技术栈
tfidfvectorizer
小何才露尖尖角
9 个月前
python
·
tf-idf
·
sklearn
·
tfidfvectorizer
·
词
sklearn 计算 tfidf 得到每个词分数
参考: Applying scikit-learn TfidfVectorizer on tokenized text sklearn.feature_extraction.text.TfidfVectorizer