AI & MLCoreAIML-NN-004
Layers and Multilayer Composition
Stacking as function composition: depth builds features from features.
- Difficulty
- 2 / 5
- Importance
- 5 / 5
- Study time
- 1–2 h
- Kind of work
- Mixed
Why it matters
The learner can read a two-layer stack as nested functions and explain what depth adds over width.