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Multimodal instruction tuning has proven to be an effective strategy for achieving zero-shot generalization by fine-tuning pre-trained Large Multimodal Models (LMMs) with instruction-following data. However, as the scale of LMMs continues…

While powerful in image-conditioned generation, multimodal large language models (MLLMs) can display uneven performance across demographic groups, highlighting fairness risks. In safety-critical clinical settings, such disparities risk…

计算机视觉与模式识别 · 计算机科学 2026-03-30 Mahesh Bhosale , Abdul Wasi , Shantam Srivastava , Shifa Latif , Tianyu Luan , Mingchen Gao , David Doermann , Xuan Gong

Humans possess the capability to comprehend diverse modalities and seamlessly transfer information between them. In this work, we introduce ModaVerse, a Multi-modal Large Language Model (MLLM) capable of comprehending and transforming…

计算机视觉与模式识别 · 计算机科学 2024-04-05 Xinyu Wang , Bohan Zhuang , Qi Wu

The mathematical capabilities of Multi-modal Large Language Models (MLLMs) remain under-explored with three areas to be improved: visual encoding of math diagrams, diagram-language alignment, and chain-of-thought (CoT) reasoning. This draws…

计算机视觉与模式识别 · 计算机科学 2024-11-05 Renrui Zhang , Xinyu Wei , Dongzhi Jiang , Ziyu Guo , Shicheng Li , Yichi Zhang , Chengzhuo Tong , Jiaming Liu , Aojun Zhou , Bin Wei , Shanghang Zhang , Peng Gao , Chunyuan Li , Hongsheng Li

Recent advancements in multi-modal large language models (MLLMs) have led to substantial improvements in visual understanding, primarily driven by sophisticated modality alignment strategies. However, predominant approaches prioritize…

计算机视觉与模式识别 · 计算机科学 2024-08-29 Jinjin Xu , Liwu Xu , Yuzhe Yang , Xiang Li , Fanyi Wang , Yanchun Xie , Yi-Jie Huang , Yaqian Li

Multimodal large language models (MLLMs) perform well on many vision-language tasks but often struggle with vision-centric problems that require fine-grained visual reasoning. Recent evidence suggests that this limitation arises not from…

计算机视觉与模式识别 · 计算机科学 2026-04-15 Sophia Sirko-Galouchenko , Monika Wysoczanska , Andrei Bursuc , Nicolas Thome , Spyros Gidaris

We present a novel visual instruction tuning strategy to improve the zero-shot task generalization of multimodal large language models by building a firm text-only knowledge base. Existing work lacks sufficient experimentation on the…

Multimodal Large Language Models (MLLMs) have demonstrated outstanding performance across a variety of domains. However, training MLLMs is often inefficient, as much of the computation is redundant due to the long input sequences from…

机器学习 · 计算机科学 2026-05-19 Kean Shi , Liang Chen , Haozhe Zhao , Baobao Chang

Pre-trained vision language models have shown remarkable performance on visual recognition tasks, but they typically assume the availability of complete multimodal inputs during both training and inference. In real-world scenarios, however,…

计算机视觉与模式识别 · 计算机科学 2025-11-11 Shu Zhao , Nilesh Ahuja , Tan Yu , Tianyi Shen , Vijaykrishnan Narayanan

Recent studies have demonstrated Large Language Models (LLMs) can extend their zero-shot generalization capabilities to multimodal learning through instruction tuning. As more modalities and downstream tasks are introduced, negative…

计算机视觉与模式识别 · 计算机科学 2024-11-26 Zeren Chen , Ziqin Wang , Zhen Wang , Huayang Liu , Zhenfei Yin , Si Liu , Lu Sheng , Wanli Ouyang , Yu Qiao , Jing Shao

Large language models (LLMs) have demonstrated impressive reasoning capabilities, particularly in textual mathematical problem-solving. However, existing open-source image instruction fine-tuning datasets, containing limited question-answer…

计算与语言 · 计算机科学 2024-10-10 Wenhao Shi , Zhiqiang Hu , Yi Bin , Junhua Liu , Yang Yang , See-Kiong Ng , Lidong Bing , Roy Ka-Wei Lee

Multimodal large language models (MLLMs) trained with visual instruction tuning have achieved strong performance across diverse tasks, yet they remain limited in vision-centric tasks such as object counting or spatial reasoning. We…

Recent advances in Multi-modal Large Language Models (MLLMs), such as LLaVA-series models, are driven by massive machine-generated instruction-following data tuning. Such automatic instruction collection pipelines, however, inadvertently…

Multimodal Large Language Models (MLLMs) have recently demonstrated impressive capabilities in connecting vision and language, yet their proficiency in fundamental visual reasoning tasks remains limited. This limitation can be attributed to…

计算机视觉与模式识别 · 计算机科学 2025-12-19 Davide Caffagni , Sara Sarto , Marcella Cornia , Lorenzo Baraldi , Pier Luigi Dovesi , Shaghayegh Roohi , Mark Granroth-Wilding , Rita Cucchiara

Vision-Language Action (VLAs) models promise to extend the remarkable success of vision-language models (VLMs) to robotics. Yet, unlike VLMs in the vision-language domain, VLAs for robotics require finetuning to contend with varying…

Learning to localize temporal boundaries of procedure steps in instructional videos is challenging due to the limited availability of annotated large-scale training videos. Recent works focus on learning the cross-modal alignment between…

计算机视觉与模式识别 · 计算机科学 2024-09-25 Yuxiao Chen , Kai Li , Wentao Bao , Deep Patel , Yu Kong , Martin Renqiang Min , Dimitris N. Metaxas

Despite the effectiveness of vision-language supervised fine-tuning in enhancing the performance of Vision Large Language Models (VLLMs). However, existing visual instruction tuning datasets include the following limitations: (1)…

计算机视觉与模式识别 · 计算机科学 2024-12-17 Yangzhou Liu , Yue Cao , Zhangwei Gao , Weiyun Wang , Zhe Chen , Wenhai Wang , Hao Tian , Lewei Lu , Xizhou Zhu , Tong Lu , Yu Qiao , Jifeng Dai

To operate effectively in the real world, robots should integrate multimodal reasoning with precise action generation. However, existing vision-language-action (VLA) models often sacrifice one for the other, narrow their abilities to…

机器人学 · 计算机科学 2026-03-04 Shuai Yang , Hao Li , Bin Wang , Yilun Chen , Yang Tian , Tai Wang , Hanqing Wang , Feng Zhao , Yiyi Liao , Jiangmiao Pang

Existing visual instruction tuning methods typically prompt large language models with textual descriptions to generate instruction-following data. Despite the promising performance achieved, these descriptions are derived from image…

计算机视觉与模式识别 · 计算机科学 2023-11-30 Junke Wang , Lingchen Meng , Zejia Weng , Bo He , Zuxuan Wu , Yu-Gang Jiang

In this work, we introduce LLaDA-V, a purely diffusion-based Multimodal Large Language Model (MLLM) that integrates visual instruction tuning with masked diffusion models, representing a departure from the autoregressive paradigms dominant…

机器学习 · 计算机科学 2025-06-05 Zebin You , Shen Nie , Xiaolu Zhang , Jun Hu , Jun Zhou , Zhiwu Lu , Ji-Rong Wen , Chongxuan Li