An Improved Hybrid Algorithm Based on Biogeography/Complex and Metropolis for Many-Objective Optimization

<div>Average performance score over all test problems for different number of objectives. The smaller the score, the better the performance in the corresponding number of objectives.</div>

Mathematical Problems in Engineering

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Figure 4

Figure 4: An Improved Hybrid Algorithm Based on Biogeography/Complex and Metropolis for Many-Objective Optimization 