Keyphrases
- non stationary
- random walk
- graph structure
- graph representation
- process model
- connected components
- directed graph
- graph theory
- graph based algorithm
- graph theoretic
- weighted graph
- bipartite graph
- graph model
- lower bound
- graph data
- adjacency matrix
- computational models
- graph mining
- graph databases
- information systems
- dependency graph
- information retrieval