I included special lemmatization for different verb tenses to merge the occurrences of "add" and "adding" in the problem description. The top 10 keywords are now less problem-specific for some reason, but it looks like the NLP features are on the right track.
I included special lemmatization for different verb tenses to merge the occurrences of "add" and "adding" in the problem description. The top 10 keywords are now less problem-specific for some reason, but it looks like the NLP features are on the right track.