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Auteurs principaux: Bohus, Dan, Andrist, Sean, Paradiso, Ann, Saw, Nick, Schoonbeek, Tim, Stiber, Maia
Format: Preprint
Publié: 2025
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Accès en ligne:https://arxiv.org/abs/2511.02560
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author Bohus, Dan
Andrist, Sean
Paradiso, Ann
Saw, Nick
Schoonbeek, Tim
Stiber, Maia
author_facet Bohus, Dan
Andrist, Sean
Paradiso, Ann
Saw, Nick
Schoonbeek, Tim
Stiber, Maia
contents We introduce SigmaCollab, a dataset enabling research on physically situated human-AI collaboration. The dataset consists of a set of 85 sessions in which untrained participants were guided by a mixed-reality assistive AI agent in performing procedural tasks in the physical world. SigmaCollab includes a set of rich, multimodal data streams, such as the participant and system audio, egocentric camera views from the head-mounted device, depth maps, head, hand and gaze tracking information, as well as additional annotations performed post-hoc. While the dataset is relatively small in size (~ 14 hours), its application-driven and interactive nature brings to the fore novel research challenges for human-AI collaboration, and provides more realistic testing grounds for various AI models operating in this space. In future work, we plan to use the dataset to construct a set of benchmarks for physically situated collaboration in mixed-reality task assistive scenarios. SigmaCollab is available at https://github.com/microsoft/SigmaCollab.
format Preprint
id arxiv_https___arxiv_org_abs_2511_02560
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle SigmaCollab: An Application-Driven Dataset for Physically Situated Collaboration
Bohus, Dan
Andrist, Sean
Paradiso, Ann
Saw, Nick
Schoonbeek, Tim
Stiber, Maia
Human-Computer Interaction
Artificial Intelligence
Computer Vision and Pattern Recognition
We introduce SigmaCollab, a dataset enabling research on physically situated human-AI collaboration. The dataset consists of a set of 85 sessions in which untrained participants were guided by a mixed-reality assistive AI agent in performing procedural tasks in the physical world. SigmaCollab includes a set of rich, multimodal data streams, such as the participant and system audio, egocentric camera views from the head-mounted device, depth maps, head, hand and gaze tracking information, as well as additional annotations performed post-hoc. While the dataset is relatively small in size (~ 14 hours), its application-driven and interactive nature brings to the fore novel research challenges for human-AI collaboration, and provides more realistic testing grounds for various AI models operating in this space. In future work, we plan to use the dataset to construct a set of benchmarks for physically situated collaboration in mixed-reality task assistive scenarios. SigmaCollab is available at https://github.com/microsoft/SigmaCollab.
title SigmaCollab: An Application-Driven Dataset for Physically Situated Collaboration
topic Human-Computer Interaction
Artificial Intelligence
Computer Vision and Pattern Recognition
url https://arxiv.org/abs/2511.02560