@ -1,3 +1,7 @@
---
license: cc-by-4.0
# roberta-base-squad2 for QA on COVID-19
## Overview
@ -22,6 +26,9 @@ xval_folds = 5
dev_split = 0
no_ans_boost = -100
```
## Performance
5-fold cross-validation on the data set led to the following results: