Local outlier detection reconsidered: a generalized view on locality with applications to spatial, video, and network outlier detection.
Erich SchubertArthur ZimekHans-Peter KriegelPublished in: Data Min. Knowl. Discov. (2014)
Keyphrases
- outlier detection
- detecting outliers
- fraud detection
- knowledge discovery
- data streams
- detection algorithm
- video sequences
- high dimensional datasets
- density ratio estimation
- density estimation
- data mining
- spatial outliers
- machine learning
- detect outliers
- distance based outlier detection
- credit card fraud detection
- change point detection
- database
- data sets
- spatial patterns
- spatio temporal
- density based clustering
- spatial distribution
- outlier mining
- spatial information
- optical flow