Research Article
Multiobjective Optimization on Hierarchical Refugee Evacuation and Resource Allocation for Disaster Management
| Objective function | S2-1 | S2-2 | S2-3 |
| (evacuation distance) | 4.46E + 06 | 6.08E + 06 | 4.43E + 06 | (cost) | 9.70E + 08 | 9.28E + 08 | 9.79E + 08 | (unmet resources) | 1.87E + 06 | 1.97E + 06 | 1.87E + 06 |
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