Comparative study of evolution strategies combined with approximation techniques for practical electromagnetic optimization problems
Comparative study of evolution strategies combined with approximation techniques for practical electromagnetic optimization problems
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DOI：
10.1109/20.952580
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发表时间：
2001-09
影响因子：
2.1
通讯作者：
M. Farina;J. Sykulski
中科院分区：
文献类型：
--
作者：
M. Farina;J. Sykulski
本文解决了实际问题，减少必要的功能调用涉及耗时的有限元解决方案的数量相结合的各种进化技术与近似方法的基础上响应面方法。提出了一种新的算法，它提供了显着的性能改善，同时保持最终结果的质量。在可靠性、效率和成本等方面与标准策略进行了比较。
The paper addresses the practical problem of reducing the number of necessary function calls involving time consuming finite-element solutions by combining various evolution techniques with approximation methods based on Response Surface Methodology. A new algorithm is proposed which offers significant improvement of performance while preserving the quality of the final result. Comparisons are made between the new algorithm and different standard strategies in terms of reliability, efficiency and cost.