Understand it. Then try it.
Reason about a fictional support-message classifier with a notebook and calculator. Learn what training can and cannot tell you about real-world usefulness.
What you’ll practise
- Distinguish features, labels, training, and prediction
- Explain why evaluation data must be separated
- Calculate precision and recall from simple counts
Your course curriculum
Work through the lessons, try the exercises and complete the knowledge check.
01
Foundations
2 minLearn Patterns from Examples
02
Foundations
2 minEvaluate the Mistakes That Matter
KNOWLEDGE CHECK
QuizCheck your understanding
PRACTICE PROJECT
ProjectPut the idea into practice
A clear starting point.
- Comfort with basic arithmetic
- No model account, coding setup, or private data required
Learning, with support.
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