PMRQ: Achieving Efficient and Privacy-Preserving Multidimensional Range Query in eHealthcare.
Yandong ZhengRongxing LuSongnian ZhangYunguo GuanJun ShaoFengwei WangHui ZhuPublished in: IEEE Internet Things J. (2022)
Keyphrases
- privacy preserving
- range queries
- multi dimensional
- privacy preserving data mining
- vertically partitioned data
- privacy preservation
- sensitive information
- preserving privacy
- multi party
- data privacy
- privacy requirements
- differential privacy
- private information
- privacy concerns
- r tree
- partitioned data
- privacy preserving association rule mining
- sensitive data
- data sets
- privacy issues
- private data
- scalar product
- horizontally partitioned data