查询词典 bootstrap

This is the history of particle filter is very famous bootstrap method wo...

这是粒子滤波历史上非常著名的bootstrap算法，值得研究。

This dissertation consists of three chapters, in which we discuss the convergence of NA bootstrap samples.

本文共三章，主要讨论了NA随机变量序列的bootstrap收敛性。

We present a bootstrap method for estimating the prior distributions of parameters and error in this paper.

为此，本文提出由 Bootstrap方法估计反演参数和模型误差的先验分布的方案。

This means that the number of bootstrap replicates used can be smaller than the number specified by the user.

这意味着一些bootstrap重复使用，可以少于指定数目的用户。

The code that differs is in some bootstrap files, and administration for multiple blogs and users.

不同的代码在一些bootstrap文件中，而且管理多个博客和用户。

In this paper,the bootstrap lower confidence limit of reliability for standby system is studied.

本文研究了贮备系统可靠性的bootstrap置信限，进行了模拟计算，结果表明贮备系统的可靠性的bootstrap近似置信下限在实际中是可用的

By comparing the results of BootStrap method with those of BP algorithm it was elucidated that BootStrap is applicable.

通过BootStrap算法与BP算法的预报偏差平方和比较说明BootStrap算法提高了预报精度。

In this paper, the bootstrap lower confidence limit of reliability for stand - by system is studied; simulated calculation is made, The result shows that the bootstrap lower confidence limit of reliability for stand - by system is practical.

本文研究了贮备系统可靠性的Bootstrap 置信限，进行了模拟计算，结果表明贮备系统的可靠性的Bootstrap近似置信下限在实际中是可用的。

At the beginning, an engineering method called semi-empirical reliability estimation method is introduced. Then, a detailed introduction of the bootstrap method, which has been widely applied to small sample reliability assessing since it was proposed in 1979, is made immediately. At last, a promoted virtual sample expanding method, that the reliability test sample size is expanded from 2-3 to 10, is proposed on the basis of predecessors research results. And the new method associated with bootstrap method is used to assess the test life lower limit in the case of logarithmic normal distribution.

首先阐述了处理极小子样可靠性评估问题较合理的一种工程处理方法—半经验可靠性评估方法，随后详细介绍了近年来在小子样可靠性评估领域发展迅速的Bootstrap方法，最后在前人研究成果的基础上提出了将样本数从n=2～3虚拟增广至n=10的虚拟增广样本推广方法，将该方法应用于服从对数正态分布的寿命总体，利用Bootstrap方法得到了试验寿命下限的估计，并与已有的半经验可靠性评估方法的结果作了比较分析。

Furthermore,we construct a bootstrap model of black holes along theline of the bootstrap model of hadrons.

通过分析黑洞的统计力学，利用强子的bootstrap模型，我们构造了一个黑洞的bootstrap模型。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。