Generalized Outlier Detection with Flexible Kernel Density Estimates.
Erich SchubertArthur ZimekHans-Peter KriegelPublished in: SDM (2014)
Keyphrases
- outlier detection
- kernel density estimates
- density estimation
- fraud detection
- detection algorithm
- high dimensional datasets
- data mining
- detecting outliers
- density ratio estimation
- knowledge discovery
- mean shift
- detect outliers
- credit card fraud detection
- data streams
- distance based outlier detection
- data sets
- outlier mining
- decision trees
- prior knowledge
- spatial outliers
- high dimensional