大学英语词汇短语释义解析及例句 pattern classification


释义：

pattern classification [计] 模式分类

例句：



The essential of project risk evaluation is pattern classification.

项目风险评价其实质是模式分类问题。



Feature selection performs an important role in pattern classification.

特征选择在模式分类中扮演了一个重要的角色。



A pattern classification technique is then used to validate the estimation.

一种模式分类技术，然后用于验证估计。



This algorithm improves the recognition rate of pattern classification algorithms.

本算法提高了模式分类算法的辨识率。



Pattern classification was an important part of the RBF neural network application.

模式分类是RBF神经网络应用的一个重要方面。



Gas turbogenerator fault diagnosis can be treated as a pattern classification task.

燃气轮发电机组的故障诊断，实质上是一个模式分类问题。



Image segmentation can be regarded as the problem of two class pattern classification.

图像分割可视为两类模式分类问题。



Pattern classification of flaw is carried out with BP neural network and the feature selected.

利用BP神经网络分类器及选择的特征值对缺陷进行了模式分类。



Using the theory of fuzzy sets the membership function is adopted for the four tone pattern classification.

应用模糊集合理论，构成隶属函数对四声进行模式分类。



The eight-dimension features have different effect in pattern classification process due to different characters.

由于每项特征的特异性不同，在模式分类中起到的作用也不同。



The infrared pattern recognition system consists of image preprocessing, feature extraction and pattern classification.

红外图像模式识别系统，由图像预处理、特征提取及模式分类组成。



The underline idea is to use the feature information sufficiently and to design the DTD with pattern classification method.

主要的思想是充分地利用特征信息以及用模式识别方法来设计DTD。



The ratio reflects the degree of anisotropy of trabecular patterns, and is successfully used in our pattern classification.

比值反映了骨小梁模式各向异性的程度，并被成功用于模式分类。



Most pattern classification algorithms rely heavily on the shape of the signal, which can vary considerably with frequency.

因为大多数模式分类算法与信号的形状密切相关，而信号的形状很大程度上随检测频率的变化而变化。