PersuasiveToM: A Benchmark for Evaluating Machine Theory of Mind in Persuasive Dialogues

Fuente: arXiv
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Auteurs principaux: Yu, Fangxu, Jiang, Lai, Huang, Shenyi, Wu, Zhen, Dai, Xinyu
Format: Preprint
Publié: 2025
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author Yu, Fangxu
Jiang, Lai
Huang, Shenyi
Wu, Zhen
Dai, Xinyu
author_facet Yu, Fangxu
Jiang, Lai
Huang, Shenyi
Wu, Zhen
Dai, Xinyu
contents The ability to understand and predict the mental states of oneself and others, known as the Theory of Mind (ToM), is crucial for effective social scenarios. Although recent studies have evaluated ToM in Large Language Models (LLMs), existing benchmarks focus on simplified settings (e.g., Sally-Anne-style tasks) and overlook the complexity of real-world social interactions. To mitigate this gap, we propose PersuasiveToM, a benchmark designed to evaluate the ToM abilities of LLMs in persuasive dialogues. Our framework contains two core tasks: ToM Reasoning, which tests tracking of evolving desires, beliefs, and intentions; and ToM Application, which assesses the use of inferred mental states to predict and evaluate persuasion strategies. Experiments across eight leading LLMs reveal that while models excel on multiple questions, they struggle with the tasks that need tracking the dynamics and shifts of mental states and understanding the mental states in the whole dialogue comprehensively. Our aim with PersuasiveToM is to allow an effective evaluation of the ToM reasoning ability of LLMs with more focus on complex psychological activities. Our code is available at https://github.com/Yu-Fangxu/PersuasiveToM.
format Preprint
id arxiv_https___arxiv_org_abs_2502_21017
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle PersuasiveToM: A Benchmark for Evaluating Machine Theory of Mind in Persuasive Dialogues
Yu, Fangxu
Jiang, Lai
Huang, Shenyi
Wu, Zhen
Dai, Xinyu
Computation and Language
The ability to understand and predict the mental states of oneself and others, known as the Theory of Mind (ToM), is crucial for effective social scenarios. Although recent studies have evaluated ToM in Large Language Models (LLMs), existing benchmarks focus on simplified settings (e.g., Sally-Anne-style tasks) and overlook the complexity of real-world social interactions. To mitigate this gap, we propose PersuasiveToM, a benchmark designed to evaluate the ToM abilities of LLMs in persuasive dialogues. Our framework contains two core tasks: ToM Reasoning, which tests tracking of evolving desires, beliefs, and intentions; and ToM Application, which assesses the use of inferred mental states to predict and evaluate persuasion strategies. Experiments across eight leading LLMs reveal that while models excel on multiple questions, they struggle with the tasks that need tracking the dynamics and shifts of mental states and understanding the mental states in the whole dialogue comprehensively. Our aim with PersuasiveToM is to allow an effective evaluation of the ToM reasoning ability of LLMs with more focus on complex psychological activities. Our code is available at https://github.com/Yu-Fangxu/PersuasiveToM.
title PersuasiveToM: A Benchmark for Evaluating Machine Theory of Mind in Persuasive Dialogues
topic Computation and Language
url https://arxiv.org/abs/2502.21017