通过遗传算法优化海上搜救计划:纳入民用船只协作
Seung-Yeol Hong1, Yong-Hyuk Kim1
1Department of Computer Science, Kwangwoon University, 20 Kwangwoon-ro, Nowon-gu, Seoul 01897, Republic of Korea.
Biomimetics (Basel, Switzerland)
|September 26, 2025
概括
本研究使用基因算法 (GA) 进行海上搜救 (SAR) 计划,通过优化搜救单位 (SRU) 部署来最大限度地检测目标. GA方法比基准方法更有效和更稳定,特别是在民用SRU.
科学领域:
- 运营研究 运营研究
- 人工智能的人工智能
- 海上安全的航行.
背景情况:
- 海上搜索和救援 (SAR) 行动面临的挑战是有效地部署搜索和救援单位 (SRU),以最大限度地发现目标.
- 现有的方法可能缺乏实时,动态SAR规划的灵活性和可扩展性.
- 整合民用SRU提供了增强覆盖的潜力,但需要优化部署策略.
研究的目的:
- 开发和评估一个生物仿真优化方法用于使用遗传算法 (GA) 的海上SAR规划.
- 通过最佳部署官方和民用SRU来最大限度地检测漂流目标.
- 为了评估GA的性能与基线进化算法与贪部署的基线进化算法.
主要方法:
- 基因算法 (GA) 用于优化SRU在海上SAR的部署.
- 该GA集成了检测概率 (POD) 调整的健身功能,并设置了避免碰撞的约束.
- 集成了一个贪的初始化策略,以提高GA的性能.
- 在24个实验条件下,GA与一个带有贪部署的进化算法 (EAGD) 相比较.
主要成果:
- 与EAGD基线相比,GA始终实现了更高的平均适应性,并表现出优越的稳定性.
- 在只涉及民用SRU的压力测试场景中,GA表现特别有效.
- 生物仿真方法在各种海上场景和覆盖条件中被证明是可靠的.
结论:
- 生物仿真算法,特别是GA,为实时,灵活和可扩展的海上SAR规划提供了一个有希望的方法.
- 该研究强调了通过优化部署将民用SRU纳入紧急海事行动的重要价值.
- 拟议的GA方法为提高SAR任务效率和成功率提供了有效的策略.
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