Rename date selection function

date_selection.py

 from collections import Counter
 
 
-def select_dates_by_mention_count(articles, start_date, end_date):
+def rank_dates_by_mention_count(articles, start_date, end_date):
     mention_count = Counter({})
     for article in articles:
         for sentence in article['sentences']:

timeline_generation.py

@@ -23,7 +23,7 @@ def make_timeline(articles, gold_timeline, keywords):
     # articles = dataset.filter_articles_by_keywords(articles, keywords)
 
     # select dates
-    ranked_dates = date_selection.select_dates_by_mention_count(articles, start_date, end_date)
+    ranked_dates = date_selection.rank_dates_by_mention_count(articles, start_date, end_date)
 
     # train TFIDF vectorizer on all sentences (not just the ones for this date)
     all_sentences = [sentence['text'] for article in articles for sentence in article['sentences']]