Privacy-Utility Trades in Crowdsourced Signal Map Obfuscation.
Jiang ZhangLillian ClarkMatthew A. ClarkKonstantinos PsounisPeter KairouzPublished in: CoRR (2022)
Keyphrases
- differential privacy
- privacy requirements
- privacy preserving
- data anonymization
- data transformation
- signal processing
- privacy preserving data mining
- maximum a posteriori
- reverse engineering
- data privacy
- low quality
- personal information
- utility function
- frequency domain
- privacy protection
- private data
- privacy aware
- signal detection
- privacy preservation
- statistical databases
- private information
- non stationary
- static analysis
- data security
- social networks
- sensitive information
- high frequency
- test collection
- high quality