Mining High-Utility Itemsets with Both Positive and Negative Unit Profits from Uncertain Databases.
Wensheng GanJerry Chun-Wei LinPhilippe Fournier-VigerHan-Chieh ChaoVincent S. TsengPublished in: PAKDD (1) (2017)
Keyphrases
- positive and negative
- uncertain databases
- mining high utility itemsets
- itemset mining
- frequent itemset mining
- high utility itemsets
- uncertain data
- itemsets
- decision rules
- formal semantics
- high utility
- constraint programming
- sequential pattern mining
- frequent itemsets
- pattern mining
- graph mining
- propositional logic
- information retrieval
- data mining problems
- candidate generation
- association rule mining
- association rules
- belief revision
- mining frequent patterns
- multi dimensional
- small number