weighted sum

[ˈwetɪd sʌm][ˈweitid sʌm]

加权和,加权总数

  • Integral average order estimation of error term of weighted sum for a class of arithmetical functions

    一类数论函数 加权 误差项之积分平均阶估计

  • Device where analog output variable is equal to the sum or a weighted sum of two or more analog input variables .

    一种装置,其模拟输出变量等于两个或多个模拟输入变量的和或 加权

  • Central limit theorem for weighted sum of martingale difference

    鞅差 序列 加权 的中心极限定理

  • This article refers to the similarity calculation of fuzzy mathematics and its closeness to improve the definition of the weighted sum in accordance with the method of calculation close .

    相似度计算时本文引用了模糊数学中的贴近度算法并对其进行了改进按照 加权 的方法进行贴近度计算。

  • The method overcame the deficiency of the weighted sum method and improved the searching performance of GA.

    该方法克服了 加权 方法的不足,用模拟退火改善了遗传算法全局寻优性能。

  • Evaluation presented by the design value and the actual value of the degree of difference between the weighted sum of the evaluation results of calculation .

    提出了通过对评价指标的设计值与实际值之间的差异程度进行 加权 的评价结果计算方式。

  • By means of the case study and comparative analysis it showed that the fuzzy evaluation method proposed was more reasonable and advantageous than the conventional Linear Weighted Sum method .

    通过实例应用研究和比较分析,表明本文提出的环境模糊评估方法比常规的线性 加权法更为合理优越。

  • The objective is to minimize the weighted sum of completion time .

    目标函数为极小化 加权完工时间 。在这类问题中,工件的加工时间是其开工时间的 线性 函数

  • Almost sure convergence of a weighted sum process This paper introduces a random testing method for microprocessors .

    一类 加权随机 的几乎处处收敛性微处理器加权随机测试技术具有容易实现,故障覆盖高的特点。

  • The Weighted Sum Model with Variable Weight Based on Attribute Coordinate System

    基于属性坐标的变权 加权 模型

  • Traditional optimization methods such as the main object method and linear weighted sum method were applied on suspension optimization . Based on this a new method for computing weighting coefficients was raised . 3 .

    采用主要目标法、 加权 法等传统优化方法对悬架参数优化分析,并提出一种新的加权系数计算方法。

  • Some Limit Results for Weighted Sum of B - Valued Random Variables

    B-值随机变量序列 加权 的收敛结果

  • The weighted sum of weights based on the color and texture is regarded as comprehensive weights which can reflect characteristics of the background and targets so as to effectively meet the changes of the background and objectives when tracking goals .

    将基于颜色的权值和基于纹理的权值的 加权 作为综合权值,它可以反映背景和目标的特征,从而有效适应了目标跟踪时的背景和目标变化。

  • Weighted sum based on two empirical estimators .

    基于两个经验估计的 加权 方法。

  • The travel trait is defined as the linear weighted sum of the travel time and travel time reliability . Authors integrate two different important factors that have significant impacts on the route choice : the travel time and travel time reliability .

    将行程质量定义为行程时间和行程时间可靠性的线性 加权 ,综合了影响路径选择的两个不同的重要因素:行程时间和行程时间可靠性。

  • The research methods of indicator weight and compounding are respectively systematic effect weight and weighted sum .

    指标权重的确定方法采用系统效应权重法,指标合成采用 加权和法。

  • Iterative Methods for Portfolio Investment Risk Minimization with the Index of Weighted Sum of Line Elements

    加权行和指标下组合证券投资风险最小化迭代算法

  • A weighted sum method based on fuzzy satisfactory levels of objectives is proposed to treat the multiple objectives . Then a genetic algorithm with sequence encoding and PMX crossover is developed to solve this kind of problems .

    提出了一种基于目标模糊满意度的多目标 加权 的方法,并开发了一个针对此类问题求解的遗传算法。

  • We can approximate the growth in total welfare of society as the simple weighted sum of the growth of income in each class .

    把每个阶层的收入增长化为简单 权数,我们可以估算 整个社会总福利的增长。

  • A functional unit whose output analog variable is equal to the sum or a weighted sum of the input analog variables .

    其输出的模拟变量等于两个或多个输入模拟变量之和或 加权 的一种操作装置〔功能部件〕。

  • Weighted sum of gray gases model is used to simulate the properties of non-gray gases during deriving .

    气体的辐射特性用灰气体 加权 模型描述。

  • Perhaps it is a complex weighted sum of these other values that decide for you whether you accept this new physician or continue your search .

    可能是这些其它值的复杂的 加权 总和决定您究竟是接受这位新医生还是继续搜索。

  • The resulted judgment matrix is a weighted sum of the original judgment matrix and the completely consistent judgment matrix .

    调整后的判断矩阵等于原判断矩阵和完全一致性矩阵的 加权

  • A joint optimal decision-making model of the supply chain with restraint factors was set up using the linear weighted sum approach .

    利用线性 加权 方法建立了带有约束因子的供应链联合优化决策模型,通过实例验证了模型的实用性与可行性。

  • Finally global features and local features will be combined by the strategy of weighted sum rules .

    最后通过 加权 的策略融合全局特征和局部特征。

  • We solved the multi-objective optimizing model using the NSGA-II AMGA and NCGA belong to the direct method and the main objective method and the linear weighted sum method belong to the indirect method and compared the optimizing effect of each optimizing method .

    本文选取直接解法中的NSGA-II、AMGA和NCGA算法以及间接解法中的主要目标法和线性 加权 法求解所建立的多目标优化模型,并对各种优化方法的优化效果进行了分析比较。