Road-Network Aware Trajectory Clustering: Integrating Locality, Flow, and Density.
Binh HanLing LiuEdward OmiecinskiPublished in: IEEE Trans. Mob. Comput. (2015)
Keyphrases
- road network
- trajectory data
- uncertain trajectories
- moving object trajectories
- shortest path
- road segments
- moving objects
- travel time
- transportation networks
- clustering algorithm
- location based services
- clustering method
- traffic conditions
- route planning
- k means
- trajectories of moving objects
- spatial databases
- traffic data
- map matching
- spatial networks
- spatio temporal
- arbitrary shape
- road surface
- gps data
- geographic information systems
- similarity search
- three dimensional