showlab / UniVTG

[ICCV2023] UniVTG: Towards Unified Video-Language Temporal Grounding

Home Page:https://arxiv.org/abs/2307.16715

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Questions about the metrics in the paper

RobertLuo1 opened this issue · comments

Thanks for your amazing work. When I read the metrics about the charades-sta, I find that the R0.5 and R0.7 of Moment Detr is not consistent with its paper reported.
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And one more question is that which set are you evaluated in TaCOS dataset (val or test).

The same confusion above mentioned

Hi @RobertLuo1 @EasonXiao-888
Thanks for asking!
The inconsistent result here is because the offical Moment_DETR do not report the R@0.3 and mIoU,
and I rerun their codebase on this dataset based on their recommended parameter settings (w/o HT100M PT).
I saved the best one based on the mIoU metrics (which is more comprehensive than R@0.5), thus the R1@0.5 may slightly lower even with best mIoU metrics.

For the second question, I evaluate in TaCOS test set. Please refer my metadata and features vid.

I got it and thanks for your reply!!