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Deep neural networks have demonstrated remarkable performance in various vision tasks, but their success heavily depends on the quality of the training data. Noisy labels are a critical issue in medical datasets and can significantly…

Computer Vision and Pattern Recognition · Computer Science 2024-12-03 Yeonguk Yu , Minhwan Ko , Sungho Shin , Kangmin Kim , Kyoobin Lee

Foundation models leverage large-scale pretraining to capture extensive knowledge, demonstrating generalization in a wide range of language tasks. By comparison, vision foundation models (VFMs) often exhibit uneven improvements across…

Computer Vision and Pattern Recognition · Computer Science 2026-01-23 Shiqi Huang , Yipei Wang , Natasha Thorley , Alexander Ng , Shaheer Saeed , Mark Emberton , Shonit Punwani , Veeru Kasivisvanathan , Dean Barratt , Daniel Alexander , Yipeng Hu

Despite the significant potential of Foundation Models (FMs) in medical imaging, their application to prognosis prediction remains challenging due to data scarcity, class imbalance, and task complexity, which limit their clinical adoption.…

Computer Vision and Pattern Recognition · Computer Science 2026-01-16 Filippo Ruffini , Elena Mulero Ayllon , Linlin Shen , Paolo Soda , Valerio Guarrasi

Large Language Models (LLMs) have been widely applied in various professional fields. By fine-tuning the models using domain specific question and answer datasets, the professional domain knowledge and Q\&A abilities of these models have…

Computation and Language · Computer Science 2024-07-17 Qimin Yang , Rongsheng Wang , Jiexin Chen , Runqi Su , Tao Tan

Imaging technologies are fundamental to biomedical research and modern medicine, requiring analysis of high-resolution images across various modalities. While multimodal large language models (MLLMs) show promise for biomedical image…

Computer Vision and Pattern Recognition · Computer Science 2025-10-22 Liangyu Chen , James Burgess , Jeffrey J Nirschl , Orr Zohar , Serena Yeung-Levy

Foundation models and vision-language pre-training have significantly advanced Vision-Language Models (VLMs), enabling multimodal processing of visual and linguistic data. However, their application in domain-specific agricultural tasks,…

Computer Vision and Pattern Recognition · Computer Science 2026-02-23 Khang Nguyen Quoc , Phuong D. Dao , Luyl-Da Quach

We introduce a new, extensive multidimensional quality metrics (MQM) annotated dataset covering 11 language pairs in the biomedical domain. We use this dataset to investigate whether machine translation (MT) metrics which are fine-tuned on…

Computation and Language · Computer Science 2024-06-05 Vilém Zouhar , Shuoyang Ding , Anna Currey , Tatyana Badeka , Jenyuan Wang , Brian Thompson

Dataset bias remains a significant barrier towards solving real world computer vision tasks. Though deep convolutional networks have proven to be a competitive approach for image classification, a question remains: have these models have…

Computer Vision and Pattern Recognition · Computer Science 2017-11-10 Judy Hoffman , Eric Tzeng , Jeff Donahue , Yangqing Jia , Kate Saenko , Trevor Darrell

Pathology foundation models (PFMs) have rapidly advanced and are becoming a common backbone for downstream clinical tasks, offering strong transferability across tissues and institutions. However, for dense prediction (e.g., segmentation),…

Image and Video Processing · Electrical Eng. & Systems 2026-02-05 Weiming Chen , Xitong Ling , Xidong Wang , Zhenyang Cai , Yijia Guo , Mingxi Fu , Ziyi Zeng , Minxi Ouyang , Jiawen Li , Yizhi Wang , Tian Guan , Benyou Wang , Yonghong He

High-quality labeled datasets play a crucial role in fueling the development of machine learning (ML), and in particular the development of deep learning (DL). However, since the emergence of the ImageNet dataset and the AlexNet model in…

Computer Vision and Pattern Recognition · Computer Science 2021-08-03 Zeyad Emam , Andrew Kondrich , Sasha Harrison , Felix Lau , Yushi Wang , Aerin Kim , Elliot Branson

Large-scale brain imaging datasets provide unprecedented opportunities for developing domain foundation models through pretraining. However, unlike natural image datasets in computer vision, these neuroimaging data often exhibit high…

Computer Vision and Pattern Recognition · Computer Science 2025-12-19 Yanteng Zhang , Songheng Li , Zeyu Shen , Qizhen Lan , Lipei Zhang , Yang Liu , Vince Calhoun

This article discusses the opportunities, applications and future directions of large-scale pre-trained models, i.e., foundation models, for analyzing medical images. Medical foundation models have immense potential in solving a wide range…

Image and Video Processing · Electrical Eng. & Systems 2023-11-23 Shaoting Zhang , Dimitris Metaxas

Recent advances in instruction-tuned Large Vision-Language Models (LVLMs) have imbued the models with the ability to generate high-level, image-grounded explanations with ease. While such capability is largely attributed to the rich world…

Computer Vision and Pattern Recognition · Computer Science 2025-01-08 Jeonghwan Kim , Heng Ji

Multi-modal large language models (MLLMs) have made significant progress, yet their safety alignment remains limited. Typically, current open-source MLLMs rely on the alignment inherited from their language module to avoid harmful…

Cryptography and Security · Computer Science 2025-04-15 Yanbo Wang , Jiyang Guan , Jian Liang , Ran He

In recent years, convolutional neural networks (CNNs) have achieved impressive performance for various visual recognition scenarios. CNNs trained on large labeled datasets can not only obtain significant performance on most challenging…

Computer Vision and Pattern Recognition · Computer Science 2023-03-29 Xiangyang Li , Luis Herranz , Shuqiang Jiang

Large Language Models (LLMs) have achieved state-of-the-art results across diverse domains, yet their development remains reliant on vast amounts of publicly available data, raising concerns about data scarcity and the lack of access to…

Scaling by training on large datasets has been shown to enhance the quality and fidelity of image generation and manipulation with diffusion models; however, such large datasets are not always accessible in medical imaging due to cost and…

Computer Vision and Pattern Recognition · Computer Science 2025-04-14 Yousef Yeganeh , Azade Farshad , Ioannis Charisiadis , Marta Hasny , Martin Hartenberger , Björn Ommer , Nassir Navab , Ehsan Adeli

Low-quality data can cause downstream problems in high-stakes applications. Data-centric approach emphasizes on improving dataset quality to enhance model performance. High-quality datasets are needed for general-purpose Large Language…

Computation and Language · Computer Science 2023-10-13 Iva Bojic , Josef Halim , Verena Suharman , Sreeja Tar , Qi Chwen Ong , Duy Phung , Mathieu Ravaut , Shafiq Joty , Josip Car

The increasing realism and accessibility of deepfakes have raised critical concerns about media authenticity and information integrity. Despite recent advances, deepfake detection models often struggle to generalize beyond their training…

Computer Vision and Pattern Recognition · Computer Science 2025-11-11 Stelios Mylonas , Symeon Papadopoulos

Despite the massive success of fine-tuning Pre-trained Language Models (PLMs), they remain susceptible to out-of-distribution input. Dataset cartography is a simple yet effective dual-model approach that improves the robustness of…

Computation and Language · Computer Science 2024-12-12 Yupei Du , Albert Gatt , Dong Nguyen