Research Article
Improving Vector Evaluated Particle Swarm Optimisation by Incorporating Nondominated Solutions
Table 7
Performance comparison based on ZDT2 test problem.
| Measure | AbYSS | NSGA-II | SPEA2 | SMPSO | VEPSOnds2 |
| NS | | | | | | Ave. | 100.000000 | 100.000000 | 100.000000 | 100.000000 | 97.490000 | SD | 0.000000 | 0.000000 | 0.000000 | 0.000000 | 7.832198 | Min. | 100.000000 | 100.000000 | 100.000000 | 100.000000 | 49.000000 | Max. | 100.000000 | 100.000000 | 100.000000 | 100.000000 | 100.000000 | GD | | | | | | Ave. | 0.000131 | 0.000176 | 0.000182 | 0.000051 | 0.002003 | SD | 0.000067 | 0.000066 | 0.000039 | 0.000003 | 0.003483 | Min. | 0.000056 | 0.000093 | 0.000090 | 0.000044 | 0.000198 | Max. | 0.000433 | 0.000707 | 0.000304 | 0.000060 | 0.017750 | SP | | | | | | Ave. | 0.130425 | 0.378029 | 0.158187 | 0.071698 | 0.687560 | SD | 0.090712 | 0.028949 | 0.027529 | 0.013981 | 0.278814 | Min. | 0.080831 | 0.311225 | 0.118114 | 0.035786 | 0.242474 | Max. | 0.833933 | 0.430516 | 0.365650 | 0.106749 | 1.460767 | HV | | | | | | Ave. | 0.325483 | 0.326117 | 0.326252 | 0.328576 | 0.296372 | SD | 0.023209 | 0.000297 | 0.000908 | 0.000077 | 0.053300 | Min. | 0.096409 | 0.325278 | 0.318785 | 0.328349 | 0.043514 | Max. | 0.328505 | 0.326696 | 0.327559 | 0.328736 | 0.327309 |
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