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Main Authors: Adan, Olaf V., Dritsa, Dimitra, Houben, Steven
Format: Preprint
Published: 2025
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Online Access:https://arxiv.org/abs/2511.05346
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author Adan, Olaf V.
Dritsa, Dimitra
Houben, Steven
author_facet Adan, Olaf V.
Dritsa, Dimitra
Houben, Steven
contents Collocated collaboration, where individuals work together in the same physical space and time, remains a cornerstone of effective teamwork. However, most collaborative systems are designed to support individual tasks rather than joint activities; they enable interactions for users to complete tasks rather than interactivity to engage in shared experiences. In this work, we introduce an NLP-driven mechanism that enables semantic interactivity through a shared interaction mechanism. This mechanism was developed as part of CollEagle, an interactive tabletop system that supports shared externalisation practices by offering a low-effort way for users to create, curate, organise, and structure information to capture the essence of collaborative discussions. Our preliminary study highlights the potential for semantic interactivity to mediate group interactions, suggesting that the interaction approach paves the way for designing novel collaborative interfaces. We contribute our implementation and offer insights for future research to enable semantic interactivity in systems that support joint activities.
format Preprint
id arxiv_https___arxiv_org_abs_2511_05346
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Semantic Interactivity: leveraging NLP to enable a shared interaction approach for joint activities
Adan, Olaf V.
Dritsa, Dimitra
Houben, Steven
Human-Computer Interaction
Collocated collaboration, where individuals work together in the same physical space and time, remains a cornerstone of effective teamwork. However, most collaborative systems are designed to support individual tasks rather than joint activities; they enable interactions for users to complete tasks rather than interactivity to engage in shared experiences. In this work, we introduce an NLP-driven mechanism that enables semantic interactivity through a shared interaction mechanism. This mechanism was developed as part of CollEagle, an interactive tabletop system that supports shared externalisation practices by offering a low-effort way for users to create, curate, organise, and structure information to capture the essence of collaborative discussions. Our preliminary study highlights the potential for semantic interactivity to mediate group interactions, suggesting that the interaction approach paves the way for designing novel collaborative interfaces. We contribute our implementation and offer insights for future research to enable semantic interactivity in systems that support joint activities.
title Semantic Interactivity: leveraging NLP to enable a shared interaction approach for joint activities
topic Human-Computer Interaction
url https://arxiv.org/abs/2511.05346