| 新型模拟进化计算 |
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| 引用本文： | 胡桂武,陈建超. 新型模拟进化计算[J]. 计算机工程与应用, 2011, 47(9): 54-55. DOI: 10.3778/j.issn.1002-8331.2011.09.015 |
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| 作者姓名： | 胡桂武 陈建超 |
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| 作者单位： | 1.广东商学院 数学与计算科学学院，广州 510320 2.中国人民大学 教育部数据工程与知识工程重点实验室，北京 100872 3.中国人民大学 信息学院，北京 100872 |
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| 基金项目： | 国家自然科学基金，广东省自然科学基金 |
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| 摘 要： | 提出了一种新的模拟进化计算，它模仿新宇宙进化理论中膨胀、收缩两种模式交互作用，推动宇宙进步的过程。膨胀操作提高了种群的多样性和进化算法克服局部收敛的能力，收缩操作吸取了不同群体的优良特性，改善了算法的计算效率，实验结果表明该范式是有效的。
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| 关 键 词： | 模拟进化计算 收敛 膨胀 收缩 |
| 修稿时间： | |
Novel simulated evolutionary computation |
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| HU Guiwu,CHEN Jianchao. Novel simulated evolutionary computation[J]. Computer Engineering and Applications, 2011, 47(9): 54-55. DOI: 10.3778/j.issn.1002-8331.2011.09.015 |
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| Authors: | HU Guiwu CHEN Jianchao |
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| Affiliation: | 1.School of Mathematics & Computational Science，Guangdong University of Business Studies，Guangzhou 510320，China 2.Key Laboratory of Data Engineering & Knowledge Engineering for the MOE，Renmin University of China，Beijing 100872，China 3.School of Information，Renmin University of China，Beijing 100872，China |
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| Abstract: | Novel Simulated Evolutionary Computation（NSEC） is a new approach of Evolutionary Computation（EC）.NSEC simulates the process of metagalaxy-progress which is made by the interaction between shrinkage and dilation coming from new metagalaxy evolutionary theory.Dilation operation improves the diversity of population and the local convergence of EC. Shrinkage operation is able to combine the merits of different population and improves its computational efficiency.Finally, the novel algorithm is used to solve optimization problem.The result shows that the novel mode is effective. |
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| Keywords: | simulated evolutionary computation convergence dilation shrinkage
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