Wishart Mechanism for Differentially Private Principal Components Analysis.
Wuxuan JiangCong XieZhihua ZhangPublished in: CoRR (2015)
Keyphrases
- principal components analysis
- differentially private
- differential privacy
- principal components
- dimensionality reduction
- linear discriminant analysis
- covariance matrix
- multivariate statistical analysis
- support vector machine
- feature extraction
- neural network
- computer vision
- image processing
- pattern recognition
- feature space
- privacy guarantees