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confusion matrix
[kənˈfjuːʒn ˈmeɪtrɪks]

  • [计] 混淆矩阵

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  [计] 混淆矩阵

混淆矩阵confusion matrix)是用来反映某一个分类模型的分类结果的,其中行代表的是真实的类,列代表的是模型的分类。

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  混合矩阵

一、混合矩阵Confusion Matrix): 首要用于比力分类成果和地表真实信息,可以把分类成果的精疏密程度预示在一个混合矩阵内里混合矩阵是路程经过过程将每一个地表...

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  混淆矩阵

...c回归为例(1): 混淆矩阵 分类模型的性能评估——以SAS Logistic回归为例(2): ROC和AUC 一些准备 说,混淆矩阵(Confusion Matrix)是我们永远值得信赖的朋友: 预测 1 0 实 1 d, True Positive c, False Negative c+d, Actual Positive 际 0 b, False Positive ...

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短语

confusion-matrix 混淆矩阵

classification confusion matrix 分类混淆矩阵

chinese confusion matrix 汉字混淆矩阵

odorant confusion matrix 气味混乱基质

 更多收起网络短语
  • 混淆矩阵 - 引用次数:8

    参考来源 - 基于FSVM的高光谱遥感影像分类算法研究
    混合矩阵

·2,447,543篇论文数据,部分数据来源于NoteExpress

Confusion matrix

  • In the field of machine learning, a confusion matrix is a specific table layout that allows visualization of the performance of an algorithm, typically a supervised learning one (in unsupervised learning it is usually called a matching matrix). Each column of the matrix represents the instances in a predicted class, while each row represents the instances in an actual class.

以上来源于: Wikipedia

双语例句权威例句

  • The output from such a test in Mahout is a data structure called a confusion matrix.

    这种测试 Mahout 中输出数据结构混合矩阵

    www.ibm.com

  • Then a measurement of this relationship has been proposed by utilizing the confusion matrix.

    进而提出了基于混淆矩阵度量模式间混淆关系的方法。

    dict.cnki.net

  • A new block cipher is designed where the diffusion of matrix multiplication is combined with the confusion of specially designed matrix operation to encrypt information.

    设计新的分组密码算法,该算法利用矩阵乘法扩散作用专门设计矩阵运算混乱作用实现信息加密

    www.xjishu.com

更多双语例句
  • Despite the potential confusion that this duality creates, matrix management was enormously popular in the 1970s and 1980s.

    ECONOMIST: Idea

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