SAWLnet: Sensitivity Aware Location Cloaking on Road-NETworks.
Claudio SilvestriEmre YigitogluMaria Luisa DamianiOsman AbulPublished in: MDM (2012)
Keyphrases
- road network
- location based services
- location information
- location privacy
- shortest path
- transportation networks
- travel time
- moving objects
- route planning
- spatial databases
- spatial networks
- mobile environments
- traffic data
- uncertain trajectories
- geographic information systems
- trajectory data
- mobile devices
- trajectories of moving objects
- spatial queries
- cellular automata
- traffic conditions
- road segments
- map matching
- spatial data
- traffic congestion
- three dimensional
- feature selection
- computer vision