繁體版 English
登录 注册

误差平方和的英文

发音:  
"误差平方和"怎么读用"误差平方和"造句

英文翻译手机手机版

  • error sum of squares
  • error sum squares
  • sse
  • sum of squared error
  • sum squared error

例句与用法

  • Estimated error sum of squares
    估计误差平方和
  • I improve the back propagation arithmetic , and apply fuzzy entropy to the training and studying of nerve network , a new arithmetic based on fuzzy entropy and error is presented
    对现有的bp算法进行了改进,将模糊熵用于神经网络的训练和学习,提出一种基于模糊熵准则和误差平方和准则的多准则模式识别方法。
  • With process data of blast furnace no . 1 in tianjin iron plant , the parameters , ru and sita , of model have been optimized based on criteria of predictability , hit ratio , direction hit ratio and mean sum of square error according to each variable respectively
    以可预测率、预测命中率、趋势预测命中率及平均误差平方和为评价标准,确定了各影响因素的警戒参数ru和滤波参数sita的优化值范围。
  • With the basis of the system of nonlinear equations which is established by minimizing the error quadratic sum of theoretical and actual shaded value of the points on the typical surface , the parameters of the illumination models can be firstly determined by means of the least - square procedure
    首先,以典型曲面上各点的理论灰度值与实测灰度值的误差平方和最小为目标建立非线性方程组,以非线性最小二乘理论为基础,通过解非线性方程组确定光照模型各个参数值。
  • Firstly , unlike the factorization - based methods that minimize the svd ( singular value decomposition ) re - projection error , the method uses the minimization of mean 2d re - projection error of projective points as a criterion , therefore it has a clearer physical meaning and enhances the accuracy of projective reconstruction results
    该方法以全局性极小化射影三维空间点的二维反投影误差平方和为准则,相对于缩小svd反投影误差的方法,具有更为明确合理的物理意义。
  • The diagnosis program is made in visual c + + . the samples are trained with this network , during which the relationships between the network parameters ( such as rule number , study rate , expert network initial error and gate network error , circulation times and power index ) and learning error were probed into , and the outcome can provide the basis for network parameter selecting
    并采用visualc + +编制了系统程序,首先通过分层混合专家网络对故障样本进行训练,在训练中对分层混合专家网络各参数(规则数、学习率、门网络中止误差、专家网络初试迭代误差、循环次数、加权指数等)与学习误差平方和的关系进行了探讨,其结果为样本网络参数的合理选取提供了依据。
  • With the basis of nonlinear least squares theory , the system of nonlinear equations is established by minimizing the error quadratic sum of theoretical and actual gray level of the points on the typical surface , and the parameters of the illumination models can be determined by means of the least - squares procedure
    以非线性最小二乘理论为基础,以典型曲面上各点的理论灰度值与实测灰度值的误差平方和最小为目标建立非线性方程组,通过求解非线性方程组来确定光照模型的各个光照参数。
  • A experienced equation which is summarized by many experiments is used to determine the number of mesosphere nerve cell and a sort of new square - sum function of errors is adopted . its characteristic is that weight errors of possible exceptional point is less . accordingly , the effect of errors of possible exceptional point is reduced , which make actual function relation simulation easier
    本系统针对bp算法的局限性,给出了一种优化的bp算法,采用经过大量实验总结出的经验公式来确定隐层神经元的个数,并选取了一种新的误差平方和函数,该函数的特点是对一些可能的异常点的误差权值设计的较小,从而降低了异常值误差带来的影响,便于模拟出真实的函数关系。
  • Firstly , the square sum of estimate error is only half of it " s original square sum of measurement data , the precision of result is highly enhanced . secondly , the precise estimate data takes place of bad data . thirdly , this method estimate some data that the power system needs but the measure system do not give
    从估计结果来看,一是在不良数据不计在内的情况下,估计值的误差平方和仅是原始测量数据误差平方和的一半左右,在准确性上有较大的提高;二是用准确的估计值代替了不良数据;三是准确地估计出了一部分电网调度工作需要,而又没有进行测量传送的数据。
  • The dynamic matrix control algorithms based on finite impulse response are studied . the model errors are defined in the form of upper and lower bound and the error square sum of impulse response coefficients of single - input / single - output systems . the robust stability conditions are proposed for closed - loop systems using dmc in the form of lmi , which can assure the closed - loop system using dmc algorithm to be asymptotically stable , when the coefficients of characteristic polynomial do n ' t satisfy jury ' s dominant coefficient lemma
    浙江大学博士学位论文4 .研究了基于脉冲响应模型的动态矩阵预测控制田mc )算法,针对单输入、单输出系统可能出现的预测模型误差,分别以脉冲响应系数上下界和脉冲响应系数误差平方和的形式对预测模型的模型误差进行定义,根据该定义以线性矩阵不等式的形式分别提出了闭环系统鲁棒稳定判据,当闭环多项式系数不能满足j切叹主系数定理的情况下仍能保证系统闭环稳定。
用"误差平方和"造句  
误差平方和的英文翻译,误差平方和英文怎么说,怎么用英语翻译误差平方和,误差平方和的英文意思,誤差平方和的英文误差平方和 meaning in English誤差平方和的英文误差平方和怎么读,发音,例句,用法和解释由查查在线词典提供,版权所有违者必究。