Achieving efficient and privacy-preserving truth discovery in crowd sensing systems.
Guowen XuHongwei LiChen TanDongxiao LiuYuanshun DaiKan YangPublished in: Comput. Secur. (2017)
Keyphrases
- privacy preserving
- privacy preserving data mining
- vertically partitioned data
- private information
- privacy preservation
- privacy protection
- multi party
- secure multiparty computation
- scalar product
- preserving privacy
- record linkage
- data privacy
- data publishing
- private data
- data transformation
- data perturbation
- personal data
- differential privacy
- databases
- sensitive data
- privacy concerns
- sensitive information
- data collection
- knowledge discovery