...机;参数选择;混沌变异;分布估计算法 [gap=1158]Keywords : support vector machine; parameters selection; chaotic-mutation; estimation of distribution algorithm ..
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chaotic mutation 混沌变异
shrinking chaotic mutation 尺度收缩混沌变异
chaotic mutation operation 混沌变异算子
GA with chaotic mutation operator 混沌变异遗传算法
Prematurely and low convergent speed is the two fatal shortcoming of traditional evolution algorithm. In this paper, based on the shortcoming analysis above all, a bi-group evolutionary algorithm based on artificial immune and chaotic mutation is proposed.
针对传统进化算法的“早熟收敛”和“收敛速度慢”两大致命缺点,在分析了导致以上缺点原因的基础上,提出了一种基于人工免疫与混沌变异的双群进化算法。
参考来源 - 基于免疫进化与混沌变异的移动机器人路径规划·2,447,543篇论文数据，部分数据来源于NoteExpress
The algorithm makes fully use of initial value sensitivity and track ergodicity of chaos, overcoming the disadvantage of big searching dead zone existed in conventional chaotic mutation model.
该算法充分利用混沌的初值敏感性和轨道遍历性，克服了已有混沌变异模型存在搜索盲区大的缺点。
In this paper, based on the analysis of traditional evolutionary programming premature convergence, a novel bi-group evolutionary programming based on chaotic mutation (CMBEP) algorithm is proposed.
该文在分析了导致进化规划算法早熟原因的基础上，提出了一种基于混沌变异的多群进化规划算法。
At last, it draws into chaotic perturbation operation to do heuristic mutation to accelerate convergence velocity and improve searching capability.
最后，对变化后的个体加以混沌扰动，避免算法陷入局部最优解，提高局部搜索效率。
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