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77页表3.1，损失函数表示有误 #617

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lh5624210 opened this issue Dec 25, 2021 · 2 comments

lh5624210 commented Dec 25, 2021

77页表3.1，Logistic回归和Softmax回归的损失函数表示有误

表示有误：P77表3.1，Logistic回归损失函数中的y应为y的转置，同理Softmax回归也一样，y应该是y转置，因为y为类别的one-hot向量，是一个列向量的形式

Faith-Uchiha commented Dec 25, 2021 via email

这是来自QQ邮箱的自动回复邮件。您好，您给我发送的邮件已收到。

jacob240618 commented Dec 25, 2021 via email

您的邮件已收到，我会尽快回复，谢谢。

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