Lesson 1Ambiguity in Tree QuantityJudging the right number of trees under uncertainty.Start2 Micro-lessonsMicro lesson 1When More Trees Reduce ClarityMicro lesson 2Delayed Instability from Tree Growth
Lesson 2Trade-offs in Feature SelectionBalancing feature selection and long-term model stability.Start2 Micro-lessonsMicro lesson 1Feature Importance DriftMicro lesson 2Restraint in Feature Expansion
Lesson 3Overfitting and Hidden FeedbackDetecting subtle overfitting and its compounding effects.Start2 Micro-lessonsMicro lesson 1Subtle Overfitting SignalsMicro lesson 2Holding Back on Model Tweaks