BAS 479 - Predictive Analytics - Estimating Generalization Errors and Selecting a Final Model

Описание: Table of Contents:
0:00 - Generalization Error
1:05 - K-Fold Crossvalidation
3:47 - Model with Lowest Generalization Error isn't THAT impressive
6:41 - One Standard Deviation Rule for Model Selection
8:53 - Our strategy for model selection
11:24 - Only use the holdout sample ONCE!
12:41 - No Free Lunch Theorem