Keyphrases
- graph embedding
- differential privacy
- differentially private
- data sharing
- privacy preserving
- discriminant analysis
- dimensionality reduction
- low dimensional
- data representation
- semi supervised
- privacy preservation
- data integration
- information sharing
- dictionary learning
- personal information
- pattern recognition
- data access
- learning algorithm
- pairwise
- feature selection
- feature representation
- subspace learning
- third party
- nearest neighbor