Figure 4.

Keyword recovery scores for the Operon method alone and in combination with the Rosetta Stone (RS), Phylogenetic Profile (PP), and conserved Gene Neighbor (GN) methods. Notice that the combination of either the Rosetta Stone, Phylogenetic Profiles or conserved Gene Neighbor method has a dramatic effect on the keyword recovery, with the best score resulting from a combination of the 100 bp Operon, Rosetta Stone and Phylogenetic Profile methods.