# 方法一：暴力法，对每个词进行判断----传统方法 def remove_stopwords1(text): words = text.split(‘ ‘) new_words = list() for word in words: if word not in stopwords: new_words.append(word) return new_words # 方法二：先构建停用词的映射---推荐方法 for word in stopwords: if word in words_count.index: words_count[word] = -1 def remove_stopwords2(text): words = text.split(‘ ‘) new_words = list() for word in words: if words_count[word] != -1: new_words.append(word) return new_words
原文：https://www.cnblogs.com/cupleo/p/11425098.html