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ml-recall

#tree-based-models

3 questions from Decision Trees & Ensembles, Time Series

Timed test

3 questions · 3 min · score and explanations at the end

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Question 1: Single choice

mediumAI-checkedDecision Trees & Ensembles

You are preparing features for a tree-based ensemble such as a random forest. Which transformation can usually be skipped for the trees, even though it matters for k-NN, RBF SVMs or the interpretation of linear-model coefficients?

Choose one option