A Decomposition-Based Harmony Search Algorithm for Multimodal Multiobjective Optimization

Figure 5

The population distributions of the true PSs and the final solutions obtained by different MMOEAs for MMF4 with four equivalent PSs, (a) MOEA/D-HSA, (b) MO_Ring_PSO_SCD, (c) TriMOEA-TA&R, (d) DN-NSGA-II, (e) LORD, and (f) MOEA/D.

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