(Think this is right reply to from a digest... If not, apologies) Thanks for the pointers. From what I read on the API, I gather that for an estimator with a score method, inside GridSearchCV there will be pseudo-code like
... estimator.fit(X_train, y_train) scorer = estimator.score return scorer(X_test, y_test) For custom scores that are not methods of an estimator, I guess the `make_scorer` function returns a callable with the same signature as a score method of an estimator? -- Jonathan Taylor Dept. of Statistics Sequoia Hall, 137 390 Serra Mall Stanford, CA 94305 Tel: 650.723.9230 Fax: 650.725.8977 Web: http://www-stat.stanford.edu/~jtaylo
_______________________________________________ scikit-learn mailing list scikit-learn@python.org https://mail.python.org/mailman/listinfo/scikit-learn