xquad augmentation

[kbrajwani]

@mrm8488
Hey i show you have done a great work in huggingface community. I have some question on your https://huggingface.co/mrm8488/bert-multi-cased-finetuned-xquadv1 this model.
You have mention about augmentation technique.
1.so can you please tell me which neural machine translation model you used?
2.how you use scriping?
3.which are other methods that we can apply for creating more data?
4.which dataset you use for machine translation ?