Comparison between Lemon-Tree and CONEXIC.

<p>Gene Ontology (GO) enrichment of the co-expressed gene clusters, indicated by counting the number of GO categories having a lower p-value <b>(A)</b> and by comparing the sum of the quantity -log10(p-value) <b>(B)</b> for different global p-value cutoff levels (x-axis). <b>(C)</b> Relative enrichment of inferred interactions by Lemon-Tree and CONEXIC to known molecular protein-protein interactions (PPI), for increasing interaction distances.