Dialogue System using Large Language Model-based Dynamic Slot Generation

Ekai Hashimoto


Abstract
In this position paper, I present my research interests in dialogue systems that elicit user career-related information. My work centres on two aspects. First, I seek to enhance the information-gathering capability of task-oriented systems by using large language models (LLMs) to generate slots dynamically, enabling the system to ask for deeper career details, such as reasons for leaving a job. Second, I propose a method—planned for future study—that decomposes and recomposes system questions along a “depth” axis so that sensitive information can be obtained more naturally. Finally, I discuss the positive and negative implications of combining LLMs with spoken dialogue systems (SDSs) and consider how SDS technology will interact with society.
Anthology ID:
2025.yrrsds-1.4
Volume:
Proceedings of the 21st Workshop of Young Researchers' Roundtable on Spoken Dialogue Systems
Month:
August
Year:
2025
Address:
Avignon, France
Editors:
Ryan Whetten, Virgile Sucal, Anh Ngo, Kranti Chalamalasetti, Koji Inoue, Gaetano Cimino, Zachary Yang, Yuki Zenimoto, Ricardo Rodriguez
Venue:
YRRSDS
SIG:
Publisher:
Association for Computational Linguistics
Note:
Pages:
10–11
Language:
URL:
https://aclanthology.org/2025.yrrsds-1.4/
DOI:
Bibkey:
Cite (ACL):
Ekai Hashimoto. 2025. Dialogue System using Large Language Model-based Dynamic Slot Generation. In Proceedings of the 21st Workshop of Young Researchers' Roundtable on Spoken Dialogue Systems, pages 10–11, Avignon, France. Association for Computational Linguistics.
Cite (Informal):
Dialogue System using Large Language Model-based Dynamic Slot Generation (Hashimoto, YRRSDS 2025)
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PDF:
https://aclanthology.org/2025.yrrsds-1.4.pdf