penalty factor meaning in English
惩罚因子
罚因子
Examples
- Solving of variational inequality with alternate direction method including extensive variable penalty factor
用带广义可变罚因子的交替方向法求解变分不等式 - The purpose of the sqp - filter method is to overcome the numerical difficulty caused by the use of large penalty factor in the sqp method
其主要目的是为了克服求解约束最优化问题的序列二次规划( sqp )算法中罚参数太大而造成的数值计算上的困难。 - Improved ga does n ' t depend on choice of penalty factor , competitive elitist model can provide more opportunity to be inherited to offspring for excellent genes , and individual feasibility improved with complex method can accelerate convergence
同时也说明了本文算法对惩罚因子的选择不敏感；竞争最优保留方法能够给优良基因更大的机会遗传给后代；复合形法改进个体的可行性能够加速算法的收敛。 - ( 2 ) the performance of support vector machine ( svm ) for classification was analyzed . it was found that svm for classification is more sensitive to noise than other methods , in particular , the kernel function , its parameter and penalty factor c are the main factor affecting the classification performance of svm
( 2 )支持向量机采用了结构风险最小化( srm )原则，用于模式分类已表现出优良的性能，但在观测数据中存在复共线性时，其分类效果就有所降低。 - Correlative component analysis ( cca ) was used to eliminate multicollinearity and noise of original sample data before classifying by svm . to improve the classification performance of svm and obtain the optimal discriminative function , the ega proposed in this work was used to optimize the parameters of svm including correlative components ( ccs ) , penalty factor c , and kernel width factor
因此，为了充分利用支持向量机良好的分类能力，使之能处理存在复杂相关关系的观测数据，给出了结合分类相关成分分析( cca )的支持向量机建立分类模型的方法( cca - svm ) ，又利用本文第三章所提出的ega算法优化分类相关成分数及支持向量机参数。