Update data_helpers.py

Remove useless import
Beokane · Jul 20, 2018 · a37fe27 · a37fe27
1 parent 58ecd1e
commit a37fe27
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/data_helpers.py b/data_helpers.py
@@ -1,7 +1,5 @@
 import numpy as np
 import re
-import itertools
-from collections import Counter
 
 
 def clean_str(string):