Differentially Private High-Dimensional Data Publication via Markov Network.
Fengqiong WeiWei ZhangYunfang ChenJingwen ZhaoPublished in: SecureComm (1) (2018)
Keyphrases
- high dimensional data
- markov networks
- differentially private
- graphical models
- maximum likelihood
- differential privacy
- dimensionality reduction
- first order logic
- nearest neighbor
- high dimensional
- belief propagation
- bayesian inference
- data analysis
- low dimensional
- probabilistic model
- data sets
- bayesian networks
- similarity search
- markov random field
- conditional random fields
- data points
- original data
- hidden variables
- expectation maximization
- privacy preserving
- feature selection
- missing values
- input data
- conditional probabilities
- graph cuts
- semi supervised
- knn
- pairwise
- feature extraction
- computer vision
- information retrieval