Trust-aware Privacy-Preserving Recommender System.
Xiwei WangJun ZhangYin WangPublished in: MobiMedia (2016)
Keyphrases
- trust aware
- privacy preserving
- recommender systems
- collaborative filtering
- privacy preserving data mining
- vertically partitioned data
- privacy preservation
- multi party
- trust model
- private information
- preserving privacy
- matrix factorization
- sensitive information
- privacy concerns
- sensitive data
- record linkage
- private data
- data perturbation
- privacy protection
- scalar product
- privacy sensitive
- user preferences
- privacy requirements
- data privacy
- active learning
- horizontally partitioned
- user profiles
- horizontally partitioned data
- privacy issues
- rating prediction
- decision trees
- homomorphic encryption
- data mining techniques
- partitioned data