Highly Efficient Privacy Preserving Location-Based Services with Enhanced One-Round Blind Filter.
Xingxin LiYouwen ZhuJian WangPublished in: IEEE Trans. Emerg. Top. Comput. (2021)
Keyphrases
- highly efficient
- privacy preserving
- location based services
- location privacy
- user privacy
- mobile devices
- privacy preserving data mining
- location information
- location aware
- privacy preservation
- road network
- vertically partitioned data
- mobile users
- private information
- spatial data
- data privacy
- privacy protection
- uncertain data
- low complexity
- sensitive information
- sensitive data
- mobile applications
- low cost
- information retrieval
- mobile environments
- mobile phone