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Free module

Machine learning engineering

Machine learning engineering: what ML is, training and testing, overfitting, measuring a model, deep learning and LLM apps with RAG.

6 lessons250 min lesson

The lessons

Each lesson is free to read in full. Create a free account to run its commands in a live lab and to sit its quizzes and tasks.

  1. 1

    How a model learns from examples

    I can explain how a model learns from examples.

    Read the lesson

  2. 2

    Testing on data the model has not seen

    I can explain why we test on data the model has not seen.

    Read the lesson

  3. 3

    Working out a model’s accuracy

    I can work out accuracy from a table of results.

    Read the lesson

  4. 4

    Spotting a model that learned by heart

    I can spot a model that learned the examples by heart.

    Read the lesson

  5. 5

    What a neural network is

    I can say what a neural network is, in words.

    Read the lesson

  6. 6

    Giving a language model the right facts (RAG)

    I can explain how an app gives a language model the right facts.

    Read the lesson

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