Searching for Similar Trajectories on Road Networks Using Spatio-temporal Similarity.
Jung-Rae HwangHye-Young KangKi-Joune LiPublished in: ADBIS (2006)
Keyphrases
- road network
- moving objects
- trajectory data
- uncertain trajectories
- road segments
- moving object trajectories
- spatio temporal
- shortest path
- location based services
- objects moving
- travel time
- transportation networks
- trajectories of moving objects
- route planning
- similarity search
- moving objects databases
- geographic information systems
- spatial databases
- image sequences
- traffic data
- search strategies
- map matching
- spatial networks
- simulated annealing
- video sequences