An Improved Privacy-Preserving Collaborative Filtering Recommendation Algorithm.
Jingqi ZhangJianming ZhuNing ZhangPublished in: PACIS (2014)
Keyphrases
- privacy preserving
- collaborative filtering recommendation algorithm
- collaborative filtering
- privacy preserving data mining
- recommendation systems
- vertically partitioned data
- privacy preservation
- multi party
- sensitive information
- privacy sensitive
- partitioned data
- privacy protection
- privacy guarantees
- scalar product
- privacy concerns
- record linkage
- data publishing
- data privacy
- private information
- privacy preserving classification
- horizontally partitioned
- horizontally partitioned data
- data perturbation
- preserving privacy
- privacy issues
- differential privacy
- sensitive data