Trajectory outlier detection approach based on common slices sub-sequence.
Qingying YuYonglong LuoChuanming ChenXiaohan WangPublished in: Appl. Intell. (2018)
Keyphrases
- outlier detection
- detection algorithm
- high dimensional datasets
- density ratio estimation
- density estimation
- fraud detection
- data mining
- knowledge discovery
- data streams
- detect outliers
- detecting outliers
- credit card fraud detection
- density based clustering
- distance based outlier detection
- database
- high dimensional
- databases
- data sets