Efficient Unbalanced Private Set Intersection Cardinality and User-friendly Privacy-preserving Contact Tracing.
Mingli WuTsz Hon YuenPublished in: USENIX Security Symposium (2023)
Keyphrases
- privacy preserving
- user friendly
- set intersection
- privacy preserving data mining
- privacy preservation
- private information
- vertically partitioned data
- user interface
- private data
- multi party
- data perturbation
- data privacy
- sensitive information
- privacy protection
- privacy sensitive
- differential privacy
- preserving privacy
- privacy requirements
- privacy issues
- user friendly interface
- homomorphic encryption
- scalar product
- privacy guarantees
- sensitive data
- privacy concerns
- constraint satisfaction
- horizontally partitioned data