UFOs and preprocessing

Preprocessing voor Machine Learning in Python

James Chapman

Curriculum Manager, DataCamp

Identifying areas for preprocessing

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Preprocessing voor Machine Learning in Python

Important concepts to remember

  • Missing data: .dropna() and .isna()
  • Types: .astype()
  • Stratified sampling: train_test_split(X, y, stratify=y)
Preprocessing voor Machine Learning in Python

Let's practice!

Preprocessing voor Machine Learning in Python

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