在文本进行分类聚类之前，必须对文本进行预处理。预处理的第一步是分词，这中间需要去除停用词。这个文件就是停用词列表-Must preprocess the text before the text classification clustering. The first step in preprocessing is the word, the middle need to remove the stop words. This file is the stop word list

In this code how stop words are removed are shown and after removing stop words documents are displaying