Novel clustering-based approach for Local Outlier Detection.
Haizhou DuShengjie ZhaoDaqiang ZhangJinsong WuPublished in: INFOCOM Workshops (2016)
Keyphrases
- outlier detection
- knowledge discovery
- detecting outliers
- fraud detection
- high dimensional datasets
- parameter free
- detection algorithm
- data streams
- density ratio estimation
- detect outliers
- distance based outlier detection
- credit card fraud detection
- density based clustering
- clustering method
- outlier mining
- data mining
- database
- clustering algorithm