Anomaly detection in GPS data based on visual analytics.
Zicheng LiaoYizhou YuBaoquan ChenPublished in: IEEE VAST (2010)
Keyphrases
- anomaly detection
- visual analytics
- gps data
- visual analysis
- data analysis
- interactive visualization
- road network
- intrusion detection
- learning analytics
- knowledge discovery
- trajectory data
- network traffic
- intrusion detection system
- data mining methods
- detect anomalies
- data mining
- unsupervised learning
- real world
- image processing
- metadata
- databases