Training datasets:
- Titanic competition - need to predict if a passenger survived the sinking of the Titanic or not. Final model random forest. https://www.kaggle.com/c/titanic
- House prices competition - need to predict value of the observed sales price. Final model ensemble (liner models + some boosts). https://www.kaggle.com/c/house-prices-advanced-regression-techniques
- Creditcard fraud analysis - need to recognize fraudulent credit card transactions. Final model support vector classifier. https://www.kaggle.com/mlg-ulb/creditcardfraud