DATASET.md

Dataset Preparation

Short-term Video Understanding

We follow UniFormerV2 to prepare the datasets. All the files can be found here, including:

• Kinetics-400
• Something-Something V2

Since some videos in Kinetics may no longer be available, it will lead to small performance gap. Our version of Kinetics-400 can be downloaded via Baidu Cloud (password: li0f)

Long-term Video Understanding

We follow ViS4mer to prepare the datasets. Add the files can be found here, including:

• Breakfast
• COIN
• LVU

We simply use the raw videos, instead of extracting features.