Learning to Segment Actions from Observation and Narration
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Abstract (arXiv)
We apply a generative segmental model of task structure, guided by narration, to action segmentation in video. We focus on unsupervised and weakly-supervised settings where no action labels are known during training. Despite its simplicity, our model performs competitively with previous work on a dataset of naturalistic instructional videos. Our model allows us to vary the sources of supervision used in training, and we find that both task structure and narrative language provide large benefits in segmentation quality.
Key facts. Cited by 21 papers in the map (data through 7 Oct 2026). First posted on arXiv 7 May 2020.
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Citing papers per year: 2021: 2; 2022: 6; 2023: 7; 2024: 2; 2025: 3; 2026: 1.
21 papers.
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- 2024BigCodeBench: Benchmarking Code Generation with Diverse Function Calls and Complex Instructionscited by 527
- 2023Grounding Language Models to Images for Multimodal Inputs and Outputscited by 129
- 2022Temporal Action Segmentation: An Analysis of Modern Techniquescited by 85
- 2022My View is the Best View: Procedure Learning from Egocentric Videoscited by 81
- 2023CaptainCook4D: A Dataset for Understanding Errors in Procedural Activitiescited by 47
- 2022TL;DW? Summarizing Instructional Videos with Task Relevance & Cross-Modal Saliencycited by 35
- 2023Learning to Ground Instructional Articles in Videos through Narrationscited by 28
- 2022Boundary-aware Self-supervised Learning for Video Scene Segmentationcited by 17
- 2021Temporal Action Segmentation with High-level Complex Activity Labelscited by 16
- 2021SVIP: Sequence VerIfication for Procedures in Videoscited by 16
- 2024Why Not Use Your Textbook? Knowledge-Enhanced Procedure Planning of Instructional Videoscited by 15
- 2023STEPs: Self-Supervised Key Step Extraction and Localization from Unlabeled Procedural Videoscited by 13
9 more
- 2023United We Stand, Divided We Fall: UnityGraph for Unsupervised Procedure Learning from Videoscited by 13
- 2023LaMPP: Language Models as Probabilistic Priors for Perception and Actioncited by 11
- 2022Low-Rank Constraints for Fast Inference in Structured Modelscited by 8
- 2022LiveSeg: Unsupervised Multimodal Temporal Segmentation of Long Livestream Videoscited by 6
- 2025Procedure Learning via Regularized Gromov-Wasserstein Optimal Transportcited by 4
- 2025REMAP: Regularized Matching and Partial Alignment of Video Embeddingscited by 1
- 2026Hierarchical Action Learning for Weakly-Supervised Action Segmentationcited by 1
- 2023BIT: Bi-Level Temporal Modeling for Efficient Supervised Action Segmentationcited by 0
- 2025I2G: Generating Instructional Illustrations via Text-Conditioned Diffusioncited by 0
- 2026Hierarchical Action Learning for Weakly-Supervised Action Segmentation27 Feb 2026
- 2025REMAP: Regularized Matching and Partial Alignment of Video Embeddings29 Sep 2025
- 2025Procedure Learning via Regularized Gromov-Wasserstein Optimal Transport21 Jul 2025
- 2025I2G: Generating Instructional Illustrations via Text-Conditioned Diffusion22 May 2025
- 2024BigCodeBench: Benchmarking Code Generation with Diverse Function Calls and Complex Instructions22 Jun 2024
- 2024Why Not Use Your Textbook? Knowledge-Enhanced Procedure Planning of Instructional Videos5 Mar 2024
- 2023CaptainCook4D: A Dataset for Understanding Errors in Procedural Activities22 Dec 2023
- 2023United We Stand, Divided We Fall: UnityGraph for Unsupervised Procedure Learning from Videos6 Nov 2023
- 2023BIT: Bi-Level Temporal Modeling for Efficient Supervised Action Segmentation28 Aug 2023
- 2023Learning to Ground Instructional Articles in Videos through Narrations6 Jun 2023
- 2023LaMPP: Language Models as Probabilistic Priors for Perception and Action3 Feb 2023
- 2023Grounding Language Models to Images for Multimodal Inputs and Outputs31 Jan 2023
9 more
- 2023STEPs: Self-Supervised Key Step Extraction and Localization from Unlabeled Procedural Videos2 Jan 2023
- 2022Temporal Action Segmentation: An Analysis of Modern Techniques19 Oct 2022
- 2022LiveSeg: Unsupervised Multimodal Temporal Segmentation of Long Livestream Videos12 Oct 2022
- 2022TL;DW? Summarizing Instructional Videos with Task Relevance & Cross-Modal Saliency14 Aug 2022
- 2022My View is the Best View: Procedure Learning from Egocentric Videos22 Jul 2022
- 2022Boundary-aware Self-supervised Learning for Video Scene Segmentation14 Jan 2022
- 2022Low-Rank Constraints for Fast Inference in Structured Models8 Jan 2022
- 2021SVIP: Sequence VerIfication for Procedures in Videos13 Dec 2021
- 2021Temporal Action Segmentation with High-level Complex Activity Labels15 Aug 2021
- 2024BigCodeBench: Benchmarking Code Generation with Diverse Function Calls and Complex Instructionscited by 527
- 2023Grounding Language Models to Images for Multimodal Inputs and Outputscited by 129
- 2022Temporal Action Segmentation: An Analysis of Modern Techniquescited by 85
- 2022My View is the Best View: Procedure Learning from Egocentric Videoscited by 81
- 2023CaptainCook4D: A Dataset for Understanding Errors in Procedural Activitiescited by 47
- 2022TL;DW? Summarizing Instructional Videos with Task Relevance & Cross-Modal Saliencycited by 35
- 2023Learning to Ground Instructional Articles in Videos through Narrationscited by 28
- 2022Boundary-aware Self-supervised Learning for Video Scene Segmentationcited by 17
- 2021Temporal Action Segmentation with High-level Complex Activity Labelscited by 16
- 2021SVIP: Sequence VerIfication for Procedures in Videoscited by 16
- 2024Why Not Use Your Textbook? Knowledge-Enhanced Procedure Planning of Instructional Videoscited by 15
- 2023STEPs: Self-Supervised Key Step Extraction and Localization from Unlabeled Procedural Videoscited by 13
12 most cited of 21 All 21 (JSON)
- 2026Hierarchical Action Learning for Weakly-Supervised Action Segmentation27 Feb 2026
- 2025REMAP: Regularized Matching and Partial Alignment of Video Embeddings29 Sep 2025
- 2025Procedure Learning via Regularized Gromov-Wasserstein Optimal Transport21 Jul 2025
- 2025I2G: Generating Instructional Illustrations via Text-Conditioned Diffusion22 May 2025
- 2024BigCodeBench: Benchmarking Code Generation with Diverse Function Calls and Complex Instructions22 Jun 2024
- 2024Why Not Use Your Textbook? Knowledge-Enhanced Procedure Planning of Instructional Videos5 Mar 2024
- 2023CaptainCook4D: A Dataset for Understanding Errors in Procedural Activities22 Dec 2023
- 2023United We Stand, Divided We Fall: UnityGraph for Unsupervised Procedure Learning from Videos6 Nov 2023
- 2023BIT: Bi-Level Temporal Modeling for Efficient Supervised Action Segmentation28 Aug 2023
- 2023Learning to Ground Instructional Articles in Videos through Narrations6 Jun 2023
- 2023LaMPP: Language Models as Probabilistic Priors for Perception and Action3 Feb 2023
- 2023Grounding Language Models to Images for Multimodal Inputs and Outputs31 Jan 2023
12 newest of 21 All 21 (JSON)