Possibilistic reasoning for trust-based access control enforcement in social networks.
Jordi NinVicenç TorraPublished in: FUZZ-IEEE (2010)
Keyphrases
- social networks
- possibilistic networks
- social influence
- intuitionistic logic
- social network analysis
- virtual communities
- trust model
- link prediction
- knowledge base
- online social networks
- social networking
- access control
- social network sites
- reasoning systems
- possibilistic logic
- social interaction
- social media
- causal networks
- reasoning tasks
- uncertain information
- trust evaluation
- policy enforcement
- social relationships
- automated reasoning
- logic programming
- knowledge representation
- logical framework
- reasoning process
- legal reasoning
- trust management
- expected utility
- social networking sites
- fuzzy numbers
- network structure
- proof theoretic