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Further Improvements of Mining Methods

  • AFOPT (Liu, et al. @ KDD’03)
    • A “push-right” method for mining condensed frequent pattern (CFP) tree
  • Carpenter (Pan, et al. @ KDD’03)
    • Mine data sets with small rows but numerous columns
    • Construct a row-enumeration tree for efficient mining
  • FPgrowth+ (Grahne and Zhu, FIMI’03)
    • Efficiently Using Prefix-Trees in Mining Frequent Itemsets, Proc. ICDM'03 Int. Workshop on Frequent Itemset Mining Implementations (FIMI'03), Melbourne, FL, Nov. 2003
  • TD-Close (Liu, et al, SDM’06)

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