Data Preprocessing
- Datasets
- Hyperparameters
- Data Cleaning Challenge: .json, .txt and .xls | Rachael Tatman
- The Passenger Screening Kaggle challenge 1st place solution was won in part due to data preparation/generation.
- Notes on Feature Preprocessing: The What, the Why, and the How | Matthew Mayo - KDnuggets
Splitting Data - training and testing sets
Sparse Coding - Feature extraction
