Keyphrases
- graph structure
- graph theory
- weighted graph
- graph representation
- structured data
- data sets
- graph properties
- stable set
- transition matrix
- graph structures
- graph construction
- graph partitioning
- graph model
- bipartite graph
- directed acyclic graph
- state variables
- graph matching
- directed graph
- state transition
- graph theoretic
- random graphs
- test set
- graph search
- random walk
- np hard
- hidden markov models
- database