Toggle navigation
Yang's Blog
主页
week 9
Machine Learning
week 2
week 3
week 4
week 5
week 6
week 7
week 8
week 10
End_to_End_Learning
About Me
归档
标签
分类 - week 2
week 2
0
无
2017-09-08 22:39:42
2
0
week 2 1.linear regression with multiple variables 对之前的房价模型增加多个特征,如房间数、层数,增加后如下图所示: ![](https://leanote.com/api/file/getImage?fileId=5976a7d8ab6441338300087c) 由此引入一系列新的注释: n代表特征的数量 $x^{(i)}$代表第i个tra
查看