查询词典 norm

Some methods are discussed to speed up the K-MEANS clustering algorithm with Euclidean and Mahalanobis distance norm.

同时，归纳并整理了一整套基于欧氏距离和马氏距离的K均值快速算法，为了解决传统基于距离函数算法的样本顺序相关问题，提出了针对两类问题的顺序无关聚类算法。

As the result of using Euclidean norm metric, the performance of traditional FCM clustering algorithm is subject to the structure of sample patterns in feature space.

一是针对SAR图象，提出了基于混合偏移Rayleigh分布假设的最小误差算法；二是针对低质量图象，提出了基于散射图SEM估计的MAP聚类算法。

The euclidean norm of an n-vector x with real or complex components is defined as following.

凡具实数分量或复数分量的n-维向量x的欧氏范数被定义如下。

Both can be considered as cg-type algorithms for minimizing the Euclidean norm of the residual Ax b on a sequence of increasing Krylov-subspaces.

既可以被视为氢型算法，最大限度地欧氏范数的剩余斧B对一系列增加克雷洛夫-子。

Since the residual will not diverge with respect to the Euclidean norm, the new algorithm is safer than the product hybrid GMRES algorithm.

由于外循环的GMRES迭代能够保证残量按照Euclidean范数总是非增的，因此较积混合GMRES算法而言，右端积多项式预处理具有更好的安全性。

The generalized minimal error method for solving large linear systems minimizes the Euclidean norm of the error in the related generalized Krylov subspace, and is one of Krylov subspace methods for solving large linear system Ax = b.

广义最小误差方法是求解大型线性方程组Ax = b的一个Krylov子空间方法，使误差范数在Krylov子空间上达到最小，。

According to JJF1033-2001caclulate the standard investigates the norm, this paper analyses the source of the uncertainty in measurement when using the method of the whole verification measure to examinate an arm of direct current electricity bridge .

本文依据JJF1033-2001《计量标准考核规范》，分析了用整体检定测量法检定直流双臂电桥时的测量不确定度的来源，求出各分量的标准不确定度以及该检定装置的相对扩展不确定度。

Recently, the authors of [14, 16, 17] considered the above problem and gave the sufficient conditions about the existence of single and multiple solutions by employing the norm-type expansion and compression theorem due to Krasnoselskii.

最近，文献[14，16，17]中，作者考虑了上述问题，并利用Krasnoselskii的范数形式的锥拉伸和压缩定理得到了单个和多个解存在的充分条件。

Extractive coal industry has not its own disclosure norm of accounting information, only adheres to the common disclosure standards.

煤炭采掘业没有本行业的会计信息披露规范，只能遵循共同的披露规则。

Many say that my reaver micro is extraordinaire but I don't think highly of them. If you compare my micro to the amateur koreans, I am just a norm. Nothing special, really.

很多人认为我的金甲微操非常精细，但是我却觉得，比起那些业余的韩国高手，我的金甲微操没什么特别的，很普通的操作，真的。

Dixie itself is a nickname for the American South.

Dixie 本身是美国南部的别称。

I think John Terry epitomises that and a big reaction is what we will be looking for.

而我认为特里就是这样一个典型，他正是我们期望看到的那个领秀。