Trajectory clustering in road network environment.
Jung-Im WonSang-Wook KimJi-Haeng BaekJunghoon LeePublished in: CIDM (2009)
Keyphrases
- road network
- trajectory data
- uncertain trajectories
- moving object trajectories
- road segments
- shortest path
- moving objects
- travel time
- clustering algorithm
- transportation networks
- route planning
- location based services
- clustering method
- k means
- temporal information
- real time
- mobile robot
- spatial networks
- spatial data
- indoor environments
- mobile robotics
- dynamic environments
- traffic data
- data points
- gps data
- map matching
- similarity search
- machine learning