Finding meaningful outliers by incorporating negative association rules in Frequent Pattern Outlier Detection Method.
Faizah ShaariAzmi AhmadAzuraliza Abu BakarPublished in: ISDA (2012)
Keyphrases
- detection method
- frequent patterns
- outlier detection
- detection algorithm
- mining algorithm
- minimum support
- frequent pattern mining
- itemsets
- detecting outliers
- pattern mining
- support vector data description
- sequential patterns
- association rules
- tree structure
- frequent itemsets
- novelty detection
- fraud detection
- incremental updating
- apriori algorithm
- data structure
- frequent itemset mining
- mining frequent
- transaction data
- data streams
- data points
- fp tree
- transactional databases
- pattern growth
- data mining
- emerging patterns
- pruning strategy
- data analysis
- knowledge discovery