ODCA: An Outlier Detection Approach to Deal with Correlated Attributes.
Fabrizio AngiulliFabio FassettiCristina SerraoPublished in: DaWaK (2021)
Keyphrases
- outlier detection
- transaction data
- fraud detection
- knowledge discovery
- detection algorithm
- data streams
- density estimation
- detect outliers
- data mining
- high dimensional datasets
- density ratio estimation
- attribute values
- detecting outliers
- density based clustering
- change point detection
- machine learning
- credit card fraud detection
- distance based outlier detection
- computer vision
- database
- spatial outliers