Computer Engineering and Applications ›› 2010, Vol. 46 ›› Issue (16): 229-231.DOI: 10.3778/j.issn.1002-8331.2010.16.066
• 工程与应用 • Previous Articles Next Articles
SONG Shu-qiang,YE Chun-ming
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宋书强,叶春明
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Abstract: According to the characteristics of parallel flow-shop scheduling problem,a new quantum particle swarm optimizer,called the cooperative evolutionary QPSO with multi-populations(MC-PSO),is presented based on the analysis of the standard QPSO.The whole quantum particle swarm group is divided into several sub-groups.Every subgroup evolves independently and updates sharing information periodically.This paper uses a practical analysis to confirm the performance of the method.The results show that MC-QPSO is effective in solving the problem.The results of simulation indicate that MC-QPSO performs better than the genetic algorithm.
Key words: Quantum Particle Swarm Optimization(QPSO), parallel flow-shop scheduling problem, cooperative evolutionary
摘要: 针对并行流水车间调度问题的特点,提出了一种基于多种群协同进化的改进量子粒子群算法(MC-QPSO)进行求解。首先将整个量子粒子种群分解为多个子种群,然后各个子种群独立地演化,并通过周期性共享搜索信息,以获得对自身信息的更新。最后,通过具体仿真实例进行了求解验证,结果表明,在求解并行流水车间调度问题时,基于多种群协同的量子粒子群算法,在收敛速度、寻优性能等方面,都要优于遗传算法。
关键词: 量子粒子群算法, 并行流水车间调度, 协同进化
CLC Number:
TP301.6
SONG Shu-qiang,YE Chun-ming. Parallel flow-shop scheduling problem based on cooperative evolutionary quantum particle swarm optimization algorithm with multi-populations[J]. Computer Engineering and Applications, 2010, 46(16): 229-231.
宋书强,叶春明. 用MC-QPSO算法求解并行流水车间调度问题[J]. 计算机工程与应用, 2010, 46(16): 229-231.
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URL: http://cea.ceaj.org/EN/10.3778/j.issn.1002-8331.2010.16.066
http://cea.ceaj.org/EN/Y2010/V46/I16/229