查询词典 posterior pereion

The posterior probabilities give the probability of a particular state of nature, given a particular finding from the seismic survey.

后验概率给出了在特定的勘探结果下出现特定的自然状态的概率

MCMC can be used to explore the posterior probability produced by the Bayesian learning method.

当使用Bayes方法学习Bayes网络模型的结构和参数时，使用MCMC方法对后验分布进行抽样研究是非常方便的，它不需要此概率分布是归一化的，而计算归一化常数往往是困难的。

In the process of recognition, the prior probability is supposed to be the same, the posterior probability is calculated according to GMM, and then the instrument class is determined.

乐器识别在科学研究和实际应用中有重要意义。目前人们对于音频有不同的认识，还没有一种成熟的理论用于研究人类如何识别声源。

After building the model a test face image may be detected by Bayesian posterior probability.

在构建好学习模型后，用贝叶斯后验概率检测未知样本。

The posterior probability, p, for which the process under investigation is capable, is derived.

因此，在本博士论文中，我们首先将利用贝氏方法针对指标Cpk在没有对制程平均数做任何限制下建构出一个评估的准则。

In this paper we specify the posterior probability to be Gaussian mixtures and using a standard EM algorithm to fit the corresponding parameters of the mode.

在试验中假设影像的后验概率符合混合高斯分布，并利用EM算法化解模型中的参数。

Bayesian belief propagation algorithm was used to efficiently calculate the maximum of the posterior probability of background with input data.

在建立正确模型参数的基础上，贝叶斯信念传播算法根据图像输入预测当前背景状态的后验分布，并根据预测得到的背景状态对输入图像进行分割。

Thefirst algorithm considers that the process of synthesizing novel views can be regularized toa maximum posterior probability problem.

基于图像学习的方法将生成中间视图表达为一个最大后验概率的问题。

The emphasis of this paper is as follows: Firstly, an improved AR model and Bayesian posterior probability based clustering method is proposed and the principle and way of how to use this method for clustering time course gene expression data are elaborated.

本论文重点是：建立了一种改进的基于自回归模型和贝叶斯后验概率的动态聚类分析算法，阐述了应用该算法进行时序基因表达数据聚类分析的原理和方法；建立了一种基于自回归模型的模糊动态聚类分析算法，阐述了应用该算法进行时序基因表达数据聚类分析的原理和方法。

In chapter three, because of need data packet in the process of parameter estimation, but M-step involved the posterior probability calculate, it increases the computing complexity and affects the efficiency of the algorithm.

在第三章中，由于用EM算法在混合模型参数估计中涉及到运用后验概率密度实现数据分组，加大了计算的复杂度，影响了算法的效率。

In other research, chondroitin is being investigated for use in several other conditions.

在其它研究，软骨素被调查用於几个其它情况。

They would make fun of him for having to work.

他们拿他的工作来开玩笑。