Keyphrases
- social networks
- scale free networks
- social network analysis
- complex networks
- electronic commerce
- sina weibo
- link prediction
- scale free
- community detection
- social media
- information diffusion
- social networking
- business models
- online social networks
- network structure
- social interaction
- information flow
- social influence
- data sets
- community structure
- complex systems
- small world
- electronic markets
- mobile devices
- product information
- social network data
- clustering coefficient
- case study
- search engine