DOC multiclass: OvO needs predict_proba or decision_function

Fixes #3183.
scikit-learn · May 23, 2014 · 95619a9 · 95619a9
1 parent 8e24535
commit 95619a9
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/sklearn/multiclass.py b/sklearn/multiclass.py
@@ -369,7 +369,8 @@ class OneVsOneClassifier(BaseEstimator, ClassifierMixin, MetaEstimatorMixin):
     Parameters
     ----------
     estimator : estimator object
-        An estimator object implementing `fit` and `predict`.
+        An estimator object implementing `fit` and one of `decision_function`
+        or `predict_proba`.
 
     n_jobs : int, optional, default: 1
         The number of jobs to use for the computation. If -1 all CPUs are used.