An empirical study of the financial community network on Twitter.
Steve Y. YangSheung Yin Kevin MoXiaodi ZhuPublished in: CIFEr (2014)
Keyphrases
- community structure
- social media
- network model
- community members
- online social
- computer networks
- information networks
- wireless sensor networks
- information diffusion
- complex networks
- knowledge sharing
- peer to peer
- small world
- communication networks
- network architecture
- topic detection
- social web
- limited budget
- network traffic
- network structure
- decision making
- power law degree distribution
- social networks
- portfolio optimization
- community discovery
- learning community
- social networking
- online social networks