update

ctc_eval.py

@@ -102,5 +102,5 @@ class CTC_Eval(evaluate.EvaluationModule):
         print(references)
         ctc_score = self.scorer.score(doc=references[0], refs=[], hypo=predictions[0], aspect='consistency')
         return {
-            "ctc_score": ctc_score
+            "ctc_score": [ctc_score]
         }