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📜  countvectorizer 最小频率 - Python 代码示例

📅  最后修改于: 2022-03-11 14:46:56.828000             🧑  作者: Mango

代码示例1
# here min_df is the mainimum frequency
# and max_df is the maximum frequency
count_vectorizer = CountVectorizer(min_df = 0.05, max_df = 0.9, stop_words = 'english')