Privacy-Preserving Scheme for Nearest Life Services Search Based on Dummy Locations and Homomorphic Encryption Algorithm.
TieSen ZhaoLiPing ShiPublished in: EIDWT (2023)
Keyphrases
- privacy preserving
- horizontally partitioned data
- privacy preserving data mining
- encryption algorithm
- privacy preservation
- vertically partitioned data
- user privacy
- location information
- personal data
- service providers
- private information
- pseudorandom
- sensitive data
- data privacy
- multi party
- security analysis
- privacy protection
- privacy concerns
- data mining
- sensitive information
- data sources