摘要: jieba分词讲解2 3. 关键词提取 基于 TF-IDF 算法的关键词抽取 import jieba.analyse jieba.analyse.extract_tags(sentence, topK=20, withWeight=False, allowPOS=()) sentence 为待提取 阅读全文
posted @ 2021-11-28 15:52 韩佳龙 阅读(100) 评论(0) 推荐(0)