[{"title":"( 3 个子文件 223KB ) 电影推荐系统:基于spark、hadoop、kafka、MongoDB、angular等大数据框架实现实时+离线推荐","children":[{"title":"recommendsystem","children":[{"title":"source","children":[{"title":"微信赞赏码.png <span style='color:#111;'> 133.78KB </span>","children":null,"spread":false},{"title":"支付宝收钱码.png <span style='color:#111;'> 102.77KB </span>","children":null,"spread":false},{"title":"代码及教学视频.txt <span style='color:#111;'> 446B </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}]