regression sum of squares

regression sum of squares 基本解释

网络  回归平方和; 平方和; 回归离均差平方和

化学

重点词汇

• sumn. 总数, 总和, 金额, 概要, 顶点 vt. 总计, 概括 vi. 合计 [计] 系统实用程序和维护
• ofprep. 的, 属于
• regressionn. 退步, 回归 [计] 回归
• squaresn.正方形;四方形;正方形物;(通常为方形的)广场;平方;二次幂v.使成正方形;使成四方形;使成平方;使成二次幂;挺直身子;挺起胸膛square的第三人称单数和复数

regression sum of squares 双语例句

1. 1、 The calibration models were established by using single wavelength regression, multiple linear regression, principal component regression, partial least square regression and artificial neural network. The accuracy of the calculated results was estimated
   分别用单波长回归、多元线性回归、主成分回归、偏最小二乘回归和人工神经网络等方法建立校正模型，用预测残差平方和评价计算结果的准确性。
2. 2、 This paper presents some properties of the SWEEP operator in the scope of least square regression subject to linear constraints and matrix of sum of squares and cross product ( SS& CP) in singular ill conditions.
   描述在线性约束条件下，且平方和与交叉乘积矩阵在奇异病态情况下，最小二乘回归扫描算子的一些特性。
3. 3、 So we use the resampling methods to improve the traditional linear regression equation, and find that it has much more small the residual sum of squares than the usual method by experimental data in the literature with the criterion of the residual sum of
   为此利用重抽样的方法对传统的线性回归方程进行改进，以预测残差平方和为准则，利用文献中的实验数据进行验证结果是改进的方法比传统的方法的预测残差平方和小。