在 colab 中導入 gensim 包時出錯

Question

導入錯誤：無法導入名稱“mean_absolute_difference”

嘗試卸載並重新安裝。

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

我嘗試使用!pip install gensim gensim在我的 linux 上!pip install gensim ，然后我像你一樣導入它工作正常。 如下圖所示。

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