Evolutionary Computation for Label Layout on Unused Space of Stacked Graphs

Figure 5

Stacked graph views produced by our genetic algorithm. (a) view showing 25 job occupation names starting with the prefix “A”. This view was produced using the weight parameters 𝑤₁=𝑤₂=0∶5, that is, free from overlapping, and the order of labels are correlated with the order of stripes. Similarly, using 𝑤₁=1; 𝑤₂=0, (b) corresponds to a view with the prefix “C”, and (c) to a view with the prefix “F”.

(a)

(b)

(c)