Who proposed the relationship?: recovering the hidden directions of undirected social networks.
Jun ZhangChaokun WangJianmin WangPublished in: WWW (2014)
Keyphrases
- social networks
- social network analysis
- online social networks
- information systems
- social media
- weighted graph
- social networking
- complex networks
- heterogeneous social networks
- community detection
- directed graph
- real time
- social interaction
- network structure
- link prediction
- graphical models
- hidden information
- information retrieval