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Tools 4.3The video for this lesson is on its way.

Everything else is ready: study the parts, the key terms and the quiz below.

  1. Part 11Why k nearest neighbours scored lower
  2. Part 22A pipeline
  3. Part 33One line of cross-validation
  4. Part 44Where scikit-learn goes next
  5. Part 55The module and the track
Tools 4.3Code walkthrough5 parts

Pipelines, and Where scikit-learn Goes Next

Chain a transformer and a model into one object, score it with one line of cross-validation, and know which ML video takes each topic further.

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In this lesson5 parts

  1. 01Why k nearest neighbours scored lower
  2. 02A pipeline
  3. 03One line of cross-validation
  4. 04Where scikit-learn goes next
  5. 05The module and the track