Figure 1From: Enhancing the accuracy of HMM-based conserved pathway prediction using global correspondence scoresAn illustrative example that demonstrates the advantage of using global correspondence scores: (A) Two small synthetic networks that contain similar paths (shown in colors); (B) The top pair of aligned paths predicted by the HMM-based alignment algorithm using the individual node similarity scores; (C) The top pair of aligned paths predicted by the HMM-based method using global node correspondence scores computed by semi-Markov random walk.Back to article page