Cognitive Traffic Anomaly Prediction from GPS Trajectories Using Visible Outlier Indexes and Meshed Spatiotemporal Neighborhoods.
Guang-Li HuangKe DengJing HePublished in: Cogn. Comput. (2020)
Keyphrases
- network traffic
- moving objects
- gps data
- movement patterns
- trajectory data
- road segments
- prediction accuracy
- anomaly detection
- space time
- prediction model
- spatial and temporal
- outlier detection
- traffic information
- prediction algorithm
- road network
- intrusion detection
- database
- traffic flow
- location prediction
- information processing
- spatio temporal
- prediction error
- motion patterns
- urban environments
- traffic management
- traffic patterns
- detect anomalies
- cognitive architecture
- cognitive science
- index structure
- neural network