| Low dimensional simplex evolution: a new heuristic for global optimization | |
Luo ZT(罗长童) ; Yu B(于波); Luo, CT
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| Source Publication | JOURNAL OF GLOBAL OPTIMIZATION
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| 2012 | |
| Volume | 52Issue:1Pages:45-55 |
| ISSN | 0925-5001 |
| Abstract | This paper presents a new heuristic for global optimization named low dimensional simplex evolution (LDSE). It is a hybrid evolutionary algorithm. It generates new individuals following the Nelder-Mead algorithm and the individuals survive by the rule of natural selection. However, the simplices therein are real-time constructed and low dimensional. The simplex operators are applied selectively and conditionally. Every individual is updated in a framework of try-try-test. The proposed algorithm is very easy to use. Its efficiency has been studied with an extensive testbed of 50 test problems from the reference (J Glob Optim 31:635-672, 2005). Numerical results show that LDSE outperforms an improved version of differential evolution (DE) considerably with respect to the convergence speed and reliability. |
| Keyword | Global Optimization Heuristic Real-coded Evolutionary Algorithm Differential Evolution Low Dimensional Simplex Evolution Differential Evolution Algorithms Search |
| Subject Area | 空气动力学 |
| URL | 查看原文 |
| Indexed By | SCI ; EI |
| Language | 英语 |
| WOS ID | WOS:000297653900003 |
| Funding Organization | This research has been supported by the National Natural Science Foundation of China (Grants 10632090 and 90916028). |
| Department | LHD激波与爆轰物理 |
| Classification | 二类/Q2 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/46536 |
| Collection | 高温气体动力学国家重点实验室 |
| Corresponding Author | Luo, CT |
| Recommended Citation GB/T 7714 | Luo ZT,Yu B,Luo, CT. Low dimensional simplex evolution: a new heuristic for global optimization[J]. JOURNAL OF GLOBAL OPTIMIZATION,2012,52,1,:45-55. |
| APA | Luo ZT,Yu B,&Luo, CT.(2012).Low dimensional simplex evolution: a new heuristic for global optimization.JOURNAL OF GLOBAL OPTIMIZATION,52(1),45-55. |
| MLA | Luo ZT,et al."Low dimensional simplex evolution: a new heuristic for global optimization".JOURNAL OF GLOBAL OPTIMIZATION 52.1(2012):45-55. |
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