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Survival analysis plays a vital role in making clinical decisions. However, the models currently in use are often difficult to interpret, which reduces their usefulness in clinical settings. Prototype learning presents a potential solution,…

Computer Vision and Pattern Recognition · Computer Science 2025-10-08 Shuo Jiang , Zhuwen Chen , Liaoman Xu , Yanming Zhu , Changmiao Wang , Jiong Zhang , Feiwei Qin , Yifei Chen , Zhu Zhu

Cancer progression arises from interactions across multiple biological layers, especially beyond morphological and across molecular layers that remain invisible to image-only models. To capture this broader biological landscape, we present…

Machine Learning · Computer Science 2025-12-17 Juseung Yun , Sunwoo Yu , Sumin Ha , Jonghyun Kim , Janghyeon Lee , Jongseong Jang , Soonyoung Lee

Peripheral blood smears remain a cornerstone in the diagnosis of hematological neoplasms, offering rapid and valuable insights that inform subsequent diagnostic steps. However, since neoplastic transformations typically arise in the bone…

Model fingerprinting has emerged as a promising paradigm for claiming model ownership. However, robustness evaluations of these schemes have mostly focused on benign perturbations such as incremental fine-tuning, model merging, and…

Cryptography and Security · Computer Science 2025-10-01 Anshul Nasery , Edoardo Contente , Alkin Kaz , Pramod Viswanath , Sewoong Oh

Functional connectivity (FC) derived from resting-state fMRI plays a critical role in personalized predictions such as age and cognitive performance. However, applying foundation models(FM) to fMRI data remains challenging due to its high…

Neurons and Cognition · Quantitative Biology 2025-08-26 Yanwen Wang , Xinglin Zhao , Yijin Song , Xiaobo Liu , Yanrong Hao , Rui Cao , Xin Wen

Pathology is the study of microscopic inspection of tissue, and a pathology diagnosis is often the medical gold standard to diagnose disease. Pathology images provide a unique challenge for computer-vision-based analysis: a single pathology…

The success of precision medicine requires computational models that can effectively process and interpret diverse physiological signals across heterogeneous patient populations. While foundation models have demonstrated remarkable transfer…

Machine Learning · Computer Science 2024-12-05 Matthias Christenson , Cove Geary , Brian Locke , Pranav Koirala , Warren Woodrich Pettine

Multimodal physiological signals, such as EEG, ECG, EOG, and EMG, are crucial for healthcare and brain-computer interfaces. While existing methods rely on specialized architectures and dataset-specific fusion strategies, they struggle to…

Signal Processing · Electrical Eng. & Systems 2026-03-18 Wei-Bang Jiang , Xi Fu , Yi Ding , Cuntai Guan

Pathology foundation models (PFMs) have emerged as a core approach for learning transferable representations from whole slide images (WSIs), and they are typically benchmarked through downstream clinical endpoints. While such task level…

Computer Vision and Pattern Recognition · Computer Science 2026-05-26 Bokai Zhao , Yiyang Zhang , Yuanchi Zhu , Hanqing Chao , Long Bai , Tai Ma , Minfeng Xu , Ming Song , Tianzi Jiang

Federated Learning (FL), while a breakthrough in decentralized machine learning, contends with significant challenges such as limited data availability and the variability of computational resources, which can stifle the performance and…

Machine Learning · Computer Science 2025-10-07 Jiaqi Wang , Xi Li

The clinical adoption of artificial intelligence (AI) in medical diagnostics is critically hampered by its black-box nature, which prevents clinicians from verifying the rationale behind automated decisions. To overcome this fundamental…

An enduring challenge in computational biology is to balance data quality and quantity with model complexity. Tools such as identifiability analysis and information criterion have been developed to harmonise this juxtaposition, yet cannot…

Quantitative Methods · Quantitative Biology 2022-08-04 Alexander P Browning , Matthew J Simpson

Widespread adoption of AI for medical decision making is still hindered due to ethical and safety-related concerns. For AI-based decision support systems in healthcare settings it is paramount to be reliable and trustworthy. Common deep…

Machine Learning · Computer Science 2024-01-26 Adrian Lindenmeyer , Malte Blattmann , Stefan Franke , Thomas Neumuth , Daniel Schneider

Medical reasoning models (MRMs) achieve superior performance on medical benchmarks compared to medical LLMs; however, high accuracy alone is insufficient for practical deployment. One of such requirements for real-world application is…

A vision foundation model outputs an embedding vector for an image, which can be affected by common editing operations (e.g., JPEG compression, brightness, contrast adjustments). These common perturbations alter embedding vectors and may…

Cryptography and Security · Computer Science 2026-04-17 Hongbin Liu , Zhengyuan Jiang , Cheng Hong , Neil Zhenqiang Gong

Foundational models (FMs) have made significant strides in the healthcare domain. Yet the data silo challenge and privacy concern remain in healthcare systems, hindering safe medical data sharing and collaborative model development among…

Machine Learning · Computer Science 2025-02-27 Zheling Tan , Kexin Ding , Jin Gao , Mu Zhou , Dimitris Metaxas , Shaoting Zhang , Dequan Wang

Foundation models hold significant promise in healthcare, given their capacity to extract meaningful representations independent of downstream tasks. This property has enabled state-of-the-art performance across several clinical…

We present a keypoint-based foundation model for general purpose brain MRI registration, based on the recently-proposed KeyMorph framework. Our model, called BrainMorph, serves as a tool that supports multi-modal, pairwise, and scalable…

Computer Vision and Pattern Recognition · Computer Science 2025-06-10 Alan Q. Wang , Rachit Saluja , Heejong Kim , Xinzi He , Adrian Dalca , Mert R. Sabuncu

Deep learning based automated pathological diagnosis has markedly improved diagnostic efficiency and reduced variability between observers, yet its clinical adoption remains limited by opaque model decisions and a lack of traceable…

Pain is a manifold condition that impacts a significant percentage of the population. Accurate and reliable pain evaluation for the people suffering is crucial to developing effective and advanced pain management protocols. Automatic pain…

Computer Vision and Pattern Recognition · Computer Science 2025-10-10 Stefanos Gkikas , Raul Fernandez Rojas , Manolis Tsiknakis