| 改进型遗传算法及其性能分析 |
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| 引用本文： | 金聪.改进型遗传算法及其性能分析[J].小型微型计算机系统,2000,21(9):950-952. |
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| 作者姓名： | 金聪 |
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| 作者单位： | 湖北大学数学与计算机科学学院,武汉,430062 |
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| 基金项目： | 湖北省教委、湖北大学重点基金资助 |
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| 摘 要： | 本文受模拟退火技术的启发引入了一种新的改进型遗传算法,在二进编制编的基础上,研究了交叉位置等概率选取交叉操作的不利影响。在此基础上提出了一种每个基因位叉概率自适应变化的新的交叉操作模拟结果表明,新算法的收敛性能远远高于标准遗传算法。
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| 关 键 词： | 交叉概率 收敛性能 改进型遗传算法 性能分析 |
IMPROVE GENETIC ALGORITHM AND ANALYSIS OF ITS PROPERTY |
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| JIN Cong.IMPROVE GENETIC ALGORITHM AND ANALYSIS OF ITS PROPERTY[J].Mini-micro Systems,2000,21(9):950-952. |
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| Authors: | JIN Cong |
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| Abstract: | A new improve genetic algorithm is presented which is based on th e simulated annealing technology. Based on binary code, we study disadvantageous effect of selecting crossover site with equal probability. Based on result of t he analysis, a new crossover operator is proposed, whose crossover probability b eing adaptive changed of each gene. The simulated result show that new algorithm has great advantage of convergence property over canonical genetic algorithm. |
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| Keywords: | Genetic algorithm Crossover probability Con vergence property |
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