1)Orthogonal least square正交最小二乘
1.Fuzzy identification method of nonlinear system based onorthogonal least square;基于正交最小二乘的非线性系统模糊辨识
2.In view of the existing problems of traditional resource allocating networks, a design method for RAN based on rough set and orthogonal least square (OLS) was proposed.针对常用的资源分配网络存在的问题,提出了一种基于粗糙集和正交最小二乘的资源分配网络设计方法,通过粗糙集数据分析与处理提取训练样本中典型的数据特征,再结合正交最小二乘学习算法选取对输出能量贡献最大的数据中心加入到隐层节点。
3.In the paper, an identifying algorithm for the structure and parameters of fuzzy model is proposed based on an orthogonal least square.提出了一种基于正交最小二乘的模糊模型结构和参数辨识方法 。
英文短句/例句
1.THE APPLICATION OF ORTHOGONAL LEAST SQUARE METHOD ON DETERMINATION THE REVISION FORMULA FOR MAGNITUDE DEVIATION正交最小二乘法在确定台站震级偏差校正公式中的应用
2.Least-square Solutions of Inverse Problem for Symmetric Orthogonal Matrices;对称正交对称矩阵反问题的最小二乘解
3.Orthogonal Least Square Constant Modulus Algorithm of Planar Array Antenna平面阵列天线的正交化最小二乘恒模算法
4.Symmetric Ortho-symmetric Least Square Solutions of One Kind of Matrix Equation一类矩阵方程的对称正交对称最小二乘解
5.Least-squares Solution for Inverse Problem of Generalized Symmetric and Self-orthogonal Similar Matrix广义对称自正交相似矩阵反问题的最小二乘解
6.Face Recognition using Orthogonal Locality Preserving Discriminant Projection of Regularized Least Squares正则化最小二乘的正交局部保持判别投影的人脸识别
7.Medium and Long Term Load Forecasting Based on Orthogonal Signal Correction and Partial Least-squares Regression采用正交信号修正法与偏最小二乘回归的中长期负荷预测
8.Lattice-Design and Least Square Estimation of Parameter Estimation for Orthogonal Polynomial Regression Models;正交多项式回归模型参数估计的格子设计及其最小二乘估计
9.Weighted Least Square Solution of Symmetric Orthogonal Anti- symmetric Matrix on the Linear Manifold线性流形上对称正交反对称矩阵的加权最小二乘解
10.The Anti-symmetric Orthogonal Anti-Symmetric Solutions of Matric Equation on the Linear Manifoid线性流形上反对称正交反对称矩阵反问题的最小二乘解
11.Robustness Least Squares Estimator of Mixed Normal Distribution;混合型正态分布的抗差最小二乘估计
12.REGULARIZED TOTAL LEAST-SQUARES SOLUTION TO ILL-POSED ERROR-IN-VARIABLE MODEL病态总体最小二乘模型的正则化算法
13.least squares collocation最小二乘配置法，最小二乘拟合推估法
14.truncated 2 SLS截断二段最小二乘法
15.least-square best fit最小二乘方最佳拟合
16.Research on Prediction Model of Traffic Safety Using Least Square Support Vector Machine基于最小二乘支持向量机的交通安全预测模型
17.Partial least squares path model for public evaluation of urban transit system城市公交系统公众评价的偏最小二乘通径模型
18.Design and Realization of Stage-Discharge Relation SystemBased on Least Square Curve-fitting of Orthogonal Polynomials基于正交多项式作最小二乘曲线拟合的水位流量率定系统设计与实现
相关短句/例句
orthogonal least squares正交最小二乘
1.The orthogonal least squares (OLS) algorithm is used abroad to select the centers of RBFNN because it can be easily relized, but it don’t analyse the corresponding width of the centers.通过正交最小二乘算法选择RBFNN的中心由于容易实现而得到广泛的应用,但是正交最小二乘算法并没有对中心宽度的选择作出分析。
3)orthogonal least square正交最小二乘法
1.Combined with the orthogonal least square (OLS), the method is applied to load prediction, and the wavelet network model of load prediction is established.针对小波网络建模存在难以有效对小波级数进行截断的问题,提出一种基于频带能量的小波级数截断方法,该方法能克服传统方法对个人经验的依赖,确保小波网络的逼近能力;结合正交最小二乘法,将其应用于电力负荷预测中,建立负荷预测的小波网络模型。
4)orthogonal least squares正交最小二乘法
1.A new method, Monte Carlo simulation, to estimate standard deviation of regression coefficients in orthogonal least squares is presented in this paper.介绍了一种计算正交最小二乘法拟合参数标准偏差的新方法———蒙特卡洛模拟法 ,并以电子探针微区分析技术分析环境样品的数据为例 ,对用于计算经典最小二乘法回归系数标准偏差的公式法和蒙特卡洛模拟法进行了比较。
5)regularized orthogonal least squares正则化正交最小二乘
6)orthogonal least square algorithm正交最小二乘算法
延伸阅读
非线性最小二乘拟合分子式：CAS号：性质：用最小二乘法拟合非线性方程。有些变量之间的非线性模型，通过变量变换可以化为线性模型，此称为外在线性。而有些变量之间的非线性模型，通过变量变换不能化为线性模型，通称为内在非线性。对于非线性模型y=f(ξ,θ)+ε，其残差平方和。S(θ)是θ的函数，当模型关于θ是非线性的，正规方程关于θ也是非线性的。基于使残差平方和s(θ)达到极小的原理求出θ的估计值，拟合非线性回归方程。
