Support Oriented Discovery of Generalized Disjunction-Free Representation of Frequent Patterns with Negation.
Marzena KryszkiewiczKatarzyna CichonPublished in: PAKDD (2005)
Keyphrases
- frequent patterns
- frequent pattern mining
- frequent pattern discovery
- pattern mining
- data structure
- mining algorithm
- mining frequent patterns
- sequential patterns
- association rules
- itemsets
- tree structure
- frequent itemsets
- mining frequent
- pattern growth
- interesting patterns
- preprocessing
- discovering frequent
- minimum support
- databases
- transaction databases
- transactional databases
- apriori algorithm
- maximal frequent
- frequent itemset mining
- search space pruning