More on Pipelines — Applied Machine Learning in Python

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Tue Oct 24 2023 20:21:14 GMT+0000 (Coordinated Universal Time)

Saved by @elham469 

param_grid = [
    {'scaler': [MinMaxScaler()],
     'feature_range': [(0, 1), (-1, 1)],
     'knn__n_neighbors': range(1, 10)},

    {'scaler': [StandardScaler()],
     'knn__n_neighbors': range(1, 10)}   
]
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https://amueller.github.io/aml/01-ml-workflow/12-pipelines-gridsearch.html