[{"title":"( 4 个子文件 25.56MB ) 预处理后mnist训练测试集","children":[{"title":"mnist","children":[{"title":"mnist_train_x.csv <span style='color:#111;'> 1.10GB </span>","children":null,"spread":false},{"title":"mnist_test_x.csv <span style='color:#111;'> 186.93MB </span>","children":null,"spread":false},{"title":"mnist_train_y.csv <span style='color:#111;'> 14.36MB </span>","children":null,"spread":false},{"title":"mnist_test_y.csv <span style='color:#111;'> 2.39MB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]