Keyphrases
- social media
- social networks
- graph representation
- social networking
- social graphs
- graph theory
- graph structure
- directed graph
- bipartite graph
- random walk
- graph theoretic
- graph properties
- graph matching
- structured data
- graph construction
- social networking sites
- similarity measure
- dependency graph
- social graph
- graph structures
- edge weights
- graphical representation
- directed acyclic graph
- social interaction
- online social networks