查询词典 statistical data analysis

In order to improve the statistical accuracy, we proposed an adaptive model based on context and features of audio coding. Using our proposed model, the scalefactors of current frame are represented with the statistical distribution of the N preceding frames.

为了进一步挖掘自适应模型的潜能，针对音频编码的特点，我们提出了一种基于上下文的自适应模型，利用当前帧前面N帧已编码的比例因子的概率分布来对当前帧的比例因子进行编码。

Therefore, research on non-statistical evaluation of measurement uncertainty with small sample size and unknown statistical distribution has important theoretical significance and practical value.

因此，研究小样本量、未知分布下的测量不确定度的非统计评定理论具有重要的理论意义和实际价值。

Used a statistical error rate target socket and use real-time transmission of the small interface procedures, statistical error can b...

一个用来统计误码率并利用socket对象实时发送的小的界面程序，可以配置误码统计的参数。

The matter that statistical error produces is very complex, error sort is various, consequently, the control of statistical error is a very complex project.

统计误差产生的原因十分复杂，误差种类繁多，因而，统计误差的控制是一项非常复杂的工程。

Used a statistical error rate target socket and use real-time transmission of the small interface procedures, statistical error can be configured parameters.

一个用来统计误码率并利用socket对象实时发送的小的界面程序，可以配置误码统计的参数。

It is important to decrease the statistical error for improving the measurement precision of Raman lidar for the large statistical error of the Raman backscattering signals.

在拉曼激光雷达探测CO2实验中所采集的拉曼回波信号具有比较大的统计误差，有效减小统计误差，获得较高的探测精度是非常重要的工作。

The characteristic is the application of the principle of statistical test and statistical estimation br.

其特点是应用统计检验和统计估计原理，使得到的结果更合理和简捷。

Statistical learning theory is a newly developed theory for studying the statistical estimation and prediction problem based on small number of samples.

统计学习理论是在研究小样本统计估计和预测的过程中发展起来的一种新兴理论，它试图从更本质上来研究机器学习问题，因此引起了人们越来越多的重视。

Sample trees ; statistical estimation ; pattern recognition ; statistical learning theory ; machine learning

样本；统计估计；模式识别；统计学习理论；机器学习

In order to describe mechanical properties of red sandstones under different water ratio, by means of statistical damage theory and strain-equivalence hypothesis statistical damage model of red sandstones with effect of water ratio considered is developed.

为了描述红砂岩随含水率不同，所反映出来的力学特性，本文运用损伤统计理论和Lemaitre应变等价性假说，推导出能反映含水率影响的红砂岩损伤统计模型。

The French are not suggesting a new EU treaty, but they have plenty of other wheezes.

法国人并不是在建议签署一个新的欧盟条约，但他们有许多其他的阴谋。

This letter was written by my brother.

这封信是我弟弟写的。