Top-Down and Bottom-Up Strategies for Incremental Maintenance of Frequent Patterns.
Qunxiong ZhuXiaoyong LinPublished in: PAKDD Workshops (2007)
Keyphrases
- frequent patterns
- incremental maintenance
- frequent pattern mining
- mining frequent patterns
- pattern mining
- tree structure
- sequential patterns
- itemsets
- association rules
- materialized views
- data structure
- data cube
- transactional databases
- discovery of frequent patterns
- cost model
- frequent itemsets
- huge number
- association rule mining
- data sets
- semi structured data
- database management systems