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感知机中的损失函数中的分母为什么可以不考虑? #61

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SmirkCao opened this issue Jan 30, 2019 · 1 comment
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@SmirkCao
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相关章节

CH02

相关主题

  • 代码
  • 文档
  • 示例

问题描述

问题来自知乎301591528
https://www.zhihu.com/question/310591528
感知机是支持向量机和NN的基础,这个问题整理下。

原问题:
有些人解释是正数,不影响,但是分母中含有 w,而其也是未知数,在考虑损失函数的最值时候会不影响么?想不通

@SmirkCao
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这个见CH02
整理了下

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