Neighborhood relevant outlier detection approach based on information entropy.
Qingying YuYonglong LuoChuanming ChenWeixin BianPublished in: Intell. Data Anal. (2016)
Keyphrases
- outlier detection
- information entropy
- detection algorithm
- spatial outliers
- knowledge discovery
- rough sets
- fraud detection
- detecting outliers
- rough set theory
- density ratio estimation
- decision table
- high dimensional datasets
- distance based outlier detection
- density estimation
- detect outliers
- data streams
- credit card fraud detection
- data mining
- learning algorithm
- data sets
- semi supervised