A Trust-based Recommender System over Arbitrarily Partitioned Data with Privacy.
Ibrahim YakutHuseyin PolatPublished in: IACR Cryptol. ePrint Arch. (2024)
Keyphrases
- partitioned data
- privacy preserving
- recommender systems
- cold start
- privacy preserving data mining
- private information
- privacy preservation
- recommendation systems
- collaborative filtering
- privacy concerns
- privacy protection
- preserving privacy
- privacy requirements
- privacy issues
- differential privacy
- sensitive information
- user preferences
- information overload
- information filtering
- data privacy
- matrix factorization
- cold start problem
- private data
- personal data
- location privacy
- sensitive data
- privacy enhancing
- data publishing
- recommendation quality
- data sparsity
- trust model
- personalized recommendation
- user privacy
- recommendation algorithms
- user interests
- personal information
- online dating
- movie recommendation
- statistical databases
- user profiles