融合反向学习和差分进化的北极海鹦优化算法OA
Arctic Puffin Optimization Algorithm Integrating Opposition-based Learning and Differential Evolution
北极海鹦优化(Arctic Puffin Optimization,APO)算法是在2024年提出的一种群智能算法,与其他群智能优化算法类似,该算法存在前期收敛速度慢、容易陷入局部最优以及探索与开发过程之间平衡不足等问题,为此本文提出一种融合多策略的改进的北极海鹦优化算法(Improved APO,IAPO).首先引入透镜成像反向学习机制扩大搜索范围,使得搜索最优解的效率更高,以提高算法的收敛精度和寻优速度;其次融入动态差分进化策略,通过自适应参数助力算法精准寻优,提高算法跳出局部最优解的能力.通过在20个基准测试函数、CEC2019和CEC2022测试函数上的对比实验,结果表明IAPO算法具有良好的寻优性能和鲁棒性.最后将IAPO算法应用于支持向量机(Support Vector Machine,SVM)参数优化问题的求解上,进一步验证了IAPO算法的有效性和可靠性.
The Arctic Puffin Optimization(APO)algorithm,proposed in 2024,is a swarm intelligence algorithm.Similar to other swarm intelligence optimization algorithms,it suffers from issues such as slow convergence speed in the early stages,being easy to fall into local optima,and insufficient balance between exploration and exploitation.To address these limitations,an im-proved APO(IAPO)algorithm incorporating multiple strategies is proposed.Firstly,a lens imaging opposition-based learning mechanism is introduced to expand the search scope,improving the efficiency of searching for the optimal solution,which en-hances the algorithm's convergence accuracy and optimization speed.Secondly,a dynamic differential evolution strategy with adaptive parameters is integrated to improve the algorithm's ability to escape local optima and achieve precise optimization.Com-parative experiments conducted on 20 benchmark test functions,as well as CEC2019 and CEC2022 test functions,demonstrate that the IAPO algorithm exhibits superior optimization performance and robustness.Finally,the IAPO algorithm is applied to solving the parameter optimization problem of Support Vector Machines(SVM),further validating its effectiveness and reliability.
朱雅婷;汪廷华;赵宁
赣南师范大学数学与计算机科学学院,江西 赣州 341000赣南师范大学数学与计算机科学学院,江西 赣州 341000||江西省教育厅数据科学与人工智能重点实验室,江西 赣州 341000赣南师范大学数学与计算机科学学院,江西 赣州 341000
信息技术与安全科学
群智能算法北极海鹦算法透镜成像反向学习机制动态差分进化策略Wilcoxon秩和检验SVM参数优化
swarm intelligence algorithmArctic Puffin algorithmlens imaging inverse learning mechanismdynamic differen-tial evolutionary strategyWilcoxon rank-sum testSVM parameter optimization
《计算机与现代化》 2026 (5)
25-42,56,92,20
国家自然科学基金资助项目(61966002)江西省自然科学基金重点资助项目(20242BAB26024)江西省研究生创新专项资金资助项目(YC2024-S815)
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