Grafting Laplace and Gaussian Distributions: A New Noise Mechanism for Differential Privacy.
Gokularam MuthukrishnanSheetal KalyaniPublished in: IEEE Trans. Inf. Forensics Secur. (2023)
Keyphrases
- gaussian distribution
- differential privacy
- differentially private
- privacy guarantees
- private data
- privacy preserving
- maximum likelihood
- gaussian mixture model
- privacy preservation
- expectation maximization
- personal information
- data privacy
- data quality
- dimensionality reduction
- kl divergence
- unsupervised learning
- mixture model
- databases
- input data
- data sharing
- probability distribution
- face recognition
- machine learning