RandomForestClassifier import

问题:

I've installed Anaconda Python distribution with scikit-learn. While importing RandomForestClassifier:

from sklearn.ensemble import RandomForestClassifier

I have the following error:

File "C:\Anaconda\lib\site-packages\sklearn\tree\tree.py", line 36, in <module> from . import _tree ImportError: cannot import name _tree

What the problem can be there?

回答1:

In sklearn version '0.18.1'

from sklearn.ensemble.forest import RandomForestClassifier

回答2:

The problem was that I had the 64bit version of Anaconda and the 32bit sklearn.