Figure 1.

PageRank scores before and after the genetic algorithm. In each panel, the x-axis shows the PageRank scores while the y-axis shows the frequencies of states with the given scores in the x-axis (the exact scores for the states of interest are given in Table 1). Left panel shows the PageRank scores where all the propensities are equal to 0.9 while the right panel shows the PageRank scores where the propensity parameters where estimated using the genetic algorithm. (A) Scores with propensities in Equation (10). (B) Scores with propensities in Equation (11).