Outlier Detection for Trajectories via Flow-embeddings.
Florian FrantzenJean-Baptiste SebyMichael T. SchaubPublished in: CoRR (2021)
Keyphrases
- outlier detection
- fraud detection
- detection algorithm
- density estimation
- density ratio estimation
- credit card fraud detection
- knowledge discovery
- data streams
- detect outliers
- detecting outliers
- data mining
- high dimensional datasets
- moving objects
- databases
- change point detection
- low dimensional
- video sequences
- data sets
- distance based outlier detection