ThinkBench: Dynamic Out-of-Distribution Evaluation for Robust LLM Reasoning

Fuente: arXiv
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Auteurs principaux: Huang, Shulin, Yang, Linyi, Song, Yan, Chen, Shuang, Cui, Leyang, Wan, Ziyu, Zeng, Qingcheng, Wen, Ying, Shao, Kun, Zhang, Weinan, Wang, Jun, Zhang, Yue
Format: Preprint
Publié: 2025
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author Huang, Shulin
Yang, Linyi
Song, Yan
Chen, Shuang
Cui, Leyang
Wan, Ziyu
Zeng, Qingcheng
Wen, Ying
Shao, Kun
Zhang, Weinan
Wang, Jun
Zhang, Yue
author_facet Huang, Shulin
Yang, Linyi
Song, Yan
Chen, Shuang
Cui, Leyang
Wan, Ziyu
Zeng, Qingcheng
Wen, Ying
Shao, Kun
Zhang, Weinan
Wang, Jun
Zhang, Yue
contents Evaluating large language models (LLMs) poses significant challenges, particularly due to issues of data contamination and the leakage of correct answers. To address these challenges, we introduce ThinkBench, a novel evaluation framework designed to evaluate LLMs' reasoning capability robustly. ThinkBench proposes a dynamic data generation method for constructing out-of-distribution (OOD) datasets and offers an OOD dataset that contains 2,912 samples drawn from reasoning tasks. ThinkBench unifies the evaluation of reasoning models and non-reasoning models. We evaluate 16 LLMs and 4 PRMs under identical experimental conditions and show that most of the LLMs' performance are far from robust and they face a certain level of data leakage. By dynamically generating OOD datasets, ThinkBench effectively provides a reliable evaluation of LLMs and reduces the impact of data contamination.
format Preprint
id arxiv_https___arxiv_org_abs_2502_16268
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle ThinkBench: Dynamic Out-of-Distribution Evaluation for Robust LLM Reasoning
Huang, Shulin
Yang, Linyi
Song, Yan
Chen, Shuang
Cui, Leyang
Wan, Ziyu
Zeng, Qingcheng
Wen, Ying
Shao, Kun
Zhang, Weinan
Wang, Jun
Zhang, Yue
Computation and Language
Evaluating large language models (LLMs) poses significant challenges, particularly due to issues of data contamination and the leakage of correct answers. To address these challenges, we introduce ThinkBench, a novel evaluation framework designed to evaluate LLMs' reasoning capability robustly. ThinkBench proposes a dynamic data generation method for constructing out-of-distribution (OOD) datasets and offers an OOD dataset that contains 2,912 samples drawn from reasoning tasks. ThinkBench unifies the evaluation of reasoning models and non-reasoning models. We evaluate 16 LLMs and 4 PRMs under identical experimental conditions and show that most of the LLMs' performance are far from robust and they face a certain level of data leakage. By dynamically generating OOD datasets, ThinkBench effectively provides a reliable evaluation of LLMs and reduces the impact of data contamination.
title ThinkBench: Dynamic Out-of-Distribution Evaluation for Robust LLM Reasoning
topic Computation and Language
url https://arxiv.org/abs/2502.16268