Research Article
Evolutionary Multiobjective Site Selection of Xi’an Medical Emergency Material Warehouse Based on Multiple Memetic Directions
Table 3
Average hypervolume and significance results of five algorithms on four test problems.
| | Method | Hospital name | X | Y | Bed | Staff |
| | MMD-MOEA/D | Average hypervolume | 1.83 | 2.47 | 2.11 | 2.76 | | Standard deviation | 0.0033 | 0.0046 | 0.0031 | 0.0063 | | Significance | — | — | — | — |
| | MOEA/D-DE | Average hypervolume | 1.53 | 1.68 | 1.44 | 1.52 | | Standard deviation | 0.0056 | 0.0086 | 0.0069 | 0.0065 | | Significance | YES | YES | YES | YES |
| | MOEA/D-SBX | Average hypervolume | 1.49 | 1.74 | 1.75 | 2.06 | | Standard deviation | 0.0045 | 0.0033 | 0.0061 | 0.0080 | | Significance | Yes | Yes | Yes | Yes |
| | MOEA/D-BLX | Average hypervolume | 1.32 | 1.91 | 1.84 | 2.21 | | Standard deviation | 0.0061 | 0.0063 | 0.0042 | 0.0051 | | Significance | Yes | Yes | Yes | YES |
| | MOEA/D-GC | Average hypervolume | 1.27 | 1.71 | 1.10 | 1.77 | | Standard deviation | 0.0042 | 0.0051 | 0.0056 | 0.0049 | | Significance | Yes | Yes | Yes | Yes |
|
|
