| アイテムタイプ |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2026-02-12 |
| タイトル |
|
|
タイトル |
Enhancing Reflective and Conversational User Engagement in Argumentative Dialogues with Virtual Agents |
| 言語 |
|
|
言語 |
eng |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
non-verbal agent behavior |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
virtual agents |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
co-speech gestures |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
user interest |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
confirmation bias |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
self-imposed filter bubbles (SFB) |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
argumentative dialogue systems (ADS) |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
human–agent interaction |
| 資源タイプ |
|
|
資源タイプ |
journal article |
| アクセス権 |
|
|
アクセス権 |
open access |
| 著者 |
Aicher, Annalena
松田, 裕貴
安本, 慶一
Minker, Wolfgang
André, Elisabeth
Ultes, Stefan
|
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
In their process of information seeking, human users tend to selectively ignore information that contradicts their pre-existing beliefs or opinions. These so-called “self-imposed filter bubbles” (SFBs) pose a significant challenge for argumentative conversational agents aiming to facilitate critical, unbiased opinion formation on controversial topics. With the ultimate goal of developing a system that helps users break their self-imposed filter bubbles (SFBs), this paper aims to investigate the role of co-speech gestures, specifically examining how these gestures significantly contribute to achieving this objective. This paper extends current research by examining methods to engage users in cooperative discussions with a virtual human-like agent, encouraging a deep reflection on arguments to disrupt SFBs. Specifically, we investigate the agent’s non-verbal behavior in the form of co-speech gestures. We analyze whether co-speech gestures, depending on the conveyed information, enhance motivation, and thus conversational user engagement, thereby encouraging users to consider information that could potentially disrupt their SFBs. The findings of a laboratory study with 56 participants highlight the importance of non-verbal agent behaviors, such as co-speech gestures, in improving users’ perceptions of the interaction and the conveyed content. This effect is particularly notable when the content aims to challenge the user’s SFB. Therefore, this research offers valuable insights into enhancing user engagement in the design of multimodal interactions with future cooperative argumentative virtual agents. |
| 書誌情報 |
en : Multimodal Technologies and Interaction
巻 8,
号 8,
p. 1-44,
ページ数 44,
発行日 2024-08-06
|
| 出版者 |
|
|
出版者 |
MDPI |
| ISSN |
|
|
収録物識別子タイプ |
EISSN |
|
収録物識別子 |
2414-4088 |
| 出版者版DOI |
|
|
関連タイプ |
isReplacedBy |
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
https://doi.org/10.3390/mti8080071 |
| 出版者版URI |
|
|
関連タイプ |
isReplacedBy |
|
|
識別子タイプ |
URI |
|
|
関連識別子 |
https://www.mdpi.com/2414-4088/8/8/71 |
| 権利 |
|
|
権利情報Resource |
https://creativecommons.org/licenses/by/4.0/ |
|
権利情報 |
© 2024 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https:// creativecommons.org/licenses/by/ 4.0/). |
| 著者版フラグ |
|
|
出版タイプ |
NA |
| 助成情報 |
|
|
|
助成機関名 |
Deutsche Forschungsgemeinschaft (DFG) |
|
|
研究課題番号 |
313723125 |
| 助成情報 |
|
|
|
助成機関名 |
Japan Science and Technology Agency (JST) |
|
|
研究課題番号 |
JPMJPR2039 |
