Robustness of privacy-preserving collaborative recommenders against popularity bias problem.
Mert GulsoyEmre YalcinAlper BilgePublished in: PeerJ Comput. Sci. (2023)
Keyphrases
- privacy preserving
- vertically partitioned data
- privacy preserving data mining
- privacy preservation
- data privacy
- sensitive information
- multi party
- data transformation
- record linkage
- recommender systems
- privacy sensitive
- private information
- privacy protection
- privacy concerns
- preserving privacy
- privacy preserving classification
- naive bayesian classification
- data perturbation
- privacy issues
- privacy guarantees
- data sets
- sensitive data
- horizontally partitioned data
- privacy requirements
- user privacy
- differential privacy
- scalar product
- secure multiparty computation
- data management
- privacy preserving association rule mining