Can MLLMs Reason in Multimodality? EMMA: An Enhanced MultiModal ReAsoning Benchmark

Fuente: arXiv
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Main Authors: Hao, Yunzhuo, Gu, Jiawei, Wang, Huichen Will, Li, Linjie, Yang, Zhengyuan, Wang, Lijuan, Cheng, Yu
Format: Preprint
Published: 2025
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author Hao, Yunzhuo
Gu, Jiawei
Wang, Huichen Will
Li, Linjie
Yang, Zhengyuan
Wang, Lijuan
Cheng, Yu
author_facet Hao, Yunzhuo
Gu, Jiawei
Wang, Huichen Will
Li, Linjie
Yang, Zhengyuan
Wang, Lijuan
Cheng, Yu
contents The ability to organically reason over and with both text and images is a pillar of human intelligence, yet the ability of Multimodal Large Language Models (MLLMs) to perform such multimodal reasoning remains under-explored. Existing benchmarks often emphasize text-dominant reasoning or rely on shallow visual cues, failing to adequately assess integrated visual and textual reasoning. We introduce EMMA (Enhanced MultiModal reAsoning), a benchmark targeting organic multimodal reasoning across mathematics, physics, chemistry, and coding. EMMA tasks demand advanced cross-modal reasoning that cannot be addressed by reasoning independently in each modality, offering an enhanced test suite for MLLMs' reasoning capabilities. Our evaluation of state-of-the-art MLLMs on EMMA reveals significant limitations in handling complex multimodal and multi-step reasoning tasks, even with advanced techniques like Chain-of-Thought prompting and test-time compute scaling underperforming. These findings underscore the need for improved multimodal architectures and training paradigms to close the gap between human and model reasoning in multimodality.
format Preprint
id arxiv_https___arxiv_org_abs_2501_05444
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Can MLLMs Reason in Multimodality? EMMA: An Enhanced MultiModal ReAsoning Benchmark
Hao, Yunzhuo
Gu, Jiawei
Wang, Huichen Will
Li, Linjie
Yang, Zhengyuan
Wang, Lijuan
Cheng, Yu
Computer Vision and Pattern Recognition
The ability to organically reason over and with both text and images is a pillar of human intelligence, yet the ability of Multimodal Large Language Models (MLLMs) to perform such multimodal reasoning remains under-explored. Existing benchmarks often emphasize text-dominant reasoning or rely on shallow visual cues, failing to adequately assess integrated visual and textual reasoning. We introduce EMMA (Enhanced MultiModal reAsoning), a benchmark targeting organic multimodal reasoning across mathematics, physics, chemistry, and coding. EMMA tasks demand advanced cross-modal reasoning that cannot be addressed by reasoning independently in each modality, offering an enhanced test suite for MLLMs' reasoning capabilities. Our evaluation of state-of-the-art MLLMs on EMMA reveals significant limitations in handling complex multimodal and multi-step reasoning tasks, even with advanced techniques like Chain-of-Thought prompting and test-time compute scaling underperforming. These findings underscore the need for improved multimodal architectures and training paradigms to close the gap between human and model reasoning in multimodality.
title Can MLLMs Reason in Multimodality? EMMA: An Enhanced MultiModal ReAsoning Benchmark
topic Computer Vision and Pattern Recognition
url https://arxiv.org/abs/2501.05444