A two-phase approach to mine short-period high-utility itemsets in transactional databases.
Jerry Chun-Wei LinJiexiong ZhangPhilippe Fournier-VigerTzung-Pei HongJi ZhangPublished in: Adv. Eng. Informatics (2017)
Keyphrases
- transactional databases
- high utility itemsets
- pattern growth
- itemsets
- frequent itemsets
- mining algorithm
- itemset mining
- association rules
- frequent patterns
- frequent itemset mining
- transactional data
- association rule mining
- frequent pattern mining
- data structure
- data streams
- pattern mining
- minimum support
- data mining algorithms
- high utility
- apriori algorithm
- mining association rules
- pruning strategy
- data analysis
- interesting patterns
- uncertain data
- frequent item sets
- web search engines
- mining frequent itemsets
- data mining