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train_x=train[['creativeSize']] 为啥这就是对数值特征不做处理呢 #5

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hyybuaa opened this issue Apr 26, 2018 · 6 comments

hyybuaa commented Apr 26, 2018

能不能详细说下

Owner

YouChouNoBB commented Apr 26, 2018

方便后面的特征拼接

Author

hyybuaa commented Apr 26, 2018

@YouChouNoBB train_x=train[['creativeSize']] train_x得到的是训练集里的所有特征还是只有creativeSize这一个特征

Owner

YouChouNoBB commented Apr 26, 2018

你猜

Author

hyybuaa commented Apr 26, 2018

.......

Author

hyybuaa commented Apr 26, 2018

@YouChouNoBB 应该是所有特征但不是很明白

Owner

YouChouNoBB commented Apr 26, 2018

有问题先动手写点代码验证一下

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