Protecting Social Network With Differential Privacy Under Novel Graph Model.
Tianchong GaoFeng LiPublished in: IEEE Access (2020)
Keyphrases
- graph model
- differential privacy
- social networks
- privacy preservation
- differentially private
- privacy preserving
- social network analysis
- bipartite graph
- data privacy
- social networking
- link prediction
- personal information
- privacy preserving data mining
- online social networks
- data sharing
- clustering method
- network structure
- social media
- weighted graph
- graph structure
- vector space model
- language model
- sensitive information
- privacy concerns
- search logs
- data quality
- web search
- digital libraries