Multimodal ArXiv: A Dataset for Improving Scientific Comprehension of Large Vision-Language Models
<|reference_start|>Multimodal ArXiv: A Dataset for Improving Scientific Comprehension of Large Vision-Language Models: Large vision-language models (LVLMs) excel across diverse tasks involving concrete images from natural scenes. However, their ability to interpret abstract figures, such as geometry shapes and scientific plots, remains limited due to a scarcity of training datasets in scientific domains. To fill this gap, we introduce Multimodal ArXiv, consisting of ArXivCap and ArXivQA, for enhancing LVLMs scientific comprehension. ArXivCap is a figure-caption dataset comprising 6.4M images and 3.9M captions, sourced from 572K ArXiv papers spanning various scientific domains. Drawing from ArXivCap, we introduce ArXivQA, a question-answering dataset generated by prompting GPT-4V based on scientific figures. ArXivQA greatly enhances open-sourced LVLMs' mathematical reasoning capabilities, achieving a 10.4\% absolute accuracy gain on a multimodal mathematical reasoning benchmark. Furthermore, employing ArXivCap, we devise four vision-to-text tasks for benchmarking LVLMs. Evaluation results with state-of-the-art LVLMs underscore their struggle with the nuanced semantics of academic figures, while domain-specific training yields substantial performance gains. Our error analysis uncovers misinterpretations of visual context, recognition errors, and the production of overly simplified captions by current LVLMs, shedding light on future improvements.<|reference_end|>
@article{li2024multimodal,
    title={Multimodal ArXiv: A Dataset for Improving Scientific Comprehension of
  Large Vision-Language Models},
    author={Lei Li, Yuqi Wang, Runxin Xu, Peiyi Wang, Xiachong Feng, Lingpeng
  Kong, Qi Liu},
    journal={arXiv preprint arXiv:2403.00231},
    year={2024},
    archivePrefix={arXiv},
    eprint={2403.00231},
    primaryClass={cs.CV cs.CL}
}