FairTalk: Facilitating Balanced Participation in Video Conferencing by Implicit Visualization of Predicted Turn-Grabbing Intention

Fuente: arXiv
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Auteurs principaux: Iijima, Ryo, Yoshida, Shigeo, Hashimoto, Atsushi, Ma, Jiaxin
Format: Preprint
Publié: 2025
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author Iijima, Ryo
Yoshida, Shigeo
Hashimoto, Atsushi
Ma, Jiaxin
author_facet Iijima, Ryo
Yoshida, Shigeo
Hashimoto, Atsushi
Ma, Jiaxin
contents Creating fair opportunities for all participants to contribute is a notable challenge in video conferencing. This paper introduces FairTalk, a system that facilitates the subconscious redistribution of speaking opportunities. FairTalk predicts participants' turn-grabbing intentions using a machine learning model trained on web-collected videoconference data with positive-unlabeled learning, where turn-taking detection provides automatic positive labels. To subtly balance speaking turns, the system visualizes predicted intentions by mimicking natural human behaviors associated with the desire to speak. A user study suggests that FairTalk may help improve speaking balance, though subjective feedback indicates no significant perceived impact. We also discuss design implications derived from participant interviews.
format Preprint
id arxiv_https___arxiv_org_abs_2505_20138
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle FairTalk: Facilitating Balanced Participation in Video Conferencing by Implicit Visualization of Predicted Turn-Grabbing Intention
Iijima, Ryo
Yoshida, Shigeo
Hashimoto, Atsushi
Ma, Jiaxin
Human-Computer Interaction
Creating fair opportunities for all participants to contribute is a notable challenge in video conferencing. This paper introduces FairTalk, a system that facilitates the subconscious redistribution of speaking opportunities. FairTalk predicts participants' turn-grabbing intentions using a machine learning model trained on web-collected videoconference data with positive-unlabeled learning, where turn-taking detection provides automatic positive labels. To subtly balance speaking turns, the system visualizes predicted intentions by mimicking natural human behaviors associated with the desire to speak. A user study suggests that FairTalk may help improve speaking balance, though subjective feedback indicates no significant perceived impact. We also discuss design implications derived from participant interviews.
title FairTalk: Facilitating Balanced Participation in Video Conferencing by Implicit Visualization of Predicted Turn-Grabbing Intention
topic Human-Computer Interaction
url https://arxiv.org/abs/2505.20138