JOURNAL ARTICLE

Hybrid-particle Interaction Particle Swarm Optimization Algorithm

Chengyu Yao

Year: 2015 Journal:   Journal of Mechanical Engineering Vol: 51 (6)Pages: 198-198

Abstract

摘要: 针对现有微粒群算法仅考虑单一一种引斥力规则使得其搜索能力存在的不足,考虑在不同搜索阶段采用不同的引斥力规则,提出搜索后期引力增强型混合引斥力微粒群算法(LAPSO算法)。利用拟态物理学中的引斥力规则使粒子保持多样性,提高算法的全局搜索能力;当进入到具有全局最优解的区域时,增强引力作用、减少斥力作用,利用比自身适应度好的粒子和全局最优解粒子的引力作用,提高算法的局部搜索能力。为进一步提高LAPSO算法的优化性能,将其与混合全连接型-环形拓扑结合,提出混合粒子交互微粒群算法(HIPSO算法)。通过6个Benchmark函数进行测试,结果表明,与现有的扩展-微粒群、微-微粒群、中值导向-微粒群等算法相比,所提的LAPSO算法、HIPSO算法具有较好的种群多样性,具有更好的寻优精度、收敛率和最优解搜索能力。结合文献[7]中的柔性流水车间调度离散优化实例和文献[20]中的超声振动加工工艺参数连续优化实例,验证了HIPSO算法的最优解搜索能力。

Keywords:
Particle swarm optimization Particle (ecology) Algorithm Multi-swarm optimization Computer science Mathematical optimization Physics Mathematics Geology

Metrics

6
Cited By
0.63
FWCI (Field Weighted Citation Impact)
18
Refs
0.78
Citation Normalized Percentile
Is in top 1%
Is in top 10%

Citation History

Topics

Advanced Algorithms and Applications
Physical Sciences →  Engineering →  Control and Systems Engineering
Wireless Sensor Networks and IoT
Physical Sciences →  Engineering →  Control and Systems Engineering
Advanced Sensor and Control Systems
Physical Sciences →  Engineering →  Control and Systems Engineering

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