通信学报 ›› 2019, Vol. 40 ›› Issue (2): 102-110.doi: 10.11959/j.issn.1000-436x.2019039

• 学术论文 • 上一篇    下一篇

基于回溯蚁群-粒子群混合算法的多点路径规划

刘丽珏,罗舒宁,高琰,陈美妃   

  1. 中南大学信息科学与工程学院, 湖南 长沙 410083
  • 修回日期:2018-10-23 出版日期:2019-02-01 发布日期:2019-03-04
  • 作者简介:刘丽珏(1973- ),女,湖南长沙人,博士,中南大学副教授,主要研究方向为智能计算、人工智能、机器学习。|罗舒宁(1993- ),女,山东泰安人,中南大学硕士生,主要研究方向为多点路径规划。|高琰(1973- ),女,湖南长沙人,博士,中南大学副教授,主要研究方向为智能信息处理。|陈美妃(1998- ),女,广西壮族自治区,主要研究方向为大数据、云计算。
  • 基金资助:
    国家科技重大专项基金资助项目(2013FY110800);长沙计划科技基金资助项目(kq1606004)

Multi-point path planning based on the algorithm of colony-particle swarm optimization

Lijue LIU,Shuning LUO,Yan GAO,Meifei CHEN   

  1. School of Information Science and Engineering,Central South University,Changsha 410083,China
  • Revised:2018-10-23 Online:2019-02-01 Published:2019-03-04
  • Supported by:
    National Science and Technology Major Project(2013FY110800);Planned Science and Technology Project of Changsha(kq1606004)

摘要:

景区多点路径规划问题是一个NP-hard问题,相当于寻找经过起始点和特定节点的最短路径。针对多点路径规划问题,提出了回溯蚁群-粒子群混合算法,该算法运用弗洛伊德(Floyd-Warshall)算法将图进行转换并且结合了蚁群算法和粒子群算法寻找最短路径。实验结果表明,此算法可以在小规模数据下快速找到精确解,同时,在较大规模数据量下,可以得到比最大最小蚁群算法和遗传算法更好的结果。

关键词: NP-hard问题, 最大最小蚁群系统, 弗洛伊德算法, 粒子群算法

Abstract:

The problem of multi-point path planning is a NP-hard problem,which is equivalent to finding the shortest path of a starting point and some specific node.Aiming at the problem of multi-point path planning,a retrospective ant colony-particle swarm optimization algorithm was proposed.This algorithm used Floyd-Warshall to transform the graph and combined ant colony algorithm and particle swarm algorithm to find the shortest path.The experimental results show that this algorithm can find the precise solution under small data,at the same time,under a large amount of data,can be better than the maximum minimum ant colony algorithm and genetic algorithm.

Key words: NP-hard problem, max-min ant system, Floyd-Warshall, particle swarm algorithm

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