('rf', rf_clf), ('mb', mb_clf), ('svm', svm_clf), ('sgd', sgd_clf)] voting_clf = VotingClassifier( estimators=estimators, voting='hard') for clf in (log_clf,mlp_clf,rf_clf,mb_clf,svm_clf,sgd_clf,voting_clf): clf.fit(X, labels) y_pred = clf.predict(X_test) print(clf.__class__.__name__, accuracy_score(label_test, y_pred)) clf = BaggingClassifier( LogisticRegression(), n_estimators=100, max_samples=2000, bootstrap=True, n_jobs=-1, oob_score=True) ''' X = X.toarray() X_test = X_test.toarray() Y = np.array(labels) sgd = SGD() sgd.fit(X, Y) y_pred = sgd.predict(X_test) print(accuracy_score(label_test, y_pred)) end = time.time() print(end - start)