TrajGraph: A Graph-Based Visual Analytics Approach to Studying Urban Network Centralities Using Taxi Trajectory Data.
Xiaoke HuangYe ZhaoChao MaJing YangXinyue YeChong ZhangPublished in: IEEE Trans. Vis. Comput. Graph. (2016)
Keyphrases
- visual analytics
- mobility data
- trajectory data
- criminal networks
- visual analysis
- gps data
- spatial networks
- learning analytics
- interactive visualization
- transportation networks
- privacy aware
- community structure
- road network
- data analysis
- visual interfaces
- traffic management
- moving object trajectories
- complex networks
- network structure
- privacy preserving
- location aware
- spatial data
- databases
- knowledge discovery
- data mining