Keyphrases
- graph representation
- graph structure
- random walk
- directed graph
- bipartite graph
- structured data
- weighted graph
- dependency graph
- graph model
- graph theory
- directed acyclic graph
- connected components
- graph theoretic
- graph data
- random graphs
- ranking algorithm
- social networks
- link analysis
- special case
- small world
- graph construction
- graph structures
- case study