A Note on Heterochromatic C 4 in Edge-Colored Triangle-Free Graphs.
Guanghui WangHao LiYan ZhuGuizhen LiuPublished in: Graphs Comb. (2012)
Keyphrases
- weighted graph
- undirected graph
- edge detection
- graph matching
- adjacency graph
- edge weights
- edge information
- minimum spanning trees
- directed graph
- random graphs
- graph clustering
- subgraph isomorphism
- pattern recognition
- graph mining
- graph theory
- shortest path
- vertex set
- disjoint paths
- graph kernels
- spanning tree
- minimum spanning tree
- multiple scales
- graph databases
- bipartite graph
- edge detector
- pairwise