 As a result, the substantial differences between humans and the best model performances on the dataset indicate that improvements can be explored on ViQuAD through future research.
<clarity>  As a result, the substantial differences between humans and the best model performances on the dataset indicate that improvements can be explored on ViQuAD through future research.
 As a result, the substantial differences between humans and the best model performances on the dataset indicate that improvements can be made on UIT-ViQuAD in future research.