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This paper introduces an innovative approach to Medical Vision-Language Pre-training (Med-VLP) area in the specialized context of radiograph representation learning. While conventional methods frequently merge textual annotations into…

Computer Vision and Pattern Recognition · Computer Science 2025-02-13 Hanqi Jiang , Xixuan Hao , Yuzhou Huang , Chong Ma , Jiaxun Zhang , Yi Pan , Ruimao Zhang

In vision-language pre-training (VLP), masked image modeling (MIM) has recently been introduced for fine-grained cross-modal alignment. However, in most existing methods, the reconstruction targets for MIM lack high-level semantics, and…

Computer Vision and Pattern Recognition · Computer Science 2024-03-04 Haowei Liu , Yaya Shi , Haiyang Xu , Chunfeng Yuan , Qinghao Ye , Chenliang Li , Ming Yan , Ji Zhang , Fei Huang , Bing Li , Weiming Hu

Vision-language pretraining has driven significant progress in medical image analysis. However, current methods typically supervise visual encoders using one-hot labels or free-form text, neither of which effectively captures the complex…

Computer Vision and Pattern Recognition · Computer Science 2026-03-12 Xiyao Wang , Xiaoyu Tan , Yang Dai , Yuxuan Fu , Shuo Li , Xihe Qiu

Pre-trained vision-language models (VLMs) have enabled significant progress in open vocabulary computer vision tasks such as image classification, object detection and image segmentation. Some recent works have focused on extending VLMs to…

Computer Vision and Pattern Recognition · Computer Science 2025-10-14 Rohit Gupta , Mamshad Nayeem Rizve , Jayakrishnan Unnikrishnan , Ashish Tawari , Son Tran , Mubarak Shah , Benjamin Yao , Trishul Chilimbi

Large language models (LLMs), including zero-shot and few-shot paradigms, have shown promising capabilities in clinical text generation. However, real-world applications face two key challenges: (1) patient data is highly unstructured,…

Computation and Language · Computer Science 2025-07-10 Garapati Keerthana , Manik Gupta

Domain Generalized person Re-identification (DG Re-ID) is a challenging task, where models are trained on source domains but tested on unseen target domains. Although previous pure vision-based models have achieved significant progress, the…

Computer Vision and Pattern Recognition · Computer Science 2026-03-17 Jiachen Li , Xiaojin Gong , Dongping Zhang

Multiple Instance Learning (MIL) has emerged as the best solution for Whole Slide Image (WSI) classification. It consists of dividing each slide into patches, which are treated as a bag of instances labeled with a global label. MIL includes…

Computer Vision and Pattern Recognition · Computer Science 2025-05-05 Ali Mammadov , Loic Le Folgoc , Julien Adam , Anne Buronfosse , Gilles Hayem , Guillaume Hocquet , Pietro Gori

Vision-Language Models (VLM) can support clinicians by analyzing medical images and engaging in natural language interactions to assist in diagnostic and treatment tasks. However, VLMs often exhibit "hallucinogenic" behavior, generating…

Artificial Intelligence · Computer Science 2024-10-11 Shenghuan Sun , Alexander Schubert , Gregory M. Goldgof , Zhiqing Sun , Thomas Hartvigsen , Atul J. Butte , Ahmed Alaa

Whole slide image (WSI) refers to a type of high-resolution scanned tissue image, which is extensively employed in computer-assisted diagnosis (CAD). The extremely high resolution and limited availability of region-level annotations make…

Computer Vision and Pattern Recognition · Computer Science 2023-09-06 Ruijie Zhang , Qiaozhe Zhang , Yingzhuang Liu , Hao Xin , Yan Liu , Xinggang Wang

Aligning visual features with language embeddings is a key challenge in vision-language models (VLMs). The performance of such models hinges on having a good connector that maps visual features generated by a vision encoder to a shared…

We propose Context-Adaptive Multi-Prompt Embedding, a novel approach to enrich semantic representations in vision-language contrastive learning. Unlike standard CLIP-style models that rely on a single text embedding, our method introduces…

Machine Learning · Computer Science 2025-08-07 Dahun Kim , Anelia Angelova

Latent reasoning enables reasoning over continuous hidden states rather than explicit tokens, avoiding the language bottleneck and inference overhead of chain-of-thought for medical VQA. However, existing methods suffer from modality…

Computer Vision and Pattern Recognition · Computer Science 2026-05-28 Qiaoru Li , Shaotian Liang , Jintao Chen , Haoran Sun , Yuxiang Cai , Jianwei Yin , Yankai Jiang

Vision-based quality assessment in additive manufacturing often requires dedicated machine learning models and application-specific datasets. However, data collection and model training can be expensive and time-consuming. In this paper, we…

Computer Vision and Pattern Recognition · Computer Science 2025-11-11 Qiaojie Zheng , Jiucai Zhang , Xiaoli Zhang

The scarcity of annotated data has sparked significant interest in unsupervised pre-training methods that leverage medical reports as auxiliary signals for medical visual representation learning. However, existing research overlooks the…

Computer Vision and Pattern Recognition · Computer Science 2024-02-06 Zhe Li , Laurence T. Yang , Bocheng Ren , Xin Nie , Zhangyang Gao , Cheng Tan , Stan Z. Li

Vision-Language Models (VLMs), such as CLIP, have demonstrated remarkable zero-shot capabilities in various computer vision tasks. However, their application to medical imaging remains challenging due to the high variability and complexity…

Computer Vision and Pattern Recognition · Computer Science 2026-05-15 Xusheng Liang , Lihua Zhou , Nianxin Li , Miao Xu , Ziyang Song , Dong Yi , Jinlin Wu , Jiawei Ma , Hongbin Liu , Zhen Lei , Jiebo Luo

Generalist multimodal large language models (MLLMs) have achieved impressive performance across a wide range of vision-language tasks. However, their performance on medical tasks, particularly in zero-shot settings where generalization is…

Computer Vision and Pattern Recognition · Computer Science 2026-03-17 Guimeng Liu , Tianze Yu , Somayeh Ebrahimkhani , Lin Zhi Zheng Shawn , Kok Pin Ng , Ngai-Man Cheung

Since the resurgence of deep learning, vision-language models (VLMs) enhanced by large language models (LLMs) have grown exponentially in popularity. However, while LLMs can utilize extensive background knowledge and task information with…

Computation and Language · Computer Science 2024-03-21 Haozhe Zhao , Zefan Cai , Shuzheng Si , Xiaojian Ma , Kaikai An , Liang Chen , Zixuan Liu , Sheng Wang , Wenjuan Han , Baobao Chang

Multiple Instance Learning (MIL) plays a significant role in computational pathology, enabling weakly supervised analysis of Whole Slide Image (WSI) datasets. The field of WSI analysis is confronted with a severe long-tailed distribution…

Computer Vision and Pattern Recognition · Computer Science 2025-03-04 Xitong Ling , Yifeng Ping , Jiawen Li , Jing Peng , Yuxuan Chen , Minxi Ouyang , Yizhi Wang , Yonghong He , Tian Guan , Xiaoping Liu , Lianghui Zhu

The combination of multimodal Vision-Language Models (VLMs) and Large Language Models (LLMs) opens up new possibilities for medical classification. This work offers a rigorous, unified benchmark by using four publicly available datasets…

Artificial Intelligence · Computer Science 2026-01-26 Meet Raval , Tejul Pandit , Dhvani Upadhyay

Cognitive distortions have been closely linked to mental health disorders, yet their automatic detection remains challenging due to contextual ambiguity, co-occurrence, and semantic overlap. We propose a novel framework that combines Large…

Computation and Language · Computer Science 2026-04-20 Jun Seo Kim , Hyemi Kim , Woo Joo Oh , Hongjin Cho , Hochul Lee , Hye Hyeon Kim
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