Explainable and Interpretable Multimodal Large Language Models: A Comprehensive Survey

Fuente: arXiv
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Autores principales: Dang, Yunkai, Huang, Kaichen, Huo, Jiahao, Yan, Yibo, Huang, Sirui, Liu, Dongrui, Gao, Mengxi, Zhang, Jie, Qian, Chen, Wang, Kun, Liu, Yong, Shao, Jing, Xiong, Hui, Hu, Xuming
Formato: Preprint
Publicado: 2024
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author Dang, Yunkai
Huang, Kaichen
Huo, Jiahao
Yan, Yibo
Huang, Sirui
Liu, Dongrui
Gao, Mengxi
Zhang, Jie
Qian, Chen
Wang, Kun
Liu, Yong
Shao, Jing
Xiong, Hui
Hu, Xuming
author_facet Dang, Yunkai
Huang, Kaichen
Huo, Jiahao
Yan, Yibo
Huang, Sirui
Liu, Dongrui
Gao, Mengxi
Zhang, Jie
Qian, Chen
Wang, Kun
Liu, Yong
Shao, Jing
Xiong, Hui
Hu, Xuming
contents The rapid development of Artificial Intelligence (AI) has revolutionized numerous fields, with large language models (LLMs) and computer vision (CV) systems driving advancements in natural language understanding and visual processing, respectively. The convergence of these technologies has catalyzed the rise of multimodal AI, enabling richer, cross-modal understanding that spans text, vision, audio, and video modalities. Multimodal large language models (MLLMs), in particular, have emerged as a powerful framework, demonstrating impressive capabilities in tasks like image-text generation, visual question answering, and cross-modal retrieval. Despite these advancements, the complexity and scale of MLLMs introduce significant challenges in interpretability and explainability, essential for establishing transparency, trustworthiness, and reliability in high-stakes applications. This paper provides a comprehensive survey on the interpretability and explainability of MLLMs, proposing a novel framework that categorizes existing research across three perspectives: (I) Data, (II) Model, (III) Training \& Inference. We systematically analyze interpretability from token-level to embedding-level representations, assess approaches related to both architecture analysis and design, and explore training and inference strategies that enhance transparency. By comparing various methodologies, we identify their strengths and limitations and propose future research directions to address unresolved challenges in multimodal explainability. This survey offers a foundational resource for advancing interpretability and transparency in MLLMs, guiding researchers and practitioners toward developing more accountable and robust multimodal AI systems.
format Preprint
id arxiv_https___arxiv_org_abs_2412_02104
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Explainable and Interpretable Multimodal Large Language Models: A Comprehensive Survey
Dang, Yunkai
Huang, Kaichen
Huo, Jiahao
Yan, Yibo
Huang, Sirui
Liu, Dongrui
Gao, Mengxi
Zhang, Jie
Qian, Chen
Wang, Kun
Liu, Yong
Shao, Jing
Xiong, Hui
Hu, Xuming
Computation and Language
The rapid development of Artificial Intelligence (AI) has revolutionized numerous fields, with large language models (LLMs) and computer vision (CV) systems driving advancements in natural language understanding and visual processing, respectively. The convergence of these technologies has catalyzed the rise of multimodal AI, enabling richer, cross-modal understanding that spans text, vision, audio, and video modalities. Multimodal large language models (MLLMs), in particular, have emerged as a powerful framework, demonstrating impressive capabilities in tasks like image-text generation, visual question answering, and cross-modal retrieval. Despite these advancements, the complexity and scale of MLLMs introduce significant challenges in interpretability and explainability, essential for establishing transparency, trustworthiness, and reliability in high-stakes applications. This paper provides a comprehensive survey on the interpretability and explainability of MLLMs, proposing a novel framework that categorizes existing research across three perspectives: (I) Data, (II) Model, (III) Training \& Inference. We systematically analyze interpretability from token-level to embedding-level representations, assess approaches related to both architecture analysis and design, and explore training and inference strategies that enhance transparency. By comparing various methodologies, we identify their strengths and limitations and propose future research directions to address unresolved challenges in multimodal explainability. This survey offers a foundational resource for advancing interpretability and transparency in MLLMs, guiding researchers and practitioners toward developing more accountable and robust multimodal AI systems.
title Explainable and Interpretable Multimodal Large Language Models: A Comprehensive Survey
topic Computation and Language
url https://arxiv.org/abs/2412.02104