查询词典 likelihood method

Longitudinal and correlated data are commonly modeled with generalized linear mixed models which contain both fixed and random effects. The source of the random effect may come from the genetic heredity, familial aggregation, or environmental heterogeneity. The inference of its variance component is usually difficult due to the dimension of its covariance matrix and the complexity of the likelihood function.

在生物医学统计中常接触到具有相关性的资料，这些相关性可能是基因、环境、重复测量或是时间所造成的；在这一类型的研究中，我们通常不只对治疗的效用有兴趣，观测值的变异以及观测值之间的相关性亦可能是我们所关注的量，这些变异或相关形式都可以被称为变异数成份。

There is a little likelihood of concluding business at your price.

there是一种可能性不大的结论生意你的代价。

Adopt the generalized maximum likelihood radio test based on the Neyman-Pearson algorithm, to study two unresolved Rayleigh targets. And deduced the detection statistic which is chi-square random variable, which only need to know the conditional probability density functions of echo's measured amplitude, in-phase and quadrature of monopulse radio, but the signal-to-noise radio and the direction-off-arrival of any signal are unnecessary.

采用基于涅曼-皮尔逊准则的广义似然比检测，对不可分辨的两个瑞利目标进行了研究，推出了服从χ2分布的检验统计量，此方法只需要知道目标回波信号测量幅值的条件概率密度函数、单脉冲和差比值的同相和正交部分，而不需要任一目标信号的信噪比和DOA的先验知识。

In this paper, the computation of original likelihood function is transformed into the optimal problem of its low bound through the conjugate representation of the convex function, and a additional parameter is introduced to control the smoothing degree of low bound, and so the performance of local optimal solution can be improved.

我们利用凸泛函的对偶性，将原似然函数的复杂计算问题转化为对其下界函数的优化问题，从而降低学习算法的复杂性；并通过引入一个参数来控制下界函数的光滑程度来改善局部最优解的性能；指出了传统的期望最大化算法(Expectation Maximization Algorithm)是变分学习算法的特殊情况。

The company has special flow in the light of EBO, issue investment to establish new company in original constituent structure namely, ensure these are small, short-term in the likelihood sees the opportunity that is less than benefit, won't be obliterated by the serves for big project technological process of IBM tradition.

公司针对EBO有专门的流程，即在原有的组织结构下投资创建新的公司，确保这些小的、短期之内可能见不到效益的机会，不会被IBM传统的为大项目服务的流程所抹杀。

In this thesis, I summarize and implement the up-to-date language models, such as N-Gram Language Model, Interpolation N-gram Language Model, Context-Free Grammar and Probabilistic Context-Free Grammar, and establish the run-length language model Character-level and word-level run-length language model are established on the base of the concept of limit entropy and discrete stable information source and by using maximum likelihood between character strings.

在充分研究和比较了中文和西文特点的基础上，提出了变长汉语语言模型。应用极限熵、离散平稳信源和字符串之间的最大似然度等概念和方法，建立了字一级的变长语言模型和词一级的变长语言模型。实验的结果显示这种语言模型不仅比Bigram具有更低的复杂度，而且包含了更长距离内的信息，运行时间也大大小于N-Gram。

The basic idea of MLMI is to compute the speaker adapted model of a test speaker by a linear convex combination of a set of speaker dependent models according to maximum likelihood criterion.

其基本思想是，利用语音单元间的相关性，根据最大似然准则由一组说话人相关模型的线性组合得到测试者的说话人自适应模型。

Compere: About the project, still have a problem, after the mode that the likelihood innovates is built, can have a lot of copyist, some people say to be imitated very well also is a kind of innovation, you how look upon the copyist later, can you cast them, if be willing, what demand does itself have to him?

主持人：关于项目，还有一个问题，可能一个创新的模式建立之后，会有很多的模拟者，有的人说很好的模拟也是一种创新，您怎么看待后来的模拟者，你会投他们吗，假如愿意，对他本身有什么要求？

The likelihood is concerned with this, because I am to use folk commonly those good crewel spaces, he also just changed the space to use crewel space, do not know the effect how.

可能与这个有关，因为我一般都是用民间那些好的双线空间，他刚把空间也改了用双线空间，不知道效果如何。

By giving your customers an easy thing to crow about, you maximize the likelihood that they will evangelize your site/product to others while also creating a positive association for them.

当你的用户有了这些吹嘘的资本之后，他们在向身边的人炫耀并建立他在他圈子里的地位的过程中，你的网站和产品也就同时得到了宣传。

"The operators will suffer a temporary decrease in the number of consumers and short message services as people may not like having to provide their ID cards for a phone number," Xu Junqi, vice-dean with the Policy-Making Institute of the Telecommunications Research Centre under MII, said yesterday.

信息产业部下属的通信决策研究院副主任徐俊其昨天说：&实行手机实名制后，人们可能不太情愿用身份证注册手机号，所以通信运营商会暂时面临用户减少和短信用户减少的问题。&

I don't believe in make-believe!

我不相信这些虚构的故事。