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Machine Learning

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The perceptron, a single artificial neuron
Backpropagation, training a network with many layers
Training neural networks in practice
The deep learning landscape, and where to go from here

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Machine Learning

Math Foundations4

Supervised Learning6

Training & Evaluation4

Unsupervised Learning & Ensembles3

Neural Networks4

The perceptron, a single artificial neuron
Backpropagation, training a network with many layers
Training neural networks in practice
The deep learning landscape, and where to go from here

Tools & Practice6

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The deep learning landscape, and where to go from here

How CNNs, RNNs, and transformers are all the same perceptron-and-backpropagation foundation, wearing different architectural clothes.

8 min readUpdated 2026-09-03machine-learningdeep-learningneural-networkstransformers