Discriminative boundary generation for effective outlier detection.
Ji ZhangQiliang LiangMohamed Jaward BahHongzhou LiLiang ChangRage Uday KiranPublished in: Knowl. Inf. Syst. (2024)
Keyphrases
- outlier detection
- data streams
- fraud detection
- credit card fraud detection
- high dimensional datasets
- detect outliers
- detection algorithm
- detecting outliers
- knowledge discovery
- data mining
- density ratio estimation
- feature selection
- density based clustering
- density estimation
- distance based outlier detection
- change point detection
- social network analysis
- three dimensional
- computer vision