在colab中导入gensim软件包时出错

Question

ImportError：无法导入名称“ mean_absolute_difference”

尝试再次卸载并安装。

import gensim

---

ImportError                          Traceback (most recent call last)
<ipython-input-28-e70e92d32c6e> in <module>()
----> 1 import gensim
2 frames
/usr/local/lib/python3.6/dist-packages/gensim/models/hdpmodel.py in 
<module>()
 61 
 62 from gensim import interfaces, utils, matutils
 ---> 63 from gensim.matutils import dirichlet_expectation, 
 mean_absolute_difference
 64 from gensim.models import basemodel, ldamodel
 65 

 ImportError: cannot import name 'mean_absolute_difference'

Answer 1

我尝试使用gensim在Linux上安装!pip install gensim，然后像您一样导入后，效果很好。如下图所示。

>>> !pip install gensim
>>> import gensim
>>> from gensim import interfaces, utils, matutils
>>> from gensim.matutils import dirichlet_expectation, mean_absolute_difference
>>>