cui2vec-converter.py showing error

[anaymalpani]

Traceback (most recent call last):
File "/home/adwait/.local/lib/python3.6/site-packages/pandas/core/indexes/base.py", line 2657, in get_loc
return self._engine.get_loc(key)
File "pandas/_libs/index.pyx", line 108, in pandas._libs.index.IndexEngine.get_loc
File "pandas/_libs/index.pyx", line 132, in pandas._libs.index.IndexEngine.get_loc
File "pandas/_libs/hashtable_class_helper.pxi", line 1601, in pandas._libs.hashtable.PyObjectHashTable.get_item
File "pandas/_libs/hashtable_class_helper.pxi", line 1608, in pandas._libs.hashtable.PyObjectHashTable.get_item
KeyError: 'CUI'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "./cui2vec-converter.py", line 7, in
cui_vecs_df.set_index('CUI', inplace=True)
File "/home/adwait/.local/lib/python3.6/site-packages/pandas/core/frame.py", line 4178, in set_index
level = frame[col]._values
File "/home/adwait/.local/lib/python3.6/site-packages/pandas/core/frame.py", line 2927, in getitem
indexer = self.columns.get_loc(key)
File "/home/adwait/.local/lib/python3.6/site-packages/pandas/core/indexes/base.py", line 2659, in get_loc
return self._engine.get_loc(self._maybe_cast_indexer(key))
File "pandas/_libs/index.pyx", line 108, in pandas._libs.index.IndexEngine.get_loc
File "pandas/_libs/index.pyx", line 132, in pandas._libs.index.IndexEngine.get_loc
File "pandas/_libs/hashtable_class_helper.pxi", line 1601, in pandas._libs.hashtable.PyObjectHashTable.get_item
File "pandas/_libs/hashtable_class_helper.pxi", line 1608, in pandas._libs.hashtable.PyObjectHashTable.get_item
KeyError: 'CUI'

[Pancham97]

I am facing the same issue. I guess this is because the cui2vec-pretrained.csv does not have any CUI column name.

[gliitterpuke]

Is there an update on this?

[leanderme]

I'm sorry for the late reply! @Pancham97 @anaymalpani @gliitterpuke could you have a quick look on the cui2vec-pretrained.csv file and check the column names? In case there is a typo, I apologize for this. For a quick fix, please rename the column to CUI.

[gliitterpuke]

@leanderme you're right! CUI was missing as the column name :) renamed and it ran perfectly

[AlexHodo]

Which column should I rename to 'CUI'?

[egealpay]

Which column should I rename to 'CUI'?

Can anyone give an answer for this question?