Reword warning message for BM25.average_idf < 0

piskvorky · Nov 26, 2019 · 9ecbbf0 · 9ecbbf0
1 parent 69b1c22
commit 9ecbbf0
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/gensim/summarization/bm25.py b/gensim/summarization/bm25.py
@@ -122,8 +122,8 @@ def _initialize(self, corpus):
         if self.average_idf < 0:
             logger.warning(
                 'Average inverse document frequency is less than zero. Your corpus of {} documents'
-                ' is either too small or it does not originate from actual text documents. BM25'
-                ' will likely produce unintuitive results.'.format(self.corpus_size)
+                ' is either too small or it does not originate from natural text. BM25 may produce'
+                ' unintuitive results.'.format(self.corpus_size)
             )
 
         eps = EPSILON * self.average_idf