[{"title":"( 112 个子文件 282KB ) matlab基于bp算法实现的手写数字识别","children":[{"title":"翻译.doc <span style='color:#111;'> 124.00KB </span>","children":null,"spread":false},{"title":"35.bmp <span style='color:#111;'> 1.76KB </span>","children":null,"spread":false},{"title":"38.bmp <span style='color:#111;'> 1.76KB </span>","children":null,"spread":false},{"title":"56.bmp <span style='color:#111;'> 1.76KB </span>","children":null,"spread":false},{"title":"63.bmp <span style='color:#111;'> 1.76KB </span>","children":null,"spread":false},{"title":"......","children":null,"spread":false},{"title":"<span style='color:steelblue;'>文件过多,未全部展示</span>","children":null,"spread":false}],"spread":true}]