damped least square method page3的 中文 翻译 ... damped harmonic curve : 阻尼调和曲线,衰减调和曲线 least square regression method : 最小二乘[平方]回归法 non-singular least square method : 非奇异最小二乘[平方]法,非退化最小二乘[平方]法 ...
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...它 们的值,然后进行进一步的分析和处理. 1.5偏最dr--乘回归法 偏最小二乘回归法(partial least squares regres- sion,PLSR)是光谱多元定量校正最常用的一种方 法,已被广泛应用于近红外、红外、拉曼、核磁和质谱 等波谱定量模型的...
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...型,也可采用主元回归分析法(Principal Component Regression,PCR)和部分最小二乘回归法(Partial-Least-Squares Regression,PLSR)等方法。基于回归分析的软测量建模方法简单实用,但需要足够有效的样本数据,对测量误差较为敏感。
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偏最小二乘回归法 PLSR ; partial least squares regression method ; partial least-squares regression ; Partial Least-Squares
加权最小二乘回归法 Weighted Least Squares
和部分最小二乘回归法 Partial-Least-Squares Regression
结合偏最小二乘回归法 Partial Least-Squares
偏最小二乘法回归 PLSR
偏最小二乘回归方法 PLSR ; partial least-squares regression ; PLS
普通最小二乘法回归 OLS Regression
该方法运用最小二乘回归法和抛弃平均法消除病态方程组。
In the method, the least square regression combined with the treatment of selective average is used to deal with the abnormal equations.
本文就围绕偏最小二乘回归法展开讨论,首先,给出偏最小二乘回归法的理论推导。
In this paper, we discussed some issues of PLSR. First, Partial Least Squares Regres-sion are given theoretical derivation.
用刚性圆形承压板法进行岩体变形试验,建立了岩体纵波波速与变形模量的拟合关系,用最小二乘回归法处理变形数据。
Then the fitting relationships between the longitudinal wave velocity of rock masses and deformation moduli are established. Method of least square regression is used for deformation data processing.
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