Temporal Outlier Detection in Vehicle Traffic Data.
Xiaolei LiZhenhui LiJiawei HanJae-Gil LeePublished in: ICDE (2009)
Keyphrases
- outlier detection
- traffic data
- traffic conditions
- intelligent transportation systems
- traffic information
- traffic congestion
- traffic flow
- network traffic
- travel time
- road network
- detecting outliers
- fraud detection
- knowledge discovery
- detection algorithm
- data streams
- density ratio estimation
- distance based outlier detection
- data mining
- detect outliers
- least squares
- data model
- intrusion detection
- supervised learning
- real world
- database