Multiobjective Optimization for Water Distribution System Design Using a Hyperheuristic
Multiobjective Optimization for Water Distribution System Design Using a Hyperheuristic
复制标题
使用超启发式的供水系统设计多目标优化
DOI：
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发表时间：
2010
期刊：
影响因子：
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通讯作者：
J. V. Vuuren
中科院分区：
文献类型：
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作者：
D. Raad;A. Sinske;J. V. Vuuren
针对给水管网设计的双目标优化问题，以费用最小化和可靠性最大化为目标，比较了几种现代多目标算法。提出了一种新的基于超体积收敛的无偏算法比较策略。最近的超启发式命名AMALGAM，它动态地结合了多个元算法的优势，应用于这个问题的第一次，表现出上级性能。一种新的多目标贪婪算法的缺点也被证明。
Several modern multiobjective algorithms are compared with respect to the biobjective optimization of water distribution systems’ design, considering the objectives of cost minimization and reliability maximization. A new unbiased algorithmic comparison strategy is suggested using hypervolume convergence. A recent hyperheuristic named AMALGAM, which dynamically combines the strengths of multiple metaheuristics, is applied to this problem for the first time, demonstrating superior performance. The shortcomings of a novel multiobjective greedy algorithm are also demonstrated.