Data Sharing via Differentially Private Coupled Matrix Factorization.
Beyza ErmisA. Taylan CemgilPublished in: ACM Trans. Knowl. Discov. Data (2020)
Keyphrases
- data sharing
- matrix factorization
- differentially private
- differential privacy
- data access
- collaborative filtering
- private data
- data integration
- data privacy
- distributed data
- information sharing
- peer to peer
- recommender systems
- factorization methods
- missing data
- privacy protection
- privacy preservation
- data storage
- sensitive data
- privacy preserving
- web search
- multimedia
- information retrieval