Keyphrases
- graph model
- graph representation
- graph structure
- graph theory
- directed graph
- spanning tree
- directed acyclic graph
- weighted graph
- graph theoretic
- graph matching
- case study
- database
- stable set
- graph partitioning
- test suite
- graph construction
- adjacency matrix
- graph databases
- graph mining
- bipartite graph
- connected components
- structured data
- test cases
- random walk
- website
- information retrieval