[{"title":"( 5 个子文件 166KB ) 基于python实现房价预测回归问题","children":[{"title":"house-prices-predicting","children":[{"title":"文档说明.txt <span style='color:#111;'> 102B </span>","children":null,"spread":false},{"title":"train.csv <span style='color:#111;'> 449.88KB </span>","children":null,"spread":false},{"title":"sample_submission.csv <span style='color:#111;'> 31.19KB </span>","children":null,"spread":false},{"title":"test.csv <span style='color:#111;'> 440.83KB </span>","children":null,"spread":false},{"title":"house-prices-predicting.py <span style='color:#111;'> 13.40KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]