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Oak ComputingTest · Computing

Gathering data for a model

The starter and exit quiz of the lesson “Gathering data for a 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. Match the system with its category.
  2. The phrase ‘I know!’ appears in the Quick Draw system when enough ___ is provided for a high-confidence prediction.
  3. Which of the following best describes a data-driven system?
  4. Match the AI-related term with its definition.
  5. A TV recommendation system that uses AI to suggest shows is an example of a ___ approach.
  6. Why do AI systems require large amounts of data?
  7. What is a sample in the context of gathering data for a model?
  8. ___ is measured in three directions: x (side-to-side), y (forward-backward), and z (up-down).
  9. Why do we label movement data with 'good' and 'bad'?
  10. A ___ is a way of representing something in the real world using data patterns.
  11. Match the concept with the definition.
  12. When creating a movement model, motion values for x, y and z are plotted against ...

License: OGL

Gathering data for a model · Examplary