Update text.py

Atthemoment · Nov 21, 2015 · 75d9cea · 75d9cea
1 parent 381315d
commit 75d9cea
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/sklearn/feature_extraction/text.py b/sklearn/feature_extraction/text.py
@@ -1179,6 +1179,9 @@ class TfidfVectorizer(CountVectorizer):
 
     Attributes
     ----------
+    vocabulary_ : dict
+        A mapping of terms to feature indices.
+
     idf_ : array, shape = [n_features], or None
         The learned idf vector (global term weights)
         when ``use_idf`` is set to True, None otherwise.