Research on Transaction-Item Association Matrix Mining Algorithm in Large-scale Transaction Database.
Chengmin WangWeiqing SunTieyan ZhangYan ZhangPublished in: FSKD (2) (2009)
Keyphrases
- database
- mining algorithm
- candidate itemsets
- incremental mining
- itemsets
- frequent pattern mining algorithms
- pattern mining
- frequent itemsets
- minimum support threshold
- association rules
- frequent patterns
- transaction data
- transaction databases
- association rule mining
- sequential patterns
- minimum support
- sequential pattern mining
- relational databases
- databases
- pruning strategy
- data mining algorithms
- discovering frequent
- algorithm for mining association rules
- tree structure
- query language
- data model
- database systems
- data sets
- database management systems
- data management
- high utility itemsets
- frequent pattern tree
- incremental updating
- frequent itemset mining
- multi dimensional
- mining frequent
- hidden markov models
- data structure
- information retrieval