Outlier Detection Using Ball Descriptions with Adjustable Metric.
David M. J. TaxPiotr JuszczakElzbieta PekalskaRobert P. W. DuinPublished in: SSPR/SPR (2006)
Keyphrases
- outlier detection
- detection algorithm
- fraud detection
- density ratio estimation
- knowledge discovery
- detecting outliers
- density estimation
- data streams
- detect outliers
- credit card fraud detection
- metric space
- density based clustering
- data mining
- change point detection
- high dimensional datasets
- independent component analysis
- data analysis
- image sequences
- computer vision