1 files changed, 2 insertions, 1 deletions
diff --git a/check.py b/check.py
index 69c247c..44a7f70 100755
--- a/check.py
+++ b/check.py
@@ -1,6 +1,7 @@
 #!/usr/bin/env python3
 
 import fileinput
+from math import log
 
 if __name__ == '__main__':
     scores = dict()
@@ -8,7 +9,7 @@ if __name__ == '__main__':
         query, dbpediaid, relevance, field, nvalues, nmatches = line.split('\t')
         if field not in scores:
             scores[field] = 0
-        scores[field] += float(relevance) * int(nmatches) / int(nvalues)
+        scores[field] += float(relevance) * log(1 + int(nmatches)/int(nvalues))
 
     for field, score in scores.items():
         print('{}\t{}'.format(field, score))