• A new method of moment parameter estimation parameter is given by double side censored data and interval data in the exponential distribution.

    对指数分布下的双截尾数据和分段数据,给出了其参数矩估计的一种新的方法。

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  • This input parameter specifies the percentage of data to be used in the data skew estimation.

    这个输入参数指定用在数据倾斜估算中的数据的百分比。

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  • This input parameter specifies the new partitioning keys to be used in the estimation of data skews.

    这个输入参数指定要被用在数据倾斜估算中的新分区键。

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  • Parameter estimation as minimization - intro to method of least squares, introduction to probability theory, conditional and joint probabilities, statistical independence.

    以最小化问题估算参数-最小平方法介绍,机率论介绍,条件机率及联合机率,统计无关。

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  • Estimation of GM (1, 1) model parameter usually adopts the least square criterion, but test of model precision often USES average relative error criterion.

    估计GM(1,1)模型中的参数通常采用最小二乘准则,而在模型精度检验时又常采用平均相对误差。

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  • Parameter estimation in dynamical systems, example : least squares fitting of rate constants from batch reactor data, parametric sensitivity analysis.

    动态系统之参数估算,范例:利用批式反应器数据做速率常数之最小平方配适,参数灵敏度分析。

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  • The operator was applied to simulating parameter estimation of nonlinear system, and the resulted showed its validity and its superiority over a general crossover operator.

    通过应用于非线性参数估计的仿真计算,表明了这种杂交算子的有效性及其相对于普通杂交算子的优点。

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  • Motion parameter estimation play an important role in image matching, electric image stabilizing and image Mosaic, and the block-matching algorithm is the most used method.

    运动参数估计在图像配准,电子稳像以及图像拼接中起着很重要的作用,其中块匹配算法是经常使用的一种方法。

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  • The parameter estimation and system identification of nonlinear structures is a subject which serves to obtain and verify mathematical model of nonlinear structures.

    非线性结构的参数估计和系统识别是取得和验证非线性结构数学模型的一门学科。

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  • The modal parameter estimation process is complicated enough.

    模态参数估计过程已经够复杂的了。

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  • An important research field in modern signal processing is the research of robust parameter estimation techniques.

    稳健的参数估计技术是现代信号处理的重要研究领域。

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  • This is other good example where people can get confused when performing modal parameter estimation.

    这又是一个很好的问题,是人们进行模态参数估计时会感到困惑的地方。

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  • Methods This parameter estimation method is introduced by being combined with distribution hypothesis and robust statistics.

    方法结合分布假设和稳健统计给出了参数估计方法。

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  • Objective A robust parameter estimation method applied to a class of medical dynamic monitoring data is introduced and analyzed in this paper.

    目的介绍并分析适用于一类医学动态监测数据的稳健参数估计方法。

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  • A careful selection of the best measured FRFs will generally produce much better global poles of the system for the modal parameter estimation process.

    在模态参数估计过程中,仔细选择最好的测量频响通常会得到更好的系统全局极点。

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  • Analysis on the effect of parameter estimation and forecast accuracy according to the select of variable factors.

    变量因子选择对参数估计和估测精度的影响分析。

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  • Moreover, based on this modified fuzzy system, the paper presents an on line identifying algorithm with which the on line parameter estimation of nonlinear system is realized.

    在被调整模糊系统基础上,提出了一种非线性系统在线估计参数的在线辨识算法。

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  • When determining empirical formula with test method, estimation value of estimated parameter in regression equation which is obtained with least square method always is a long number.

    用实验方法确定经验公式时,回归方程中用最小二乘方法求得的待估参数的估计值往往是一个很长的数。

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  • The design of controller is based directly on pseudo- partial-derivatives (PPD) derived on-line from the input and output information of the system using a novel parameter estimation algorithm.

    控制器的设计是直接基于称为伪偏导数的向量,伪偏导数是通过新型参数估计算法,根据给出的永磁直流直线电机非线性系统模型的输入输出信息在线导出的。

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  • Visual speech parameter estimation has an important role in the study of visual speech.

    视觉语音参数估计在视觉语音的研究中占有重要的地位。

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  • During underwater signal processing, parameter estimation and target identification are two kinds of important problems.

    在水下信号处理中,参数估计和目标识别是两类非常重要的问题。

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  • The rate constants of these sub-networks can be sequentially determined by experiment and then by parameter estimation.

    可以通过实验测定和参数估计依次求取这些子网络的速率常数。

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  • During the individual identification in communication signals, parameter estimation and character sorting are two kinds of important problems.

    在通信信号个体识别中,参数估计和特征提取是两类非常重要的问题。

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  • As an example, tension force testing and parameter estimation on a st ay-cable of Dongting Lake Bridge were processed.

    作为实例,对洞庭湖大桥的斜拉索进行了张力测试和参数评估。

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  • The new method of parameter estimation is an effective method and a robust method.

    计算实例表明提出的方法是一种有效的、稳健的参数估计方法。

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  • The parameter estimation method is multiple linear regression analysis.

    参数估计法采用多元线性回归分析法。

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  • The accuracy of modal parameter estimation plays a crucial role in flutter boundary prediction.

    准确估计模态参数在飞机颤振边界的预测中具有重要意义。

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  • The parameter estimation achieved by this method is not unbiased. The precision of curve fitting is low.

    但这种方法进行的参数估计不是无偏估计量,因此其非线性拟合精度较低。

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  • The parameter estimation achieved by this method is not unbiased. The precision of curve fitting is low.

    但这种方法进行的参数估计不是无偏估计量,因此其非线性拟合精度较低。

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