#
try:
tfidf = TfidfVectorizer().fit([text, question_text])
vecs = tfidf.transform([text, question_text])
similarity = cosine_similarity(vecs[0], vecs[1])[0][0]
if similarity < 0.1:
result["similarity_flag"] = 1
except:
pass
return result
Подробнее здесь: https://stackoverflow.com/questions/797 ... onses-to-a