mean vector
基本解释
- 平均向量
英汉例句
- In selecting vectors, the algorithm also uses the class label of training set and the judgment information of class mean vector.
在特征向量的选择中,本算法还用到了训练集的类别标签和类别平均向量的判别信息。 - In this paper, we consider the two new type of relative efficiencies of LSE of the mean vector for the singular linear model and give their bounds.
对于奇异线性模型,本文考虑了其均值向量的最小二乘估计的两种新的相对效率,并给出了它们的界。 - Three approaches to Multivariate quality control are introduced. The first approach is to control the mean vector and covariance matrix of multivariate population in terms of one statistic.
介绍三种对多指标的质量控制方法,第一种方法是用一个标量控制多变量总体的均值向量和协方差矩阵; - Then you're able to generalize that and say, if you multiply it by 2.6, I mean a vector 2.6 as long as A.
然后可以将其推广到更一般的情况,如果用2.6乘以它,所得矢量即为矢量 A 的2.6倍
耶鲁公开课 - 基础物理课程节选
双语例句
原声例句
词组短语
- mean spatial vector 平均空间向量
- mean speed vector 平均速度矢量
- mean atrial vector 平均心房向量
- arithmetic mean of vector 向量的算术平均值
- parallel mean curvature vector 平行平均曲率向量
短语
专业释义
- 平均向量
- 均值向量
- 均矢量
First splitting method of training set is investigated based on the similarity to mean vector in this paper.
首先,本文利用均矢量相似性,对BPN训练样本集的分割方法进行了研究。