LODES: Local Density Meets Spectral Outlier Detection.
Saket SatheCharu C. AggarwalPublished in: SDM (2016)
Keyphrases
- outlier detection
- fraud detection
- detection algorithm
- density estimation
- detecting outliers
- density ratio estimation
- knowledge discovery
- density function
- data streams
- data mining
- credit card fraud detection
- high dimensional datasets
- change point detection
- probability density
- distance based outlier detection
- spatio temporal
- clustering algorithm
- computer vision