Outlier Detection Based on the Distribution of Distances between Data Points.
Vydunas SaltenisPublished in: Informatica (2004)
Keyphrases
- outlier detection
- detection algorithm
- fraud detection
- credit card fraud detection
- density ratio estimation
- data streams
- detecting outliers
- knowledge discovery
- density estimation
- distance based outlier detection
- high dimensional datasets
- distances between data points
- detect outliers
- spatial distribution
- random variables
- data mining
- real world
- density function
- probability density
- least squares
- data points
- high dimensional
- training set
- outlier mining
- feature extraction