[{"title":"( 2 个子文件 247KB ) [python] Kmeans文本聚类算法+PAC降维+Matplotlib显示聚类图像源码","children":[{"title":"python kmeans","children":[{"title":"01_All_BHSpider_Content_Result.txt <span style='color:#111;'> 1021.93KB </span>","children":null,"spread":false},{"title":"01_sklearn_tfidf_cluster_content.py <span style='color:#111;'> 4.61KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]