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one-class classification

  • 单类分类:一种机器学习方法,只对一个类别的数据进行建模,用于识别与该类别相似的新数据。

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  一类分类

...制说明-知来数据 Keywords: one-class classification, outlier detection, robustness, ℓp-ball. [gap=269]关键词:一类分类,异常检测,鲁棒性,ℓ对球。

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  单值分类

...单值分类;故障诊断 [gap=681]Keywords : support vector data description;empirical mode decomposition(EMD);one-class classification;fault diagnosis ...

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短语

one-class classification method 一类分类方法

  • 一类分类 - 引用次数:7

    Secondly, using one-classification to check the abnormity, and using multi-classification based on one-class classification to recognize fault, this method can reduce running time and retain veracity.2.

    其次,应用一类分类方法对轴承的异常值进行检测;利用基于一类分类的多值分类方法来对轴承的故障类型进行识别,基于一类分类的方法在保持准确率的情况下,能极大的减小运算时间。

    参考来源 - 支持向量机在设备故障诊断中的应用研究
  • 单值分类 - 引用次数:1

    参考来源 - 支持向量数据描述和经验模态分解相结合的故障诊断 FAULT DIAGNOSIS COMBINED SUPPORT VECTOR DATA DESCRIPTION AND EMPIRICAL MODE DECOMPOSITION

·2,447,543篇论文数据,部分数据来源于NoteExpress

One-class classification

  • abstract: One-class classification, also known as unary classification, tries to identify objects of a specific class amongst all objects, by learning from a training set containing only the objects of that class. This is different from and more difficult than the traditional classification problem, which tries to distinguish between two or more classes with the training set containing objects from all the classes.

以上来源于: WordNet

双语例句

  • This method can build up one-class classification to distinguish normal and abnormal condition only using normal samples.

    这种方法可以建立一个类分类区分正常异常情况使用正常的样品

    youdao

  • In addition, a new method of outlier detection in time series is proposed by combination of phase space theory and one-class classification method.

    另外结合一类分类方法空间重构理论提出一种时间序列中的异常值检测方法。

    youdao

  • As a type of one-class classification algorithm, Support Vector Data Description (SVDD) was used to distinguish target objects from outlier objects.

    支持向量数据描述(SVDD)单值分类算法用于目标样本其他非目标样本区分开来。

    youdao

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