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Large-scale contrastive pre-training produces powerful Vision-and-Language Models (VLMs) capable of generating representations (embeddings) effective for a wide variety of visual and multimodal tasks. However, these pretrained embeddings…

计算机视觉与模式识别 · 计算机科学 2025-08-19 Nikolaos-Antonios Ypsilantis , Kaifeng Chen , André Araujo , Ondřej Chum

Large Vision-Language Models (LVLMs) have demonstrated impressive capabilities in multimodal tasks, but their performance is often constrained by the lack of external knowledge integration, limiting their ability to handle…

计算与语言 · 计算机科学 2025-01-16 Julian Perry , Surasakdi Siripong , Thanakorn Phonchai

MLLMs (Multimodal Large Language Models) have showcased remarkable capabilities, but their performance in high-stakes, domain-specific scenarios like surgical settings, remains largely under-explored. To address this gap, we develop…

计算机视觉与模式识别 · 计算机科学 2025-10-03 Gui Wang , Yang Wennuo , Xusen Ma , Zehao Zhong , Zhuoru Wu , Ende Wu , Rong Qu , Wooi Ping Cheah , Jianfeng Ren , Linlin Shen

Medical AI systems face two fundamental limitations. First, conventional vision-language models (VLMs) perform single-pass inference, yielding black-box predictions that cannot be audited or explained in clinical terms. Second, iterative…

计算机视觉与模式识别 · 计算机科学 2026-03-26 Nicanor Mayumu , Zeenath Khan , Melodena Stephens , Patrick Mukala , Farhad Oroumchian

Large Vision and Language Models (LVLMs) have shown strong performance across various vision-language tasks in natural image domains. However, their application to remote sensing (RS) remains underexplored due to significant domain…

计算机视觉与模式识别 · 计算机科学 2025-06-30 Sungjune Park , Yeongyun Kim , Se Yeon Kim , Yong Man Ro

Current video understanding models excel at recognizing "what" is happening but fall short in high-level cognitive tasks like causal reasoning and future prediction, a limitation rooted in their lack of commonsense world knowledge. To…

计算机视觉与模式识别 · 计算机科学 2025-12-30 L'ea Dubois , Klaus Schmidt , Chengyu Wang , Ji-Hoon Park , Lin Wang , Santiago Munoz

Large scale vision language models have shown promise in automating chest Xray interpretation, yet their clinical utility remains limited by a gap between model outputs and radiologist reasoning. Most systems optimize for semantic…

人工智能 · 计算机科学 2026-04-17 Kinhei Lee , Peiyuan Jing , Zhenxuan Zhang , Yue Yang , Tao Wang , Dominic C Marshall , Yingying Fang , Guang Yang

Explaining Deep Learning models is becoming increasingly important in the face of daily emerging multimodal models, particularly in safety-critical domains like medical imaging. However, the lack of detailed investigations into the…

计算机视觉与模式识别 · 计算机科学 2024-03-29 Anees Ur Rehman Hashmi , Dwarikanath Mahapatra , Mohammad Yaqub

Experienced physicians develop diagnostic expertise through clinical practice, acquiring not only disease knowledge but also the ability to differentiate confusable conditions. Current medical vision-language models (VLMs) lack this…

机器学习 · 计算机科学 2026-05-25 Qianhan Feng , Zhongzhen Huang , Yakun Zhu , Yannian Gu , Winnie Chiu Wing Chu , Xiaofan Zhang , Qi Dou

Medical Vision-Language Models (MedVLMs) excel at perception tasks but struggle with complex clinical reasoning required in real-world scenarios. While reinforcement learning (RL) has been explored to enhance reasoning capabilities,…

计算机视觉与模式识别 · 计算机科学 2026-01-21 Meidan Ding , Jipeng Zhang , Wenxuan Wang , Haiqin Zhong , Xiaoling Luo , Wenting Chen , Linlin Shen

Radiology Report Generation (RRG) aims to produce accurate and coherent diagnostics from medical images. Although large vision language models (LVLM) improve report fluency and accuracy, they exhibit hallucinations, generating plausible yet…

计算与语言 · 计算机科学 2026-02-05 Ruixiao Yang , Yuanhe Tian , Xu Yang , Huiqi Li , Yan Song

Medical vision-and-language pre-training (Med-VLP) has received considerable attention owing to its applicability to extracting generic vision-and-language representations from medical images and texts. Most existing methods mainly contain…

计算与语言 · 计算机科学 2022-09-16 Zhihong Chen , Guanbin Li , Xiang Wan

Current large vision-language models (LVLMs) typically employ a connector module to link visual features with text embeddings of large language models (LLMs) and use end-to-end training to achieve multi-modal understanding in a unified…

人工智能 · 计算机科学 2025-08-14 Zixian Guo , Ming Liu , Qilong Wang , Zhilong Ji , Jinfeng Bai , Lei Zhang , Wangmeng Zuo

Automating medical reports for retinal images requires a sophisticated blend of visual pattern recognition and deep clinical knowledge. Current Large Vision-Language Models (LVLMs) often struggle in specialized medical fields where data is…

计算机视觉与模式识别 · 计算机科学 2026-04-21 Nagur Shareef Shaik , Teja Krishna Cherukuri , Dong Hye Ye

Utilizing potent representations of the large vision-language models (VLMs) to accomplish various downstream tasks has attracted increasing attention. Within this research field, soft prompt learning has become a representative approach for…

计算机视觉与模式识别 · 计算机科学 2024-03-15 Yequan Bie , Luyang Luo , Zhixuan Chen , Hao Chen

Sleep stage classification based on electroencephalography (EEG) is fundamental for assessing sleep quality and diagnosing sleep-related disorders. However, most traditional machine learning methods rely heavily on prior knowledge and…

人工智能 · 计算机科学 2025-11-25 Xihe Qiu , Gengchen Ma , Haoyu Wang , Chen Zhan , Xiaoyu Tan , Shuo Li

Large Language Model (LLM)-based Vision-Language Models (VLMs) have substantially extended the boundaries of visual understanding capabilities. However, their high computational demands hinder deployment on resource-constrained edge…

计算机视觉与模式识别 · 计算机科学 2025-06-10 Haotong Qin , Cheng Hu , Michele Magno

With the rapid growth of large language models (LLMs) and vision-language models (VLMs) in medicine, simply integrating clinical text and medical imaging does not guarantee reliable reasoning. Existing multimodal models often produce…

人工智能 · 计算机科学 2025-12-29 Zelin Zang , Wenyi Gu , Siqi Ma , Dan Yang , Yue Shen , Zhu Zhang , Guohui Fan , Wing-Kuen Ling , Fuji Yang

Medical Vision-Language Models (Med-VLMs) have achieved expert-level proficiency in interpreting diagnostic imaging. However, current models are predominantly trained on professional literature, limiting their ability to communicate…

计算与语言 · 计算机科学 2026-04-08 Han Jang , Junhyeok Lee , Heeseong Eum , Kyu Sung Choi

Improving large language models (LLMs) for electronic health record (EHR) reasoning is essential for enabling accurate and generalizable clinical predictions. While LLMs excel at medical text understanding, they underperform on EHR-based…

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