The Role of Visual Modality in Multimodal Mathematical Reasoning: Challenges and Insights

Fuente: arXiv
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Auteurs principaux: Liu, Yufang, Du, Yao, Ji, Tao, Wang, Jianing, Liu, Yang, Wu, Yuanbin, Zhou, Aimin, Zhang, Mengdi, Cai, Xunliang
Format: Preprint
Publié: 2025
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author Liu, Yufang
Du, Yao
Ji, Tao
Wang, Jianing
Liu, Yang
Wu, Yuanbin
Zhou, Aimin
Zhang, Mengdi
Cai, Xunliang
author_facet Liu, Yufang
Du, Yao
Ji, Tao
Wang, Jianing
Liu, Yang
Wu, Yuanbin
Zhou, Aimin
Zhang, Mengdi
Cai, Xunliang
contents Recent research has increasingly focused on multimodal mathematical reasoning, particularly emphasizing the creation of relevant datasets and benchmarks. Despite this, the role of visual information in reasoning has been underexplored. Our findings show that existing multimodal mathematical models minimally leverage visual information, and model performance remains largely unaffected by changes to or removal of images in the dataset. We attribute this to the dominance of textual information and answer options that inadvertently guide the model to correct answers. To improve evaluation methods, we introduce the HC-M3D dataset, specifically designed to require image reliance for problem-solving and to challenge models with similar, yet distinct, images that change the correct answer. In testing leading models, their failure to detect these subtle visual differences suggests limitations in current visual perception capabilities. Additionally, we observe that the common approach of improving general VQA capabilities by combining various types of image encoders does not contribute to math reasoning performance. This finding also presents a challenge to enhancing visual reliance during math reasoning. Our benchmark and code would be available at \href{https://github.com/Yufang-Liu/visual_modality_role}{https://github.com/Yufang-Liu/visual\_modality\_role}.
format Preprint
id arxiv_https___arxiv_org_abs_2503_04167
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle The Role of Visual Modality in Multimodal Mathematical Reasoning: Challenges and Insights
Liu, Yufang
Du, Yao
Ji, Tao
Wang, Jianing
Liu, Yang
Wu, Yuanbin
Zhou, Aimin
Zhang, Mengdi
Cai, Xunliang
Computer Vision and Pattern Recognition
Artificial Intelligence
Recent research has increasingly focused on multimodal mathematical reasoning, particularly emphasizing the creation of relevant datasets and benchmarks. Despite this, the role of visual information in reasoning has been underexplored. Our findings show that existing multimodal mathematical models minimally leverage visual information, and model performance remains largely unaffected by changes to or removal of images in the dataset. We attribute this to the dominance of textual information and answer options that inadvertently guide the model to correct answers. To improve evaluation methods, we introduce the HC-M3D dataset, specifically designed to require image reliance for problem-solving and to challenge models with similar, yet distinct, images that change the correct answer. In testing leading models, their failure to detect these subtle visual differences suggests limitations in current visual perception capabilities. Additionally, we observe that the common approach of improving general VQA capabilities by combining various types of image encoders does not contribute to math reasoning performance. This finding also presents a challenge to enhancing visual reliance during math reasoning. Our benchmark and code would be available at \href{https://github.com/Yufang-Liu/visual_modality_role}{https://github.com/Yufang-Liu/visual\_modality\_role}.
title The Role of Visual Modality in Multimodal Mathematical Reasoning: Challenges and Insights
topic Computer Vision and Pattern Recognition
Artificial Intelligence
url https://arxiv.org/abs/2503.04167