查询词典 regression hyperplane

The method of the conical thread image detection based on the support vector regression is presented.

以支持向量回归为主要算法，讨论了圆锥螺纹各参数的图像检测方法。

Correlation analysis and consistence analysis and regression analysis was performed.

测定结果进行相关分析、一致性分析和多元回归分析。

In the test of weak-form efficient hypothesis, this thesis used auto regression, auto correlation function and unit root three models, and got the basically same results. In the test of semistrong-form efficient hypothesis, this thesis used market model, index return model and constant mean return model three ways to estimate the normal return when making use of event study, and the results were also basically same.

其中，为求全面和比较，在对弱势有效市场的假说的检验部分，本文运用了自回归检验、自相关函数检验和单位根检验三种计量模型，检验结果基本一致；在对半强势有效市场假说的检验部分，本文运用了事件研究法，并在估计正常收益率时使用了市场模型、指数收益模型以及均值模型三种方法，估计结果也相对一致。

Cross sectional regression and contingency table are widely used in the research of mutual fund performance persistence. These methods are ineffective when each individual fund is concerned.

基金业绩持续性检测的一般方法是横截面回归与列联表分析，都是从基金行业层面整体检测持续性，不能有效的检测单只基金的业绩持续性。

In this paper, we propose a goodness-of-fit for the LCR model. The basis of the proposed test is a contingency table, which groups the population through all possible response patterns and concomitant covariates.The idea is from Hosmer-Lemeshow statistic for the multiple logistic regression model.

这篇论文中我们将提出ㄧ个潜在类别回归模型的适合度检定，此检定的基础是由所有可能回答的选项以及相伴变数分群所组成的列联表，这个概念是由Hosmer与Lemeshow 在逻辑斯回归中所提出来的。

We explore the determinants of debt placement structure by analyzing the Chinese market company' panel data for the periods from 2000 to 2004, the methods we choose include multiple linear regression model and contingency table test.

本文以2000-2004年沪市和深市的A股上市公司面板数据为研究对象，银行借款影响因素使用的普通多元线形回归模型，在公司债券影响因素方面由于样本量的限制，文章选择了列联表卡方检验。

Methods: Sixty-three patients with EMR were studied with the continuity equation method and the VC method. And those results were analyzed in their correlation and regression based on the continuity equation method as a "reference standard".

对63例二尖瓣偏心反流患者分别用连续方程法及射流紧缩面法测量二尖瓣反流程度，以连续方程法结果为标准，分析二者的相关性，建立线性回归方程。

Contaminated data ; regression model ; coefficient of contamination ; density function ; convergence in L_2 norm

污染数据；回归模型；污染系数；密度估计； L_2收敛性

In addition, through the regression analysis using the panel data of 9 cities in Pearl River Delta, we conclude that there exist σ-convergence and β-convergence in Pearl River Delta region.

同时通过对珠江三角洲地区9城市1993－2007年面板数据的回归分析，珠江三角洲地区确实存在σ-趋同和条件β-趋同。

Firstly, we adopted it to estimate the parameters in multicollinear linear regression model and proved the convergency of the algorithm.

文中提出一种病态分离的交互投影算法，用该算法对复共线的一般线性回归模型作出参数估计，并证明了算法的收敛性。

Continuously improve the production mechanism, to provide customers with better quality products and services.

不断的完善生产机制，给客户提供更优质的产品及服务。

B:Yes, he was the very prize-winner in the court tennis ten years ago?

是的，他是十年前的世界网球冠军。