我在从SciKit Learn导入make_column_selector方法时遇到了一些问题。下面是我的代码和由此产生的错误:
from sklearn.compose import ColumnTransformer
from sklearn.compose import make_column_selector
from sklearn.impute import SimpleImputer
from sklearn.impute import MissingIndicator
from sklearn.preprocessing import OneHotEncoder
from sklearn.pipeline import Pipeline
from sklearn.model_selection import train_test_split
from sklearn.linear_model import LinearRegression
ImportError Traceback (most recent call last)
<ipython-input-25-c801fe55616f> in <module>
1 from sklearn.compose import ColumnTransformer
----> 2 from sklearn.compose import make_column_selector
3 from sklearn.impute import SimpleImputer
4 from sklearn.impute import MissingIndicator
5 from sklearn.preprocessing import OneHotEncoder
ImportError: cannot import name 'make_column_selector' from 'sklearn.compose' (C:\Users\azhad\Anaconda3\lib\site-packages\sklearn\compose\__init__.py)
为了确认,我已经用SciKitLearn版本0.23更新了anaconda。有没有人遇到过这个错误?如果你知道发生了什么,请给我们反馈,谢谢!
发布于 2021-07-01 15:22:07
在scikitlearn版本0.21上遇到相同的错误。升级到最新版本(0.24.2)后,它工作正常。
https://stackoverflow.com/questions/62559252
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