| 基于改进形式的遗传算法研究 |
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| 引用本文： | 张志顺,胡勇刚,赵宏伟,冯裕钊,冯璞乔.基于改进形式的遗传算法研究[J].微电子学,2002,32(4):273-275. |
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| 作者姓名： | 张志顺 胡勇刚 赵宏伟 冯裕钊 冯璞乔 |
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| 作者单位： | 中国人民解放军后勤工程学院,重庆,400016 |
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| 摘 要： | 为了克服遗传算法的一些缺点，从遗传算法初始群体的均匀生成、十进制整数与实数混合编码方式的采用、遗传算予的自适应生成、最优个体的无遗传保留等策略上改进了现有遗传算法，提出了一种改进形式的遗传算法。仿真实验表明，该改进遗传算法能大大提高遗传算法的收敛速度，有效防止“早熟”现象，明显改善了算法的计算稳定性。
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| 关 键 词： | 改进遗传算法 小区间生成法 混合编码 |
| 文章编号： | 1004-3365(2002)04-0273-03 |
| 修稿时间： | 2001年7月6日 |
A Study on the Improved Genetic Algorithm and Its Implementation |
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| ZHANG Zhi-Shun,HU Yong gang,ZHAO Hong wei,FENG Yu zhao,FENG Pu qiao.A Study on the Improved Genetic Algorithm and Its Implementation[J].Microelectronics,2002,32(4):273-275. |
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| Authors: | ZHANG Zhi-Shun HU Yong gang ZHAO Hong wei FENG Yu zhao FENG Pu qiao |
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| Abstract: | In order to overcome shortcomings of the genetic algorithm, the existing genetic algorithm is improved on the creation of original colony, the mix coding of decade and real number, self adaptation of genetic arithmetic operators and the non descendibility preserving of the best of all An improved genetic algorithm is put forward It has been demonstrated through simulation experiment that the improvement can quicken the convergence, effectively prevent the so called pre maturity, and significantly improve calculation stability of the algorithm |
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| Keywords: | Improved genetic algorithm Small section method Mix number coding |
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