BLEU score calculation

[Chacha-Chen]

Hi,

I am trying to replicate your baseline with the pre-trained model provided on the MIMIC dataset.

I got similar F1 but not BLEU. The BLEU score (only on the impression section) I got is 0.04877850514 for CXR-RePaiR-2 (as opposed to 0.069 reported in the paper). Could you share the script for BLEU score or advise me where I could did wrong in the calculation?

I mostly follow the fast-bleu calculation same in this repository (https://github.com/rajpurkarlab/CXR-Report-Metric).

Thank you so much in advance!