• Methods to establish an appropriate error criterion are presented.

    同时还提出确定一种适当的误差标准的方法。

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  • In addition, the Nonlinear ADF is further optimized using Minimum Classification Error criterion.

    同时,基于最小分类错误准则对该函数进行了优化。

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  • The estimators, m and b, that satisfy the least-squared-error criterion can be found in two basic ways.

    可以用两种基本方法来找到满足最小方差法的估计值m和b。

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  • WELCH(1983) has given a mean squared error criterion for optimal design of single-response linear model.

    WELCH(1983)给出了单响应线性模型均方误差准则下的最优试验设计。

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  • This paper discusses the design method of FIR digital filters under the weighted least-squares error criterion.

    提出了一种基于加权最大误差最小化准则的线性规划方法来设计可变带宽线性相位FIR滤波器。

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  • On this basis, a design method of an optimal vector compandor with least mean square error criterion is derived.

    本文由此出发,导出在最小均方误差意义下的最佳矢量压扩量化设计。

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  • This paper presents an efficient training algorithm for probabilistic neural networks using the minimum classification error criterion.

    提出了一种基于最小分类错误准则的概率神经网络的训练算法。

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  • The discounted least squares (DLS) principle is borrowed to construct the learning algorithm of DLS-RBF based upon squared error criterion.

    借用打折最小平方(dls)原理构建了基于误差平方准则的DLS R BF网络的学习算法。

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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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  • Using a least-squared-error criterion to determine the line of best fit involves finding estimates of m and b that minimize the squared error of prediction.

    使用最小方差法来确定最吻合的直线涉及寻找使预测方差最小的m和b的估计值。

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  • Furthermore, in order to solve the model selection problems of unsupervised image segmentation, the sum of squared error criterion with penalty term is proposed.

    而且,针对无监督图像分割的模型选择问题提出了带惩罚项的误差平方和阶次判定准则。

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  • It is proved that there is no best estimator in the class under mean-squared-error criterion and the Analysis-of-variance (ANOVA) estimator is also inadmissible.

    证明了在均方误差准则下,在该估计类中不存在一致最优不变估计,且方差分析估计是不容许估计。

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  • In this paper, the new combination sample match method and error criterion switch algorithm using to discover the different form of mathematics model are presented.

    文中提出了新的用于多种形式数学模型发现推理的组合模板匹配方法和误差判别切换算法。

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  • Computer implementations show that this new method reduces symbolic circuit analysis time and allows larger circuits to be analyzed when an error criterion is specified.

    计算机运行结果表明这种新方法缩短了符号电路分析的时间,而且在限定了误差标准后,还可以用来分析大规模电路。

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  • Our simulation results show that for high errors correlation case, new estimate is superior over the moment estimate appeared in literature under mean square error criterion.

    若以均方误差作度量估计优劣的标准,模拟显示当误差相关程度较高时,新估计优于文献中常见的矩估计。

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  • This paper presents a approximate proximal algorithm finding the zero of a maximal monotone operator in Hilbert space, whose error criterion is weaker than that in the literatures.

    给出求解单调变分不等式问题的一个近似邻近点算法,在不需要任何中间步骤的条件下证明算法的收敛性。

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  • Based on building up a model of echo canceller, the convergence of gradient-type stochastic adjustment algorithm of an adaptive filter under the mean-squared error criterion is discussed.

    在建立回波抵消器模型的基础上,按最小均方误差准则,导出了自适应滤波器抽头的统计梯度算法和抽头调节的收敛公式。

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  • The evaluation criterion is the root mean squared error (RMSE) between predicted ratings and true ones.

    评判标准是预测打分和真实值之间的均方误差(RMSE)。

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  • The criterion or cost-function with respect to the complex tap-weight vector of the equalizer and to the error probability is strictly a convex function.

    该准则或价值函数是关于均衡器抽头权矢量和误差概率的严格凹函数。

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  • Considering the character of vector observation, a real time predictive filter based on minimum model error (MME) criterion is presented for satellite attitude estimation.

    结合矢量观测的特点,基于最小模型误差准则给出了一种确定卫星姿态的实时估计算法,称为预测滤波算法。

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  • Minimum Classification Error (MCE) criterion based sub-words weighting parameters estimation algorithm is proposed in which the sub-word weighting parameters are derived by the MCE training.

    本文提出了一种基于最小分类错误准则(MCE)的子词权重参数估计算法,通过MCE训练得到子词的权重系数。

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  • Subspace information criterion is a new criterion for model selection, it gives an unbiased estimate for the generalization error under some assumptions.

    指出子空间信息准则是模型选择的一种新准则,它在一些假设条件下,给出推广误差的一种无偏估计。

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  • Finally, some numerical experiments were presented on the adapted meshes with a posteriori error estimate as criterion.

    最后,给出了以误差估算值为准则的自适应网格上的数值结果。

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  • Algorithms based on DMMSE (Difference minimum mean square error) criterion of adaptive multi users detector for short spreading sequences DS CDMA systems is proposed.

    给出了基于差分最小均方误差(DMMSE)准则的短扩频序列ds- CD MA自适应多用户检测算法。

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  • This algorithm firstly computes the reconstruction weights of unknown samples. Then an error, on which the class of samples can be decided based, is defined as a criterion.

    此分类算法首先计算未知类别样本的重构系数,定义一种误差作为判别标准,根据此误差的大小判断样本的类别归属。

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  • The averaged error of estimation J is an effective criterion for determining the diagnosis accuracy.

    估值平均误差J是判断诊断精度的有效判据。

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  • According the error processing criterion, if the measurement error is 3 times larger than the standard error, the singular data can be deleted and substituted with arithmetic average value.

    依据拉依达准则,剔除测量误差大于3倍标准差的奇异数据并以算术平均值代替,简便易行。

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  • The probabilities of first-event errors with different lengths are evaluated, and based on these probabilities a new criterion is proposed to minimize the upper bound of frame error ratio (FER).

    考察了不同长度的首事件差错概率,并基于这些概率推出误帧率的上界,进而提出一种使误帧率的上界最小化的新准则。

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  • RESULTS: The fitting precision was compared by using mean relative error and grey absolute correlation degree as evaluation criterion.

    结果:以平均相对偏差和灰色绝对关联度为评价标准进行拟合精度的比较。

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  • New search criterion is to minimize the symbol error rate based on OSIC detection.

    新的搜索准则是最小化OSIC检测时的误符号率。

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