1)weighted coefficient加权系数
1.The weighted coefficients of the support vector mach.以某选矿厂为实际背景,在分析了指标之间关系的基础上,采用加权支持向量机建立了相关指标的预报模型,并通过构造重要性函数的方法确定了支持向量机加权系数,最后利用该厂历史数据进行了仿真实验。
2.For the question of poor stabilization in conventional Linear Regression equation, it is usually improved by a weighted coefficient.在对指数分布进行参数估计时,引入模糊加权系数,利用模糊加权最小二乘估计对数据进行回归拟合,推导出模糊加权失效率的估计式。
3.The range of The weighted coefficient b can be abtained and Mises yielding criterion can be linearly replaced by it.建立了加权三剪应力屈服准则 ,导出了根据σs/τs 的比值选择权系数b的关系式 ,以及能够线性代替Mises屈服准则的加权系数的取值范围 。
2)Weighting coefficient加权系数
1.The quadrature rules of the differential quadrature method, computing of the weighting coefficients and choices of sampling grid points have been discussed in detail in the paper.详细论述了微分求积法的求积规则、加权系数和样点的选择,给出高阶微分方程和非线性问题的求积步骤,对热传导问题和非线性运动微分方程等算例分别进行了数值计算,结果表明微分求积法具有明显的高精度及低耗时的特点,对于非线性问题的计算仍保持很高的计算精度,算例也显示了使用微分求积法可以保持计算中系统能量的守恒。
2.The weighting coefficients are obtained by using piecewise linear interpolation based on the difference of samples importance.根据样本重要性的不同,利用分段线性插值得到加权系数,并通过加权系数调整求解路径,从而改变不同样本在回归模型中的作用。
3.A method using weighting coefficients to generate m sequences is presented,which calculates the weighted sum of every bit of the shift-registers and the result is the same m sequence except for another phase.该方法可以在移位寄存器初相不变的情况下仅改变加权系数就能得到不同初相的m序列。
3)weight coefficient加权系数
1.The normal plot fusion method needs to calculate weight coefficients from the measurements,and the weight coefficients are constant in data fusion process.根据TVM制导体制的特点,该文对上述算法进行改进,考虑了目标与测量设备之间的距离对加权系数的影响,在系统整个跟踪导引过程中,各传感器的加权系数随其与目标距离的改变而改变。
2.We introduce eight weight coefficients.在本文中,提出了一种新的插值算法,引入了八个加权系数。
3.In this paper,a weight coefficient method based on integrative cost is proposed.文章提出一种基于综合成本的加权系数法。
4)weighting factor加权系数
1.Experimental results show that using the optimal weighting factor determined by this new method,we can predict the sample data for more accurate regression estimates.针对现有回归型加权支持向量机直接选择加权系数法存在的不足,提出了一种对加权系数进行寻优的新方法——动态自适应加权算法。
5)Weighted factor加权系数
6)Weighing the coefficients系数加权
英文短句/例句
1.application of weighted variation coefficient in the evaluation of students'scor变异系数加权法在评价高校学生成绩中的应用
2.Selection of Weighting Coefficients for Adaptive Weighted Mean Filter;自适应加权平均滤波器权系数的选取
3.Completeness of Complex System in Weighted Hardy Spaces复数系在加权Hardy空间中的完备性
4.SPEAKER RECOGNITION BASED ON WEIGHTED Mel-FREQUENCY CEPSTRAL COEFFICIENTS基于加权Mel倒谱系数的说话人识别
5.Fejer-Riesz Inequality and Coefficients Estimate for Functions in Weighted Besov Spaces加权Besov空间上Fejer-Riesz不等式及函数的系数估计
6.Mathematical Model for Bearings-only Target Localization and Tracking on a Weighted Method;纯方位系统定位与跟踪的加权法数学模型
7.Impartiality Indexes of Power Dispatching Based on Modified Weighed Coefficient of Variation基于修正加权变异系数的电力调度公平性指标
8.Solve Weighted Least Squares Fitting Polynomial Coefficient with Program用程序解加权最小二乘拟合多项式的系数
9.Selection of uncertainty weighting function for decentralized subsystems of an electrical Stewart platform电动Stewart平台分散子系统不确定性加权函数选择
10.Application of least square estimation to weight coefficient of additive fuzzy systems;最小二乘估计在可加性模糊系统权系数中的应用
11.weighted average traffic加权平均车辆通过数
12.weighted average of post adjustments调整后的加权平均数
13.weighted-resistor digital-to-analog converter加权电阻数-模转换器
14.weighted averages of actual exchange rates实际汇率的加权平均数
15.weighted average increment递增薪额加权平均数值
16.weighted mean value加权平均值，计数平均值
17.moving current-weighted Paasche indexes派煦移动本期加权指数
18.effective exchange rate index (trade weighted)贸易加权港币汇率指数
相关短句/例句
Weighting coefficient加权系数
1.The quadrature rules of the differential quadrature method, computing of the weighting coefficients and choices of sampling grid points have been discussed in detail in the paper.详细论述了微分求积法的求积规则、加权系数和样点的选择,给出高阶微分方程和非线性问题的求积步骤,对热传导问题和非线性运动微分方程等算例分别进行了数值计算,结果表明微分求积法具有明显的高精度及低耗时的特点,对于非线性问题的计算仍保持很高的计算精度,算例也显示了使用微分求积法可以保持计算中系统能量的守恒。
2.The weighting coefficients are obtained by using piecewise linear interpolation based on the difference of samples importance.根据样本重要性的不同,利用分段线性插值得到加权系数,并通过加权系数调整求解路径,从而改变不同样本在回归模型中的作用。
3.A method using weighting coefficients to generate m sequences is presented,which calculates the weighted sum of every bit of the shift-registers and the result is the same m sequence except for another phase.该方法可以在移位寄存器初相不变的情况下仅改变加权系数就能得到不同初相的m序列。
3)weight coefficient加权系数
1.The normal plot fusion method needs to calculate weight coefficients from the measurements,and the weight coefficients are constant in data fusion process.根据TVM制导体制的特点,该文对上述算法进行改进,考虑了目标与测量设备之间的距离对加权系数的影响,在系统整个跟踪导引过程中,各传感器的加权系数随其与目标距离的改变而改变。
2.We introduce eight weight coefficients.在本文中,提出了一种新的插值算法,引入了八个加权系数。
3.In this paper,a weight coefficient method based on integrative cost is proposed.文章提出一种基于综合成本的加权系数法。
4)weighting factor加权系数
1.Experimental results show that using the optimal weighting factor determined by this new method,we can predict the sample data for more accurate regression estimates.针对现有回归型加权支持向量机直接选择加权系数法存在的不足,提出了一种对加权系数进行寻优的新方法——动态自适应加权算法。
5)Weighted factor加权系数
6)Weighing the coefficients系数加权
延伸阅读
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