查询词典 likelihood method

In the fourth chapter, we research the robust estimation of both mean and variance components in the generalized semiparametric mixed models based on the idea of "robustified likelihood function".

第四章主要基于"稳健化的似然函数"研究了半参数广义混合效应模型下均值和方差分量的稳健估计。

This paper proposes a new cost function which is based on the likelihood function amplified with a nonlinear function, and the global convergence of this function can be obtained more easily than the original cost function.

本文从参数的最大似然估计出发，采用非线性来放大似然函数并构造一个新的代价函数，该函数能更明显区分局部和全局最佳值。

The factor graph for joint channel estimation and signal detection is set up according to the likelihood function and iterative rule is deduced by sum-product algorithm.

通过对似然函数的分解，得到联合信道估计与信号检测问题的因素图描述，然后利用和积算法推导出算法的迭代规则。

The data between two populations were compared by likelihood ratio test.

并对两群体之间的分布以拟然比方法进行比较。

Through the comparison of likelihood ratio test results, the sensitivity degrees of affecting slope stability factors were determined.

通过对回归方程的似然比检验进行模型优劣程度的对比，得出影响本区斜坡稳定性敏感因素的程度。

The differences between different models were tested by likelihood ratio test.

用似然比检验对不同模型的差异进行检验。

Statistical significance between the two models was calculated by the likelihood ratio test.

两种模型的统计显著性由似然比检验。

We want to testMany authors try to use the customary likelihood ratio test for this hypothesis testing problems.

我们想要检验 Ho：α=0；H1：α＞0 很多作者尝试用传统的极大似然比检验去检验这个假设检验问题。

In hypothesis testing, the Likelihood Ratio Test can often be reduced to a sufficient statistic of the data.

很多情况下，你还可以加上血型这样一个统计量，估计会更精确点。

Univariate and multivariate analyses were performed with the logistic likelihood ratio test and the Cox proportional hazards model, respectively.

分别采用对数似然比检验和Cox比例风险模型进行单变量和多变量分析。

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。