Outlier detection from vehicle trajectories to discover roaming events.
Minxin ShenDuen-Ren LiuShi-Han ShannPublished in: Inf. Sci. (2015)
Keyphrases
- outlier detection
- fraud detection
- detection algorithm
- density ratio estimation
- knowledge discovery
- detect outliers
- data streams
- high dimensional datasets
- credit card fraud detection
- detecting outliers
- density estimation
- moving objects
- data mining
- databases
- transaction data
- change point detection
- distance based outlier detection
- trajectory data
- outlier mining
- density based clustering
- three dimensional
- real world