Privacy-preserving hybrid collaborative filtering on cross distributed data.
Ibrahim YakutHuseyin PolatPublished in: Knowl. Inf. Syst. (2012)
Keyphrases
- distributed data
- privacy preserving
- collaborative filtering
- data privacy
- privacy concerns
- distributed data mining
- data sharing
- vertically partitioned data
- privacy preserving data mining
- privacy preservation
- privacy protection
- data distribution
- communication cost
- databases
- sensitive data
- sensitive information
- private information
- data access
- differential privacy
- horizontally partitioned data
- data mining algorithms
- scalar product
- secure multiparty computation
- privacy preserving association rule mining
- file system
- multi dimensional
- database