[{"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}]