Efficiently Mining High Average Utility Itemsets with a Tree Structure.
Chun-Wei LinTzung-Pei HongWen-Hsiang LuPublished in: ACIIDS (1) (2010)
Keyphrases
- tree structure
- itemsets
- frequent patterns
- data structure
- mining algorithm
- frequent itemsets
- mining frequent itemsets
- high utility
- pattern mining
- association rule mining
- association rules
- frequent pattern mining
- tree structures
- minimum support
- itemset mining
- mining association rules
- frequent itemset mining
- frequent item sets
- mining frequent patterns
- data streams
- transactional databases
- emerging patterns
- fp tree
- high utility itemsets
- interesting patterns
- uncertain data
- sequential patterns
- fp growth
- mining frequent
- pattern growth
- anti monotone
- algorithms for mining association rules
- r tree
- apriori algorithm
- hierarchical structure
- data mining algorithms
- index structure
- graph patterns
- pruning strategy
- b tree
- candidate patterns
- maximal frequent itemsets
- xml documents
- pattern tree
- decision trees