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Oak ComputingTest · Computing

Documenting and evaluating a machine learning model

The starter and exit quiz of the lesson “Documenting and evaluating a machine learning model”, from the unit “Machine learning using the micro:bit” (Year 9 Computing) by Oak National Academy.

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Oak National Academy

12 questions

  1. What is a recognition point in a machine learning model?
  2. What is the default recognition point in CreateAI?
  3. Why might sound not always be the best feedback method?
  4. What does the program flow refer to?
  5. ___ blocks can be used in MakeCode to program machine learning applications on a micro:bit.
  6. A certainty value in machine learning is expressed as a ___.
  7. What is a model card in machine learning?
  8. A model card helps users understand a machine learning model’s purpose, accuracy and ___.
  9. A confusion matrix visually represents how a model’s ___ compare to actual values.
  10. Why is accountability important in machine learning?
  11. If a model correctly classifies 27 out of 30 test examples, what is its accuracy?
  12. Match the term to the description.

License: OGL

Documenting and evaluating a machine learning model · Examplary