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Efficient high average-utility itemset mining using novel vertical weak upper-bounds.

Tin C. TruongHai V. DuongBac LePhilippe Fournier-VigerUnil Yun
Published in: Knowl. Based Syst. (2019)
Keyphrases
  • upper bound
  • itemset mining
  • high utility
  • lower bound
  • itemsets
  • efficiently computable
  • frequent itemset mining
  • frequent closed
  • graph mining
  • graph patterns
  • data mining problems
  • high utility itemsets