Figure 1.

An example of a quasi-biclique. A quasi-biclique (darker nodes and solid edges) identified from a gene interaction network in one of our experiment sets where the edge weights are interaction scores. The bipartite graph is unweighted if only the existence of edges are considered.

Chang et al. BMC Bioinformatics 2012 13(Suppl 10):S16   doi:10.1186/1471-2105-13-S10-S16