Keyphrases
- influence maximization
- social networks
- seed set
- viral marketing
- influence propagation
- greedy algorithm
- information propagation
- diffusion model
- online social networks
- social interaction
- social networking
- social network analysis
- social relationships
- information diffusion
- social behavior
- social influence
- online social
- social media
- information flow
- online communities
- network analysis
- search engine