Minimal Rare Pattern-Based Outlier Detection Approach For Uncertain Data Streams Under Monotonic Constraints.
Saihua CaiJinfu ChenHaibo ChenChi ZhangQian LiDengzhou ShiWei LinPublished in: Comput. J. (2023)
Keyphrases
- outlier detection
- uncertain data streams
- data streams
- knowledge discovery
- fraud detection
- detection algorithm
- detecting outliers
- data mining
- density ratio estimation
- high dimensional datasets
- uncertain data
- density estimation
- change point detection
- credit card fraud detection
- space efficient
- detect outliers
- databases
- semi supervised
- active learning