Neural Network Tutorial Thread: From Perceptrons to Multilayer Representations

@alfcnz's ongoing tutorial thread builds neural networks from scratch via highway driving, deriving multiclass perceptrons, multilayer representations, and why cross-entropy and squared-error gradients are equivalent.

2026-09-24 ~ 2026-09-24 · 3 related posts

• Teaching Thread Part B: Multi-Class Perceptron Rule Derived on the Board — alfcnz · 2026-09-24
• Teaching Thread: From Perceptrons to Hidden-Layer Representations in Driving — alfcnz · 2026-09-24
• Neural net series: multi-layer nets and why cross-entropy and squared error share the same gradient — alfcnz · 2026-09-24