/Kaggle-Airbnb-New-User-Booking

Kaggle competition. Our proposed using Hierarchical XGBoosting model to predict the target country of customer preference

Primary LanguageJupyter Notebook

Airbnb New Uesr Booking

  • competition-link
  • jupyter notebook
  • Slide
    Solution: Hierarchical XGBoosting model
    To avoid imbalanced data we followed the SVM one-against-all method provide to using binary-classification to predict the answer in hierachial way, and in the third model using the five-class XGBoost to predict the answer img
  • Best score of our model! img
  • The private score only 0.3 percentage points from the first place！ img