必应词典为您提供Least-Median-Squares的释义,网络释义: 最小中值平方法;最小中值法;
鲁棒回归之Least Median of Squares(LMedS) 简介 这里我们来看一个比较少见的鲁棒回归中的方法:最小中值二乘法(Least Median of Squares, LMedS),其对应的优化问题为: 为残差,为优化变量(1)argminβ S(β)=median(ri2),ri为残差,β为优化变量 它和最小二乘法不同,最小二乘法本质上就是优化均值,LMedS...
These methods included least-squares regression, the least absolute -deviation method, the least median of squares method, and two techniques based on an adaptive Kalman filter. For data sets consisting of 4–9 points with one outlier, the average errors in the estimation of the slope were ...
least-median of squares3D city modeling from airborne imagery includes mainly two parts: (1) image processing procedures and (2) 3D modeling for man-made objects such as buildings, roads and other objects. Line extraction and stereo matching are usually utilized as an image processing procedures....
LMedS算法ROUSSEEUW84--Least Median Of Squares外文电子书籍.pdf,Least Median of Squares Regression PETER J. ROUSSEEUW* Classical least squares regression consists of minimizing came from Edgeworth (1887), improving a proposal of the sum of the squared resi
Least median of squares: a suitable objective function for stock assessment models? Canadian Journal of Fisher- ies and Aquatic Science 59: 1474-1481.↵ Shertzer K. W. , Prager M. H. Least median of squares: a suitable objective function for stock assessment models? Canadian Journal of ...
Fuzzy c-Least Medians clustering for discovery of web access patterns from web user sessions data 机译:模糊c-Least Medians聚类,用于从Web用户会话数据中发现Web访问模式 获取原文 获取原文并翻译 | 示例 获取外文期刊封面目录资料 开具论文收录证明 >> 页面...
Least median of squares and iteratively re‐weighted least squares as robust linear regression methods for fluorimetric determination of α‐lipoic acid in capsules in ideal and non‐ideal cases of linearityfluorescence quenchingiteratively re‐weighted least squares...
2) Least-Median-Squares estimation 最小中值估计 1. In the process of matching,the algorithm uses Least-Median-Squares estimation to eliminate false matching pairs. 本文通过改变特征点描述子的结构实现了特征向量的简化,并且提出基于视差梯度约束的特征点匹配算法,在匹配过程中使用最小中值估计算法去除伪...
least median of squaresleast trimmed sum of squaresmissing valuesoutliersrobust estimationHigh breakdown estimation (HBE) addresses the problem of getting ... DM Hawkins,D Olive - 《Computational Statistics & Data Analysis》 被引量: 74发表: 1999年 ...