Keyphrases
- undirected graph
- graph model
- bipartite graph
- graph partitioning
- directed graph
- approximation algorithms
- vertex set
- complex networks
- graph structure
- spanning tree
- real valued
- directed acyclic graph
- knowledge base
- random graphs
- graph theoretic
- graph representation
- connected components
- minimum cost
- complex structures
- graph matching
- object recognition
- pattern recognition
- neural network
- bipartite networks