Towards the Privacy-Preserving of Online Recommender System in Collaborative Learning Environment.
Qing TangMarie-Hélène AbelElsa NegrePublished in: SMC (2020)
Keyphrases
- privacy preserving
- collaborative learning environment
- recommender systems
- privacy preserving data mining
- privacy preservation
- vertically partitioned data
- multi party
- collaborative learning
- online learning
- data privacy
- privacy protection
- privacy concerns
- sensitive data
- data perturbation
- differential privacy
- private information
- collaborative filtering
- privacy sensitive
- privacy preserving association rule mining
- sensitive information
- preserving privacy
- private data
- data publishing
- horizontally partitioned
- scalar product
- learning environment
- databases
- privacy requirements
- privacy issues
- computer supported
- data warehouse
- horizontally partitioned data