Course 2BeginnerMachine LearningData

Train Your Robot Brain

Choose good clues, clean the data, and discover how machine learning really works.

4 missions · 6:37 of film · 390 XP · about 2.6–3.3 hours

0 of 5 complete, including the final project

Start the first mission

By the end of this course you can

  • Choose features that are relevant, measurable and safe.
  • Spot duplicates, missing labels and imbalance in a dataset.
  • Explain why a machine can estimate tone but not know a feeling.
  • Use a train-tune-test cycle to make a simple model better.

Missions

  1. 1Feature Find: Choose the Right Clues1:41 film · 30–38 minutes in totalNot started · +60 XPFeature Find
  2. 2Data Kitchen: Better Ingredients, Better Results1:35 film · 30–38 minutes in totalNot started · +60 XPData Kitchen
  3. 3Mood Mixer: Words, Tone and Context0:59 film · 30–38 minutes in totalNot started · +60 XPMood Mixer
  4. 4Robot Brain: Train, Tune, Test2:22 film · 30–38 minutes in totalNot started · +60 XPRobot Brain
Final project · 35–45 minRobot Trainer LabLearners choose features, clean a small dataset, train a simple rule, test ambiguous cases and publish a one-page model card.Unlocks after all 4 missions