Functional outlier detection and taxonomy by sequential transformations.
Wenlin DaiTomás MrkvickaYing SunMarc G. GentonPublished in: Comput. Stat. Data Anal. (2020)
Keyphrases
- outlier detection
- knowledge discovery
- fraud detection
- detection algorithm
- credit card fraud detection
- data streams
- density ratio estimation
- detecting outliers
- density estimation
- high dimensional datasets
- data mining
- distance based outlier detection
- sequential data
- detect outliers
- transaction data
- density based clustering
- change point detection
- spatial outliers
- machine learning