Differential Private Knowledge Transfer for Privacy-Preserving Cross-Domain Recommendation.
Chaochao ChenHuiwen WuJiajie SuLingjuan LyuXiaolin ZhengLi WangPublished in: CoRR (2022)
Keyphrases
- privacy preserving
- cross domain
- knowledge transfer
- transfer learning
- privacy preserving data mining
- collaborative filtering
- knowledge sharing
- private data
- recommender systems
- domain adaptation
- privacy preservation
- vertically partitioned data
- private information
- data privacy
- homomorphic encryption
- multi party
- sensitive information
- privacy protection
- learning tasks
- user privacy
- scalar product
- target domain
- privacy concerns
- privacy guarantees
- reinforcement learning
- machine learning