task_categories:video-classification task_categories:video-text-to-text task_categories:object-detection license:cc-by-4.0 size_categories:1M<n<10M format:parquet modality:tabular modality:text library:datasets library:pandas library:polars library:mlcroissant arxiv:2511.20525 region:us egocentric-video mistake-detection temporal-localization video-language-grounding hand-object-interaction action-recognition procedural-activities semantic-role-labeling ego4d epic-kitchens holoassist point-of-no-return cvpr2026