Community Detection for Access-Control Decisions: Analysing the Role of Homophily and Information Diffusion in Online Social Networks.
Nicolás E. Díaz FerreyraTobias HeckingEsma AïmeurMaritta HeiselHeinz Ulrich HoppePublished in: CoRR (2021)
Keyphrases
- access control
- social networks
- information diffusion
- online social networks
- community detection
- role based access control
- social relations
- network structure
- complex networks
- community structure
- diffusion model
- social network analysis
- viral marketing
- social influence
- social networking
- social media
- link prediction
- security policies
- social relationships
- access control policies
- community formation
- real world networks
- social interaction
- network analysis
- social graph
- social networking sites
- online communities
- overlapping communities
- information flow
- influence maximization
- social context
- community discovery
- online social