High Average-Utility Itemset Mining with A Novel Vertical Weak Upper Bound.
Thong TranHai V. DuongTin C. TruongAnh N. TranPublished in: RIVF (2023)
Keyphrases
- upper bound
- itemset mining
- high utility
- lower bound
- itemsets
- frequent closed
- constraint programming
- frequent itemsets
- frequent itemset mining
- graph mining
- mining high utility itemsets
- high utility itemsets
- maximal frequent
- sequential pattern mining
- databases
- high efficiency
- knowledge discovery
- special case
- data structure
- mining association rules
- closed itemsets
- frequent patterns