Adaptive Double-Exploration Tradeoff for Outlier Detection.
Xiaojin ZhangHonglei ZhuangShengyu ZhangYuan ZhouPublished in: CoRR (2020)
Keyphrases
- outlier detection
- fraud detection
- knowledge discovery
- data streams
- density ratio estimation
- credit card fraud detection
- detecting outliers
- detection algorithm
- density estimation
- high dimensional datasets
- data mining
- detect outliers
- density based clustering
- distance based outlier detection
- data sets
- feature selection