scikit-learn: exercises

Scikit-learn

Can you verify whether having less features on the breast cancer dataset really gives better performance?


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Can you find a better predictor for the breast cancer dataset?


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Can you find a test dataset that need a regressor instead of a classifier? Which performance metric would you use?


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Can you run (and plot) a PCA on the Iris dataset?


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Can you achieve a better f1 score on the Iris dataset using a different classifier?


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