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Adaptive & parallel simulated annealing genetic algorithm based on cloud model

  • Beihang University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Due to the "premature" phenomenon and poor local search ability of genetic algorithm, an improved genetic algorithm, adaptive and parallel simulated annealing genetic algorithm based on cloud model (PCASAGA), is proposed in this paper. This algorithm integrates cloud model, multi-populations optimization mechanism, parallel techniques, simulated annealing algorithm and adaptive mechanism. It applies qualitative reasoning technology - cloud model to the regulation of crossover probability and mutation probability to improve the adaptive ability. The use of new multi-threading building blocks TBB parallel technology has greatly enhanced the operational efficiency of the algorithm. Simulation results illustrate that PCASAGA has better convergence speed and optimal results than original genetic algorithm, and takes full advantage of the current multi-core resources of computers.

源语言英语
主期刊名Proceedings - 2010 International Conference on Intelligent Computing and Integrated Systems, ICISS2010
7-11
页数5
DOI
出版状态已出版 - 2010
活动2010 IEEE International Conference on Intelligent Computing and Integrated Systems, ICISS2010 - Guilin, 中国
期限: 22 10月 201024 10月 2010

出版系列

姓名Proceedings - 2010 International Conference on Intelligent Computing and Integrated Systems, ICISS2010

会议

会议2010 IEEE International Conference on Intelligent Computing and Integrated Systems, ICISS2010
国家/地区中国
Guilin
时期22/10/1024/10/10

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