Kaggle: Expedia Hotel Recommendations

Competition Link: https://www.kaggle.com/c/expedia-hotel-recommendations

Model Description

For detailed description please visit https://mandalsubhajit.wordpress.com/2016/05/26/kaggle-expedia-hotel-recommendations/

System Specifications:

• Windows 10
• 4 cores
• 8 GB RAM
• Python 3
• 10 GB Free Disk Space where the files would be saved

Code Details:

• 0_leakage.py : Leakge Solution
• 1_random_forest.py : Random Forest
• 2_xgboost.py : XGBoost
• 3_sgd_classifier.py : SGDClassifier
• 4_naive_bayes.py : Naive Bayes
• blend_models.py : Blending models 1-4 using weighted average of predicted probabilities
• combine_results.py : Stack output from blending over the leakage solution
• run_loop.cmd : batch file to run codes in loop, e.g. run_loop 1_random_forest.py 10. This will run the code 10 times.