Models and Evaluation
What models and evaluation means
Building and checking models.
Before you start
Not confident yet? Work through Introduction to Machine Learning first.
Worked example
One question from this skill's own question bank, shown with its full working.
Data used to teach a model is called the
- training data
- cooking data
- road data
- sky data
Working: Training data is used to fit the model.
Curriculum and exam alignment
Curriculum notes are a general guide to where this work normally sits. Always check the syllabus your school or examination body is currently using.
Related skills
Other Machine Learning Basics skills in Data Science & AI, at the same point in the course.
Other Data Science & AI topics
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Practise models and evaluation
6 questions with a worked answer after every attempt, and a SmartScore that tracks how close you are to mastery.