偏最小二乘回归分析法,partial least-squares regression analysis
1)partial least-squares regression analysis偏最小二乘回归分析法
1.However, thepartial least-squares regression analysis can solve relativity problems among different influence factors.天然气用量与城市国民经济发展情况、产业结构、能源结构、城市规划人口等宏观因素有关,采用传统的回归分析法预测天然气用量会产生较大偏差,而偏最小二乘回归分析法可以解决各影响因素之间的相关性问题。
2)partial least-squares regression偏最小二乘回归分析
1.Residential electricity consumption load forecasting based on dynamic clustering andpartial least-squares regression;基于动态聚类与偏最小二乘回归分析的居民用电负荷预测
英文短句/例句
1.The Study of Some Problems in Partial Least Squares Regression;偏最小二乘回归分析中若干问题的研究
2.Multicollinearity in Multilinear Regression Models and Partial Least Squares Regression;多元线性回归中复共线问题及偏最小二乘回归分析
3.Application of Partial Least-Squares Regressive on Modeling Analysis of Uniform Design Experiment;偏最小二乘回归分析在均匀设计试验建模分析中的应用
4.Research of Partial Least Square Method for Medium and Long-term Load Forecasting;偏最小二乘回归分析在中长期负荷预测中的研究
5.A Study about the Farmer s Income Based on Partial Least-Squares Regression;基于偏最小二乘回归分析的农民收入影响因素研究
6.A Study of Farmer s Agricultural Investment Based on Partial Least-Squares Regression;基于偏最小二乘回归分析的农户农业投资影响因素研究
7.Study of the Input and Output of Higher Education of Hubei Province with PLS Regression湖北省高等教育投入—产出状况的偏最小二乘回归分析
8.Image recognition based on partial least squares regression and feature fusion偏最小二乘回归分析与特征融合在图像识别中的应用
9.Application of multivariate partial least-squares regression in the study on land-use structure change in Jiading District of Shanghai;偏最小二乘回归分析在土地利用变化研究中的应用——以上海市嘉定区为例
10.Data Analysis Based on Hierarchical Partial Least-squares Regression;基于递阶偏最小二乘回归的数据分析
11.Analysis on Impact Factors of Coke Ratio in Blast Furnace Using Partial Least Squares Regressive Model基于偏最小二乘回归的高炉焦比影响因素分析
12.Heat Rate Regression Analysis Based on Partial Least Squares Algorithm基于偏最小二乘算法的热耗率回归分析
13.Research on the Application of Partial Least Squares Regression in Analysis of Dam Safety Monitoring;偏最小二乘回归在大坝安全监测资料分析中的应用研究
14.The Partial Least-Squares Regression Analysis of Impact factors of Foreign Direct Investment in China;外商直接投资影响因素的偏最小二乘回归建模分析
15.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)
16.Multistage manufacturing quality analysis and forecasting on dimension association and partial least square regression基于尺寸关联和偏最小二乘回归的多工序质量分析与预测
17.The Relationship between Input and Output of Agriculture in China:Analysis Based on Partial Least Squares Regression Model中国农业投入和产出的关系——基于偏最小二乘回归法的分析
18.PLS Logistic Regression on Compositional Data and Its Application;成分数据偏最小二乘Logistic回归模型及其应用
相关短句/例句
partial least-squares regression偏最小二乘回归分析
1.Residential electricity consumption load forecasting based on dynamic clustering andpartial least-squares regression;基于动态聚类与偏最小二乘回归分析的居民用电负荷预测
3)PLSR偏最小二乘回归分析
1.Rela- tionships between odor,flavor attributes and free amino acids,fatty acids composition of middle-temperature fermented yogurts were determined by principal components analysis (PCA) and partial least-squares regres- sive analysis (PLSR).采用偏最小二乘回归分析法(PLSR)研究了感官结果和仪器测定结果的相关性。
2.Multi-linear regression(MLR)and partial least square regression(PLSR)were used in modeling using the best wavelengths.利用最佳波长处的光谱反射率与多种建模方法如多元回归分析MLR(Multilinear Regression)、偏最小二乘回归分析PLSR(Partial LeastSquare Regression)建立了预测叶片叶绿素含量的模型,建模相关系数很相近,均大于0。
4)partial least squares regression analysis偏最小二乘回归分析
1.Aiming at medium- and long-term load forecasting, the principle ofpartial least squares regression analysis is presented and the simplified modeling procedures of this algorithm is derived in detail.针对中长期电力负荷预测,介绍偏最小二乘回归分析方法的原理,推导该算法的简化建模步骤。
5)least squared method regression analysis最小二乘法回归分析
1.According to the gathered operation data of feed water pump driven by steam turbine,the characteristic parameters of feed water pump was thesis calculated by the thermodynamics method theorem inferred by ISO5198,and the characteristic curves was got by theleast squared method regression analysis.根据现场采集的汽动给水泵运行数据,利用ISO5198中提出的热力学方法计算得出了给水泵的各项运行性能参数,又通过最小二乘法回归分析得到运行中锅炉给水泵的性能曲线。
6)partial least squares regression偏最小二乘回归法
1.Adoptingpartial least squares regression method, the overlap spectrum of noble elements is decomposed, and the multicomponents are determined simultaneously.以硫代米蚩酮为显色剂,直接对显色后的树脂进行光度测量,采用偏最小二乘回归法解析体系的重叠峰,进行Au、Pt、Pd同时测定。
延伸阅读
多元回归分析多元回归分析multiple regression analysis用多元线性方程来描述和分析多个变量之间关系的统计分析方法。线性方程系数正、负表示正、负相关;系数权重比较表示这些变量在相关关系中贡献大小。但预报仅为大致的估计值。