Semantic and Trade-Off Aware Location Privacy Protection in Road Networks Via Improved Multi-Objective Particle Swarm Optimization.
Cenxi TianHongyun XuTao LuRui JiangYong KuangPublished in: IEEE Access (2021)
Keyphrases
- road network
- privacy protection
- location based services
- location privacy
- multi objective particle swarm optimization
- shortest path
- travel time
- data sharing
- location information
- information loss
- privacy preserving
- moving objects
- sensitive information
- spatial networks
- statistical databases
- private information
- multi objective
- highly competitive
- database
- similarity search
- road segments
- evolutionary algorithm
- machine learning