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🤖 AI & ML

Train vs test idea

In ML we often split data: use part to 'train' (learn) and part to 'test' (check how well it works on new data). Here we simulate: take 80% of a list as train, 20% as test.

3 min 10 XP Lesson 11 of 20
Train vs test idea

In ML we often split data: use part to 'train' (learn) and part to 'test' (check how well it works on new data). Here we simulate: take 80% of a list as train, 20% as test.

Quick Quiz

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Why split data?