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Cited by 526

The DOI matches its Crossref record; 11 of the 11 references it cites were found in a registry or an index.

Towards Automatic Learning of Procedures From Web Instructional Videos

Open access
Zhou, Luowei, Xu, Chenliang, Corso, Jason·2018·Proceedings of the AAAI Conference on Artificial Intelligence

Abstract

The potential for agents, whether embodied or software, to learn by observing other agents performing procedures involving objects and actions is rich. Current research on automatic procedure learning heavily relies on action labels or video subtitles, even during the evaluation phase, which makes them infeasible in real-world scenarios. This leads to our question: can the human-consensus structure of a procedure be learned from a large set of long, unconstrained videos (e.g., instructional videos from YouTube) with only visual evidence? To answer this question, we introduce the problem of procedure segmentation---to segment a video procedure into category-independent procedure segments. Given that no large-scale dataset is available for this problem, we collect a large-scale procedure segmentation dataset with procedure segments temporally localized and described; we use cooking videos and name the dataset YouCook2. We propose a segment-level recurrent network for generating procedure segments by modeling the dependencies across segments. The generated segments can be used as pre-processing for other tasks, such as dense video captioning and event parsing. We show in our experiments that the proposed model outperforms competitive baselines in procedure segmentation.

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Metadata

Authors
Zhou, L., Xu, C., & Corso, J.
Venue
Proceedings of the AAAI Conference on Artificial Intelligence
Published
2018-04-27
Volume
32
Issue
1
ISSN
  • 2159-5399 (ISSN-L)
  • 2374-3468
OpenAlex
W2952132648
Cited by
526
References
11
FWCI
7.62
Type
conference paper
Language
en
Open access
diamond

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