P3GM: Private High-Dimensional Data Release via Privacy Preserving Phased Generative Model.
Shun TakagiTsubasa TakahashiYang CaoMasatoshi YoshikawaPublished in: CoRR (2020)
Keyphrases
- generative model
- privacy preserving
- high dimensional data
- dimensionality reduction
- nearest neighbor
- high dimensional
- data sets
- privacy preserving data mining
- private information
- probabilistic model
- data analysis
- high dimensionality
- low dimensional
- vertically partitioned data
- private data
- similarity search
- data points
- data distribution
- em algorithm
- privacy preservation
- original data
- dimension reduction
- homomorphic encryption
- prior knowledge
- data privacy
- latent dirichlet allocation
- scalar product
- lower dimensional
- high dimensional spaces
- privacy protection
- sparse coding
- semi supervised
- privacy concerns
- sensitive information
- manifold learning
- sparse representation
- input data
- privacy guarantees
- differential privacy
- pattern recognition
- expectation maximization
- image processing