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Main Authors: Tan, Jinzhe, Westermann, Hannes, Pottanigari, Nikhil Reddy, Šavelka, Jaromír, Meeùs, Sébastien, Godet, Mia, Benyekhlef, Karim
Format: Preprint
Published: 2024
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Online Access:https://arxiv.org/abs/2410.07053
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author Tan, Jinzhe
Westermann, Hannes
Pottanigari, Nikhil Reddy
Šavelka, Jaromír
Meeùs, Sébastien
Godet, Mia
Benyekhlef, Karim
author_facet Tan, Jinzhe
Westermann, Hannes
Pottanigari, Nikhil Reddy
Šavelka, Jaromír
Meeùs, Sébastien
Godet, Mia
Benyekhlef, Karim
contents Mediation is a dispute resolution method featuring a neutral third-party (mediator) who intervenes to help the individuals resolve their dispute. In this paper, we investigate to which extent large language models (LLMs) are able to act as mediators. We investigate whether LLMs are able to analyze dispute conversations, select suitable intervention types, and generate appropriate intervention messages. Using a novel, manually created dataset of 50 dispute scenarios, we conduct a blind evaluation comparing LLMs with human annotators across several key metrics. Overall, the LLMs showed strong performance, even outperforming our human annotators across dimensions. Specifically, in 62% of the cases, the LLMs chose intervention types that were rated as better than or equivalent to those chosen by humans. Moreover, in 84% of the cases, the intervention messages generated by the LLMs were rated as better than or equal to the intervention messages written by humans. LLMs likewise performed favourably on metrics such as impartiality, understanding and contextualization. Our results demonstrate the potential of integrating AI in online dispute resolution (ODR) platforms.
format Preprint
id arxiv_https___arxiv_org_abs_2410_07053
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Robots in the Middle: Evaluating LLMs in Dispute Resolution
Tan, Jinzhe
Westermann, Hannes
Pottanigari, Nikhil Reddy
Šavelka, Jaromír
Meeùs, Sébastien
Godet, Mia
Benyekhlef, Karim
Human-Computer Interaction
Computation and Language
Mediation is a dispute resolution method featuring a neutral third-party (mediator) who intervenes to help the individuals resolve their dispute. In this paper, we investigate to which extent large language models (LLMs) are able to act as mediators. We investigate whether LLMs are able to analyze dispute conversations, select suitable intervention types, and generate appropriate intervention messages. Using a novel, manually created dataset of 50 dispute scenarios, we conduct a blind evaluation comparing LLMs with human annotators across several key metrics. Overall, the LLMs showed strong performance, even outperforming our human annotators across dimensions. Specifically, in 62% of the cases, the LLMs chose intervention types that were rated as better than or equivalent to those chosen by humans. Moreover, in 84% of the cases, the intervention messages generated by the LLMs were rated as better than or equal to the intervention messages written by humans. LLMs likewise performed favourably on metrics such as impartiality, understanding and contextualization. Our results demonstrate the potential of integrating AI in online dispute resolution (ODR) platforms.
title Robots in the Middle: Evaluating LLMs in Dispute Resolution
topic Human-Computer Interaction
Computation and Language
url https://arxiv.org/abs/2410.07053