Datasets › ActivityNet Entities

ActivityNet Entities

Introduced by Luowei Zhou et al. in Grounded Video Description archive 2025-07-28

ActivityNet-Entities, augments the challenging ActivityNet Captions dataset with 158k bounding box annotations, each grounding a noun phrase. This allows training video description models with this data, and importantly, evaluate how grounded or "true" such model are to the video they describe.

Source: https://github.com/facebookresearch/ActivityNet-Entities Image Source: https://github.com/facebookresearch/ActivityNet-Entities

Benchmarks archive 2025-07-28

No leaderboard in the archive resolves to this dataset.

Papers archive 2025-07-28

No paper in the archive has a leaderboard row on this dataset; the archive counts 18 papers for it but never published that list.

Dataset loaders archive 2025-07-28

1 loader as listed in the archive; links are outbound and not re-checked here.

Tasks archive 2025-07-28

License archive 2025-07-28

No licence recorded in the archive. Absence here is not a statement about the dataset's terms.

Modalities archive 2025-07-28

Languages archive 2025-07-28

No language tagged.

Variants archive 2025-07-28

  • ActivityNet Entities

1 variant name, as the archive lists them.

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