Enabling Efficient and Privacy-Preserving Health Query Over Outsourced Cloud.
Guoming WangRongxing LuYong Liang GuanPublished in: IEEE Access (2018)
Keyphrases
- privacy preserving
- privacy preserving data mining
- privacy preservation
- private data
- sensitive information
- multi party
- vertically partitioned data
- record linkage
- data privacy
- privacy protection
- third party
- sensitive data
- database
- preserving privacy
- privacy concerns
- privacy sensitive
- query expansion
- data sources
- privacy requirements
- secure multiparty computation
- data perturbation
- horizontally partitioned data
- privacy guarantees
- privacy issues
- differential privacy
- private information
- user privacy
- scalar product
- communication cost
- horizontally partitioned
- personal information
- query processing