Keyphrases
- outlier detection
- frequent patterns
- change point detection
- high dimensional time series
- frequent pattern mining
- fraud detection
- pattern mining
- detection algorithm
- mining algorithm
- detecting outliers
- data streams
- density ratio estimation
- knowledge discovery
- credit card fraud detection
- data mining
- density estimation
- mining frequent patterns
- high dimensional datasets
- detect outliers
- itemsets
- sequential patterns
- distance based outlier detection
- data structure
- association rules
- interesting patterns
- tree structure
- outlier mining
- face recognition
- transactional databases
- fp tree
- apriori algorithm
- data sets
- non stationary
- uncertain data
- frequent item sets
- machine learning
- databases