Error in running the notebook

[imirzadeh]

I think the code for extracting the year assumes a CONF'YEAR format which is not true for cases like ACL'21 Findings. As a result, when the code tries to convert 21 Findings to year, we will see an error. I think a fix would be:

t0['year'] = t0['Conference'].str.split("'").str[1].astype(str).apply(lambda x: x.split(" ")[0]).astype(int)

If my time allows, I will submit a pull request. But for now, I think people can easily replace this line.