Weighted least squares regression.

加权最小二乘回归。

Its basic theory is moving least squares method.

它的理论基础是滑动最小二乘法。

The mathematical basis of EFGM is moving least squares method.

无网格伽辽金法的数学基础是移动最小二乘法。

The least squares estimation was applied to the analysis of deck deformation.

利用最小二乘估计对甲板的变形进行了分析。

The method of least squares approximation for non-circular curve is suggested.

提出了一种利用最小二乘圆弧逼近非圆曲线的方法。

Least squares regression with nine model selection techniques, including stepwise regression.

最小二乘回归模型选择与九技术，包括逐步回归。

The hearts of the sky is blue tile, it has been least squares in the world of dust and noise.

心中的天空是瓦蓝的，它滤去了世间的尘埃与喧嚣。

The total least squares method was used in the improved algorithm to obtain the noise subspace.

改进算法利用总体最小二乘法得到噪声子空间。

It also makes use of systems redundant information effectively by weighted least squares estimators.

通过加权最小二乘估计来有效地利用系统的冗余信息。

Methods It is discussed by nonparametric piecewise polynomial estimation and least squares estimation.

方法利用非参数分段多项式估计和最小二乘法进行讨论。

An online identification algorithm was constructed using the least squares method and an RBF neuro network.

针对控制模型的特点，利用最小二乘法和RBF神经网络构造了二次辨识的在线辨识算法。

And the weighted least squares method is presented for gaining more accurate results of correlation dimensions.

在数据后处理方面，本文提出了加权最小二乘法，使维数计算更精确，更适合实际。

Consider the additive noise in the expression dataset, a new method based on Total Least Squares (TLS) is presented.

针对基因表达数据含有噪声的特点，提出了基于总体最小二乘估计的基因表达缺失值估计算法。

Simulation results show that the weighted least squares estimate has better properties than the least squares estimate.

模拟结果表明加权最小二乘估计比最小二乘估计有优良的性质。

For a comparison, in Figure 5 we show the results of the unwrapping obtained using an unweighted least squares algorithm.

作一比较，在图5我们展示了结果的展开获得了使用加权最小二乘算法。

The result obtained from these two method corresponds with that from the least squares method in the books of survey adjustment.

用这两种方法推导的结果与测量平差书上按最小二乘法推导的结果是一致的。

A new prediction approach for railway passenger volume is put forward by means of Least Squares Support Vector Machine (LS-SVM).

提出了一种基于最小二乘支持向量机(LS - SVM)的铁路客运量预测的新方法。

Based on preknowledge of texture in an image, by using least squares defintion and with needed constraint, the filters are derived.

基于图象中纹理的预知性，应用最小二乘法及必要的约束条件推导出了该种滤波器。

The automatic initial calibration of triaxial accelerometers and triaxial magnetic sensor, based on least squares method, is implemented.

并运用基于最小二乘的方法实现了一种自动初始校准算法。

In this program, the optimization method of "Conjugate Gradient-Least Squares" is employed, since it usually gives good convergent results.

程序中采用了“共轭梯度——最小二乘”优化方法，其收敛性能较好，在较坏的初值情况下也能较快收敛。

An adaptive filter is designed in the paper to remove the noise of an image in terms of the principle of least squares and regression model.

根据最小二乘原理和回归模型设计出消除噪声的自适应滤波器，以消除图像的噪声。

In order to establish real - time model of spectral measurement, a algorithm called Moving Windows Partial Least Squares algorithm is proposed.

为了建立基于光谱的实时监测模型，本文给出了一种基于移动窗口策略的的偏最小二乘算法。

To measure how far the wombat is from the leaf, let's first find the shortest path (least squares) that the wombat has to move to reach the leaf.

为了测量袋熊离树叶有多远，让我们首先找到袋熊移动够到树叶的最短路线(最少的方格数)。

This paper discusses how to design an adaptive filter to remove the noise of an image in terms of the principle of least squares and regression model.

文章讨论如何根据最小二乘原理和回归模型设计出自适应滤波器，以用于消除图像噪声。

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。

In the theoretical calculation, the best approximations algorithm shows its practicability and superiority comparing with the method of least squares.

最佳一致逼近算法和最小二乘法相比，在理论计算上体现了它的有效性和优越性。

The paper establishes the model for the urban life-water quantity prediction by means of combining neural network with the partial least squares method.

将偏最小二乘回归与神经网络耦合，建立了城市生活用水量预测模型。

Meschach was designed to solve systems of dense or sparse linear equations, compute eigenvalues and eigenvectors, and solve least squares problems, among other things.

Meschach可以解稠密或稀疏线性方程组、计算特征值和特征向量和解最小平方问题，另外还有其它功能。

Principal component analysis (PCA) and partial least squares (PLS) are the conventional techniques of multivariate statistical process control but exist some defects.

在多变量统计过程控制中，传统的方法主要包括主元分析和偏最小二乘，这些方法存在着诸多缺陷。

Evidently, owing to the application of Venedikov's filter based on the least squares principle, the accuracy obtained by this method is better than that by Pertsev's.

由于采用基于最小二乘原理的维尼迪柯夫滤波器，方法的精度比经典的别尔采夫方法要高。