About ActivityNet Dataset

[Am1reux]

Hello,

I'm very interested in your work related to this topic. I'm currently conducting experiments on Moment Retrieval (MR) using QD-DETR on the ActivityNet dataset. However, the performance on ActivityNet is quite poor. Here are the specific metrics:
"brief": {
"[email protected]": 36.42,
"[email protected]": 20.73,
"MR-full-mAP": 26.96,
"[email protected]": 47.43,
"[email protected]": 25.38,
"MR-long-mAP": 35.87,
"MR-middle-mAP": 25.95,
"MR-short-mAP": 15.22
}
For these experiments, I'm using the I3D video features and Glove-extracted text features from VSLNet. Here are the relevant hyperparameters from my opt.json file:

opt.json

Since there are no experimental results on this dataset in the paper, I wanted to reach out and ask if you have conducted any experiments on this dataset. Additionally, I would greatly appreciate any suggestions you might have for improving my hyperparameters.

Thank you for your time and expertise.