How to get 20.50 BLEU on MultiWOZ 2.0 in the paper? Did you use the BLEUScorer class in [galaxy/utils/eval.py](https://github.com/siat-nlp/GALAXY/blob/main/galaxy/utils/eval.py)?
How to get 20.50 BLEU on MultiWOZ 2.0 in the paper?
Did you use the BLEUScorer class in galaxy/utils/eval.py?