Scaling Spatial Alarm Services on Road Networks.
Kisung LeeLing LiuShicong MengBalaji PalanisamyPublished in: ICWS (2012)
Keyphrases
- road network
- spatial networks
- spatial databases
- spatial queries
- geographic information systems
- shortest path
- spatial data
- travel time
- moving objects
- location based services
- fastest path
- spatial information
- metric space
- route planning
- transportation networks
- spatio temporal
- trajectory data
- mobile environments
- spatial objects
- road segments
- traffic data
- context aware
- uncertain trajectories
- spatio temporal databases
- spatio temporal data
- computing environments
- spatial relationships
- mobile objects
- google maps
- map matching
- space time
- objects moving
- mobile applications