TrajNet: Outlier Detection in Vehicle Trajectory Data using Capsule Network based One-Shot Learning.
Sumanto DuttaPublished in: SIGSPATIAL/GIS (2021)
Keyphrases
- outlier detection
- trajectory data
- traffic management
- map matching
- traffic conditions
- road network
- knowledge discovery
- intelligent transportation systems
- detection algorithm
- fraud detection
- space time
- spatial data
- moving object trajectories
- moving objects
- credit card fraud detection
- detecting outliers
- mobility data
- high dimensional datasets
- density estimation
- data streams
- road segments
- data mining
- density ratio estimation
- temporal information
- autonomous vehicles
- detect outliers
- traffic data
- databases
- training examples
- outlier mining
- feature space
- distance based outlier detection