Abstract
Previous work identified trust as one of the key requirements for adoption and continued use of conversational agents (CAs). Given recent advances in natural language processing and deep learning, it is currently possible to execute simple goal-oriented tasks by using voice. As CAs start to provide a gateway for purchasing products and booking services online, the question of trust and its impact on users' reliance and agency becomes ever-more pertinent. This paper collates trust-related literature and proposes four design suggestions that are illustrated through example conversations. Our goal is to encourage discussion on ethical design practices to develop CAs that are capable of employing trust-calibration techniques that should, when relevant, reduce the user's trust in the agent. We hope that our reflections, based on the synthesis of insights from the fields of human-Agent interaction, explainable ai, and information retrieval, can serve as a reminder of the dangers of excessive trust in automation and contribute to more user-centred CA design.
| Original language | English |
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| Title of host publication | Proceedings of the 4th International Conference on Conversational User Interfaces, CUI 2022 |
| Editors | Martin Halvey, Mary Ellen Foster, Jeff Dalton, Cosmin Munteanu, Johanne Trippas |
| Place of Publication | New York |
| Publisher | Association for Computing Machinery |
| Number of pages | 6 |
| ISBN (Electronic) | 9781450397391 |
| DOIs | |
| Publication status | Published - 26 Jul 2022 |
| Event | 4th International Conference on Conversational User Interfaces, CUI 2022 - Glasgow, United Kingdom Duration: 26 Jul 2022 → 28 Jul 2022 |
Publication series
| Name | ACM International Conference Proceeding Series |
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Conference
| Conference | 4th International Conference on Conversational User Interfaces, CUI 2022 |
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| Country/Territory | United Kingdom |
| City | Glasgow |
| Period | 26/07/22 → 28/07/22 |
Funding
This work was supported by the Horizon 2020 FET program of the European Union through the ERA-NET Cofund funding grant CHIST-ERA-20-BCI-001.
Keywords
- conversational agents
- design ethics
- trust
- user-centred design