Privacy-preserving collaborative filtering: A new approach based on variable-group-size microaggregation.
Fran CasinoConstantinos PatsakisAgusti SolanasPublished in: Electron. Commer. Res. Appl. (2019)
Keyphrases
- privacy preserving
- collaborative filtering
- privacy protection
- privacy preserving data mining
- privacy preservation
- vertically partitioned data
- sensitive information
- private information
- privacy preserving data publishing
- private data
- multi party
- privacy preserving association rule mining
- data privacy
- scalar product
- naive bayesian classification
- data perturbation
- personal data
- horizontally partitioned data
- record linkage
- privacy concerns
- user preferences
- sensitive data
- search engine
- differential privacy
- location privacy
- preserving privacy
- information loss
- recommender systems
- data sets