  • hierarchical clustering
  • machine learning
  • knowledge base
  • probabilistic model