external classification scores

[neauniko]

Thanks for your great work，I've been trying to reproduce this code recently and I'd like to ask how to get this external classification scores. Does it come from I3D results ?
我的英语不是很好，我想问下您external classification scores是否来自于I3D对未剪辑视频的分类结果，谢谢您和您团队的工作！

[tzzcl]

Hi, Thank you for your interest in our project!

In our paper, we follow previous works to get the external classification score, Thus, external scores on THUMOS are from UntrimmedNet. From the paper you can see that scores are generated by two-stream CNNs and TSN. and external scores on ActivityNet v1.3 are from TechReport from ActivityNet Challenge 2017. From the report you can know that the scores are generated by TSN. You may want to refer to TSN paper for more details.

[neauniko]

谢谢您