[{"title":"( 3 个子文件 2.68MB ) 数据集《使用LSTM模型进行产品销售额的预测》","children":[{"title":"使用LSTM模型进行产品销售额的预测","children":[{"title":"sample_submission.csv <span style='color:#111;'> 384.67KB </span>","children":null,"spread":false},{"title":"train.csv <span style='color:#111;'> 16.53MB </span>","children":null,"spread":false},{"title":"test.csv <span style='color:#111;'> 952.45KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]