WZU-machine-learning-course 02 机器学习-回归 20页公式

02 机器学习-回归 20页公式

Open myhott163com opened this issue 3 years ago • 1 comments

方差的计算公式应该是$\frac{1}{m} \sum_{i=1}^{m}\left(x^{(i)}-u\right)^{2}$ $\frac{1}{m} \sum_{i=1}^{m}\left(x^{(i)}-u\right)^{2}$ 而非$\frac{1}{m} \sum_{i=1}^{m}\left(x^{(i)}\right)^{2}$ $\frac{1}{m} \sum_{i=1}^{m}\left(x^{(i)}\right)^{2}$

Sep 01 '21 00:09 myhott163com

谢谢提醒

Oct 08 '21 12:10 fengdu78

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02 机器学习-回归 20页公式

WZU-machine-learning-course
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