查询词典 misclassification

It can processes the banknote at speed of 800/min without misclassification.

美元处理系统的速度可达800张/min，拒识率小于0.01%。

Limitations of the study include the possibility of a data misclassification, in which pleural effusions may have been incorrectly coded as empyema.

这项研究的限制包括资料分类错误的可能性，肋膜积水可能被错误编码为肺脓疡。

However, they note that "an effect limited to a single type of aging gamete would be more difficult to detect," and "doubtless some misclassification occurred in timing of conception."

但是他们指出：『限於一种类型的老化受精卵的影响很难进行检查，并且确认在受孕时间的划分上存在错误』。

The FHS-SVM based on the structural risk minimization criterion can solve the small sample learning problem, which can get a good shallow buried target and clutter classification performance with only shallow buried target training samples to obtain the parameters of hypersphere. Furthermore, the factors of misclassification risk and bury environment diversity are combined into the discriminator study procedure using the fuzzy membership of training samples, which improve the practical value of the FHS-SVM in shallow buried target discrimination.

FHS-SVM基于结构风险最小原理，在有效解决小样本学习问题的同时，只需要浅埋目标训练样本就能优化超球面参数，获得较好的浅埋目标和杂波分类性能；并且利用训练样本的隶属度将误判风险和埋设环境多样性等因素融入鉴别器学习过程，提高了FHS-SVM浅埋目标鉴别算法的实用性。

In addition, an effective method is proposed to select the β-reducts. First, we calculate a precision parameter value to obtain the subsets of information system that are based on the least upper bound of the data misclassification error. Next, we measure the quality of classification and remove redundant attributes from each subset.

本论文也提出一个根据精确参数来选择最简化集合的方法，这方法首先利用资料错误率的最小上界来决定精确参数值，并利用所获得的精确参数值来寻找资讯系统的子集合；接著计算每一个子集合的分类品质并利用分类品质的量测移除子集合中多余的属性，而删除多余属性的子集合即β的最简化属性集合。

Simulation result shows that the proposed method can be used to greatly reduce the misclassification probability.

最后给出的仿真结果表明本文提出的方法较传统的K-Means算法明显降低分类错误率。

The misclassification in the second quarter of 2000 was reflected in Delphi's quarterly and annual financial statements.

此次误分类发生在2000年二季度，并反映在 Delphi 公司该季度及当年的财务报表中。

In a wide range of applications,the combination of classifiers leads to substantial reduction of misclassification error.

加强概率推理模型是基于概率推理模型的，该算法最重要的特点是引入了一个机器学习的技术"boosting"。

ETA almost always produces the lowest misclassification cost, and is least sensitive to the misclassification cost ratio.

ETA几乎总是得到最低的误分类代价，而且它对误分类代价率最不敏感。

Results from customer data of a certain Chinese telecommunication company and the fact that the churners and the non-churners have different misclassification costs demonstrate that by altering the sampling ratio of churners and non-churners,this cost-sensitive learning method can considerably reduce the total misclassification cost produced by traditional classification methods.

基于某电信企业的客户数据，及流失客户和非流失客户代价非对称的实际，实证研究结果表明，CS-C4.5通过调整流失类和非流失类样本的比例，大大降低了传统分类算法的样本错分总代价。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。