Show that fit returns the object itself — which is what makes model.fit(X, y).p…
Machine Learning · from The estimator API
fitpredicttransformscoreget_paramstrailing underscorePutting the kettle on…
Starting up…
Exercise 4
Show that fit returns the object itself — which is what makes model.fit(X, y).predict(X) work. Return model.fit(...) is model as a bool.
your answer
stuck? the lesson behind it
The estimator API
Four methods, two kinds of number, and one very informative underscore