sphinx doesn't allow custom section titles :(

gensim/models/phrases.py

@@ -87,6 +87,7 @@
     .split()
 )
 
+
 def original_scorer(worda_count, wordb_count, bigram_count, len_vocab, min_count, corpus_word_count):
     r"""Bigram scoring function, based on the original `Mikolov, et. al: "Distributed Representations
     of Words and Phrases and their Compositionality" <https://arxiv.org/abs/1310.4546>`_.
@@ -463,7 +464,7 @@ def __init__(
             corpus with a different concept of "words irrelevant to phrases".
 
         Examples
-        ----------
+        --------
         .. sourcecode:: pycon
 
             >>> from gensim.test.utils import datapath
@@ -491,8 +492,8 @@ def __init__(
             >>> print(frozen_phrases[sent])
             [u'trees_graph', u'minors']
 
-        Notes on collocation scoring
-        ----------------------------
+        Notes
+        -----
 
         The ``scoring="npmi"`` is more robust when dealing with common words that form part of common bigrams, and
         ranges from -1 to 1, but is slower to calculate than the default ``scoring=="default"``.