Inquire about the video feature extraction codes and fine tune bert code of QA

[HU-xiaobai]

Hi! Thanks for your sharing codes and excellent work! now I can reproduce the same results from the OE model codes. However, I wonder how you extract the video features and how you fine-tune BERT. It seems that there are not appearing on the code GitHub. I check the issue of the NExT-QA pages, but the BERT link seems not in effect and you said you will add the code for extracting the video features. Could you tell me how to extract the video feature and fine tune bert on QA? or could you release the codes? Thanks for your reading and time!