Community-based social recommendation under local differential privacy protection.
Taolin GuoShunshun PengYong LiMingliang ZhouTrieu-Kien TruongPublished in: Inf. Sci. (2023)
Keyphrases
- privacy protection
- social recommendation
- recommendation systems
- multi relational
- data sharing
- privacy preserving
- collaborative filtering
- user behavior
- information loss
- information sharing
- social networking sites
- data collection
- private information
- user preferences
- statistical databases
- data anonymization
- sensitive information
- relational learning
- user feedback
- databases
- database applications