Multiobjective Particle Swarm Optimization Based on Cosine Distance Mechanism and Game Strategy

<div>Illustration for detecting the evolutionary state by the cosine distance strategy. (a) The convergence trajectory of MOPSOs on ZDT1. (b) The convergence trajectory of MOEAs comparison on ZDT1.</div>

Computational Intelligence and Neuroscience

fig4

Figure 4

Figure 4: Multiobjective Particle Swarm Optimization Based on Cosine Distance Mechanism and Game Strategy 