[{"title":"( 5 个子文件 211KB ) 预测房价问题 House Price Advanced Regression Techniques","children":[{"title":"房价预测","children":[{"title":"train.csv <span style='color:#111;'> 449.88KB </span>","children":null,"spread":false},{"title":"submission.csv <span style='color:#111;'> 35.03KB </span>","children":null,"spread":false},{"title":"House price.py <span style='color:#111;'> 16.03KB </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}],"spread":true}],"spread":true}]