Transient electromagnetic method inversion based on Levy flight-particle swarm optimization
文献类型：期刊论文
| 作者 | Wang ShuMing1; Di QingYun2; Xia Tong3; Ren ZiQian1; Song JiangTao1; Zou GuiAn1 |
| 刊名 | CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION
 |
| 出版日期 | 2022-04-01 |
| 卷号 | 65期号:4页码:1482-1493 |
| 关键词 | Particle Swarm Optimization Levy-flight Transient electromagnetic method inversion |
| ISSN号 | 0001-5733 |
| DOI | 10.6038/cjg2022P0264 |
| 英文摘要 | For the problem that the step in particle swarm optimization (PSO) is usually short, Levy flight search strategy is introduced into PSO in this paper. With the characteristics of a short search step and an occasional long step walk, Levy flight can increase a long-step random walk ability without reducing the convergence of particle swarm algorithms, and let a particle swarm algorithm easily find a global optimal solution. This property of Levy flight greatly improves the probability that particles fly out of local optimal solutions. At the end of this paper, we apply Levy flight-PSO to the inversion of actual data, and the results show that Levy flight-PSO is suitable for the one-dimensional interpretation of transient electromagnetic data. |
| WOS关键词 | ALGORITHM |
| WOS研究方向 | Geochemistry & Geophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:000779244500022 |
| 出版者 | SCIENCE PRESS |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/105116]  |
| 专题 | 地质与地球物理研究所_深部资源勘探装备研发 地质与地球物理研究所_中国科学院页岩气与地质工程重点实验室 |
| 通讯作者 | Di QingYun |
| 作者单位 | 1.China Univ Geosci, Inst Geophys & Geomat, Hubei Subsurface Multiscale Imaging Key Lab, Wuhan 430074, Peoples R China 2.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China 3.Univ Sci & Technol China, Sch Earth & Space Sci, Hefei 230026, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang ShuMing,Di QingYun,Xia Tong,et al. Transient electromagnetic method inversion based on Levy flight-particle swarm optimization[J]. CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,2022,65(4):1482-1493. |
| APA | Wang ShuMing,Di QingYun,Xia Tong,Ren ZiQian,Song JiangTao,&Zou GuiAn.(2022).Transient electromagnetic method inversion based on Levy flight-particle swarm optimization.CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,65(4),1482-1493. |
| MLA | Wang ShuMing,et al."Transient electromagnetic method inversion based on Levy flight-particle swarm optimization".CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION 65.4(2022):1482-1493. |
入库方式： OAI收割
来源：地质与地球物理研究所
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