Semantic-Aware Location Privacy Preservation on Road Networks.
Yanhui LiYe YuanGuoren WangLei ChenJiajia LiPublished in: DASFAA (2) (2016)
Keyphrases
- road network
- privacy preservation
- location based services
- privacy preserving
- shortest path
- location information
- data privacy
- privacy preserving data mining
- travel time
- spatial networks
- sensitive information
- moving objects
- data mining
- data quality
- privacy protection
- road segments
- data mining applications
- sensitive data
- spatial data
- trajectory data
- computer vision