least squares estimation
英 [liːst skweəz ˌestɪˈmeɪʃn]
美 [liːst skwerz ˌestɪˈmeɪʃn]
网络 最小二乘估计; 最小均方估计
双语例句
- Track-to-Track Fusion Algorithm Based on Linear Least Squares Estimation
基于线性最小方差估计的航迹融合算法 - Chapters 3 and 4 introduced the least squares estimation method and the target trajectory initial particle filter recursive estimation method.
第三章和第四章分别介绍了最小二乘初值估计法和目标轨迹粒子滤波递推估计法。 - Improved Simplex Method for Nonlinear Least Squares Estimation
改进的单纯形法及其在非线性参数估计中的应用 - We develop a design criterion in terms of the average expected quadratic loss for generalized least squares estimation.
采用广义最小二乘估计作为参数向量的估计，根据平均预测风险最小原理得到了一个稳健设计准则。 - Application of genetic algorithms in nonlinear least squares estimation
遗传算法在非线性最小二乘平差中的应用 - By using least squares estimation and ridge regression estimation methods and combining historical data from China Merchants Bank, we carry out regression analysis on model.
在此分析基础上，本文建立了我国信用卡产品的收入函数模型，运用最小二乘估计和岭回归估计的研究方法，结合招商银行信用卡历史数据，对信用卡收入函数模型进行回归分析。 - Presents an unified linear fusion model for multi-sensor information which can not be restricted by data types and fusion system structure, moreover indicates that it is equivalent between linear minimum square estimation fusion and weighted least squares estimation fusion on premise of positive definite noise covariance matrix;
给出了多源信息统一的线性融合模型，使其表示不受数据类型和融合系统结构的限制，并指出在噪声协方差阵正定的前提下，线性最小方差估计融合和加权最小二乘估计融合是等价的； - For different prior distribution, we get the Bayes estimation of linear regression coefficient and prove that it is uniformly more superior than least squares estimation in Pitman criterion.
在不同的先验分布下，我们得到了线性回归系数的Bayes估计，并且证明了在Pitman准则下Bayes估计是一致地优于最小二乘估计的。 - LAMBDA is more efficient than the mixed integer least squares estimation method.
基于分支界定法的混合整数最小二乘估计算法在效率上却不如LAMBDA方法。 - Asymptotical properties of generalized least squares estimation for multiple nonlinear regression models
多元非线性回归模型GLS估计的渐近性质整数系列与零头系列