偏最小二乘分析(PLS),partial least squares (PLS)
1)partial least squares (PLS)偏最小二乘分析(PLS)
2)partial least squares discriminant analysis (PLS正交偏最小二乘法辨别分析(O-PLS-DA)
3)partial least squares-discriiminate analysis(PLS-DA)偏最小二乘法-判别分析(PLS-DA)
1.japonicus,and using pattern recognitions,such as principal component analysis(PCA),partial least squares-discriiminate analysis(PLS-DA),and hierarchical cluster analysis(HCA) to analyze the data from the 1H-NMR spectra.方法以1H-NMR技术测定样品的全成分信息,并转化成数据矩阵,采用模式识别法中的主成分分析(PCA)、偏最小二乘法-判别分析(PLS-DA)以及聚类分析(HCA)进行识别分析。
4)partial least squares(PLS)偏最小二乘法(PLS)
1.Rapid determination model of the methoxyl group content in plant fibrous material was established by the integration of near-infrared spectroscopy and partial least squares(PLS).采取偏最小二乘法(PLS)建立起近红外光谱法快速测量植物纤维原料的甲氧基含量的模型。
2.98206 by partial least squares(PLS) regression analysis and the regression coefficient was 0.将高效液相色谱法测定的总黄酮含量作为参考标准值用于建模,考察预测残差平方和(Predictive residual error sum of square,PRESS)与主成分之间的关系,主成分数为2时得到PRESS最小;用偏最小二乘法(PLS)进行回归分析得到的回归系数为0。
英文短句/例句
1.Application of Partial Least Squares Regression on Water Supply Network Operating State Simulating偏最小二乘法(PLS)在供水管网运行状态模拟中的应用
2.The Application for the Partial Least-Squares Regression (PLS) in the Short-term Climate Forecast;偏最小二乘回归方法（PLS）在短期气候预测中的应用研究
3.Statistical analyses for multiple correlation variables of two sets(3) (Partial least-sguares Regression and PLS Procedure);两个多重相关变量组的统计分析(3)(偏最小二乘回归与PLS过程)
4.A SIMPLE PARTIAL LEAST SQUARES ALGORITHM BASED ON LEAST ABSOLUTE DEVIATION基于最小一乘的单因变量偏最小二乘算法
5.The PLS Variable Selection Method and Its Application;偏最小二乘变量筛选法及其应用研究
6.A new application of multiblock partial least squares regressionMultiblock偏最小二乘方法的新应用
7.Boosting Partial Least Squares and Its Applications in Data Mining助推偏最小二乘法(BPLS)及其应用
8.least squares collocation最小二乘配置法，最小二乘拟合推估法
9.Simulating Pricing for American Put Options Based on Partial Least Square Method基于偏最小二乘回归的美式期权仿真定价方法
10.Non-destructive Quantitative Analysis for Tablets by Use of PLS and Near-infrared Spectroscopy;近红外光谱-偏最小二乘法无损非破坏药物分析
11.Partial Least Squares Regression and Its Applications;偏最小二乘回归的扩展及其实用算法构建
12.Forecasting for Monthly Electricity Consumption Using Partial Least-square Regressive and Proportion Model;基于偏最小二乘回归与比重法的月售电量预测
13.Feature selection based on hierarchical clustering and partial least squares基于层次聚类算法和偏最小二乘的特征选择
14.Face Hallucination Based on Partial Least Squares基于偏最小二乘算法的人脸图像超分辨率技术
15.Study on the Algorithm of PLS in the Component Concentration偏最小二乘法在成分提取中的应用研究
16.The Research of Missile Magnetic Compensation Based on Improved Partial Least Square Regression基于改进型偏最小二乘回归法导弹磁补偿研究
17.Multi-Sensor Information Fusion Study Based on Partial Least Squares Technique基于偏最小二乘法的多传感器信息融合研究
18.Recursive Partial Least-squares Modeling of Aromatics and Olefins in Gasoline递推偏最小二乘法的油品芳烃烯烃成分建模
相关短句/例句
partial least squares discriminant analysis (PLS正交偏最小二乘法辨别分析(O-PLS-DA)
3)partial least squares-discriiminate analysis(PLS-DA)偏最小二乘法-判别分析(PLS-DA)
1.japonicus,and using pattern recognitions,such as principal component analysis(PCA),partial least squares-discriiminate analysis(PLS-DA),and hierarchical cluster analysis(HCA) to analyze the data from the 1H-NMR spectra.方法以1H-NMR技术测定样品的全成分信息,并转化成数据矩阵,采用模式识别法中的主成分分析(PCA)、偏最小二乘法-判别分析(PLS-DA)以及聚类分析(HCA)进行识别分析。
4)partial least squares(PLS)偏最小二乘法(PLS)
1.Rapid determination model of the methoxyl group content in plant fibrous material was established by the integration of near-infrared spectroscopy and partial least squares(PLS).采取偏最小二乘法(PLS)建立起近红外光谱法快速测量植物纤维原料的甲氧基含量的模型。
2.98206 by partial least squares(PLS) regression analysis and the regression coefficient was 0.将高效液相色谱法测定的总黄酮含量作为参考标准值用于建模,考察预测残差平方和(Predictive residual error sum of square,PRESS)与主成分之间的关系,主成分数为2时得到PRESS最小;用偏最小二乘法(PLS)进行回归分析得到的回归系数为0。
5)PLS偏最小二乘法(PLS)
6)Partial least square(PLS)偏最小二乘法(PLS)
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。
