A road network embedding technique for k-nearest neighbor search in moving object databases.
Cyrus ShahabiMohammad R. KolahdouzanMehdi SharifzadehPublished in: ACM-GIS (2002)
Keyphrases
- road network
- moving object databases
- location based services
- moving objects
- spatio temporal
- location aware
- travel time
- shortest path
- transportation networks
- location information
- moving object trajectories
- spatio temporal databases
- vector space
- image sequences
- spatial networks
- video sequences
- geographic information systems
- trajectory data
- road segments
- map matching
- spatial databases
- traffic conditions
- wifi
- object tracking
- context aware
- road surface