Pistis: A Privacy-Preserving Content Recommender System for Online Social Communities.
Dongsheng LiQin LvHuanhuan XiaLi ShangTun LuNing GuPublished in: Web Intelligence (2011)
Keyphrases
- privacy preserving
- privacy preservation
- social communities
- online communities
- recommender systems
- privacy preserving data mining
- social web
- vertically partitioned data
- collaborative filtering
- data privacy
- differential privacy
- private information
- privacy requirements
- multi party
- sensitive information
- privacy concerns
- data mining
- social networks
- private data
- preserving privacy
- user generated content
- privacy sensitive
- privacy issues
- data perturbation
- scalar product
- horizontally partitioned data
- sensitive data
- privacy protection
- content analysis
- web content
- web search engines