Quantifying the Privacy-Utility Trade-offs in COVID-19 Contact Tracing Apps.
Patrick OchejaYang CaoShiyao DingMasatoshi YoshikawaPublished in: CoRR (2020)
Keyphrases
- trade off
- differential privacy
- privacy requirements
- privacy preserving
- private data
- data anonymization
- utility function
- anonymized data
- privacy preservation
- privacy preserving data mining
- expected utility
- privacy protection
- privacy aware
- data security
- disclosure risk
- personal information
- mobile applications
- decision making
- personal data
- data privacy
- security issues
- sensitive information
- information loss
- private information
- statistical databases
- metadata
- information systems
- privacy enhancing