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Two-stage pruning method for gram-based categorical sequence clustering.

Liang YuanWenjian WangLifei Chen
Published in: Int. J. Mach. Learn. Cybern. (2019)
Keyphrases
  • pruning method
  • categorical data
  • clustering algorithm
  • pruning algorithm
  • clustering method
  • pruning methods
  • k means
  • cluster analysis
  • graph theoretic
  • multiscale