Frequent Pattern Outlier Detection Without Exhaustive Mining.
Arnaud GiacomettiArnaud SouletPublished in: PAKDD (2) (2016)
Keyphrases
- outlier detection
- frequent patterns
- frequent pattern mining
- mining algorithm
- pattern mining
- transaction data
- sequential patterns
- knowledge discovery
- mining frequent patterns
- interesting patterns
- itemsets
- data streams
- association rules
- frequent itemsets
- fraud detection
- sequential pattern mining
- detection algorithm
- tree structure
- detecting outliers
- fp tree
- density ratio estimation
- data structure
- uncertain data
- pattern growth
- transactional databases
- apriori algorithm
- mining frequent
- data mining
- closed patterns
- outlier mining
- high dimensional datasets
- density estimation
- minimum support
- credit card fraud detection
- association rule mining
- detect outliers
- transaction databases
- discovery of frequent patterns
- data mining algorithms
- frequent itemset mining
- association patterns
- information retrieval
- distance based outlier detection
- machine learning
- real world
- database