Keyphrases
- outlier detection
- parameter free
- knowledge discovery
- fraud detection
- detection algorithm
- detect outliers
- density ratio estimation
- credit card fraud detection
- data streams
- detecting outliers
- density estimation
- three dimensional
- data mining
- change point detection
- density based clustering
- high dimensional datasets
- image sequences
- outlier mining
- distance based outlier detection
- spatial outliers
- databases