Privacy-preserving techniques in recommender systems: state-of-the-art review and future research agenda.
Dhanya PramodPublished in: Data Technol. Appl. (2023)
Keyphrases
- privacy preserving
- recommender systems
- privacy preserving data mining
- vertically partitioned data
- multi party
- data privacy
- privacy preservation
- private information
- privacy concerns
- record linkage
- data transformation
- sensitive information
- naive bayesian classification
- privacy sensitive
- privacy issues
- scalar product
- preserving privacy
- partitioned data
- secure multiparty computation
- horizontally partitioned data
- data perturbation
- personal data
- user preferences
- homomorphic encryption
- privacy requirements
- user privacy
- private data
- privacy protection