KMS Of Academy of mathematics and systems sciences, CAS
| Affinity genetic algorithm | |
| Zhao, Xinchao; Gao, Xiao-Shan | |
| 2007-04-01 | |
| 发表期刊 | JOURNAL OF HEURISTICS
 |
| ISSN | 1381-1231 |
| 卷号 | 13期号:2页码:133-150 |
| 摘要 | Based on some phenomena from human society and nature, we propose a binary affinity genetic algorithm (aGA) by adopting the following strategies: the population is adaptively updated to avoid stagnation; the newly generated individuals will be ensured to survive for some generations in order for them to have time to show their good genes; new individuals and the old ones are balanced to have the advantages of both. In order to quantitatively analyze the selective pressure, the concept of selection degree and a simple linear control equation are introduced. We can maintain the diversity of the evolutionary population by controlling the value of the selection degree. Performance of aGA is further enhanced by incorporating local search strategies. |
| 关键词 | genetic algorithm selection degree individual flowing population diversity global optimization |
| DOI | 10.1007/s10732-006-9005-z |
| 语种 | 英语 |
| WOS研究方向 | Computer Science |
| WOS类目 | Computer Science, Artificial Intelligence ; Computer Science, Theory & Methods |
| WOS记录号 | WOS:000244682400003 |
| 出版者 | SPRINGER |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.amss.ac.cn/handle/2S8OKBNM/4343 |
| 专题 | 中国科学院数学与系统科学研究院 |
| 通讯作者 | Zhao, Xinchao |
| 作者单位 | 1.Beijing Univ Posts & Telecommun, Sch Sci, Beijing 100876, Peoples R China 2.Acad Sinica, AMSS, KLMM, Inst Syst Sci, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, Xinchao,Gao, Xiao-Shan. Affinity genetic algorithm[J]. JOURNAL OF HEURISTICS,2007,13(2):133-150. |
| APA | Zhao, Xinchao,&Gao, Xiao-Shan.(2007).Affinity genetic algorithm.JOURNAL OF HEURISTICS,13(2),133-150. |
| MLA | Zhao, Xinchao,et al."Affinity genetic algorithm".JOURNAL OF HEURISTICS 13.2(2007):133-150. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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