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Deploying deep learning models on resource-constrained edge devices remains a major challenge in smart agriculture due to the trade-off between computational efficiency and recognition accuracy. To address this challenge, this study…

Computer Vision and Pattern Recognition · Computer Science 2025-12-30 Phi-Hung Hoang , Nam-Thuan Trinh , Van-Manh Tran , Thi-Thu-Hong Phan

Survival analysis, which estimates the probability of event occurrence over time from censored data, is fundamental in numerous real-world applications, particularly in high-stakes domains such as healthcare and risk assessment. Despite…

Machine Learning · Computer Science 2025-05-26 Yu Liu , Weiyao Tao , Tong Xia , Simon Knight , Tingting Zhu

There is no doubt that advanced artificial intelligence models and high quality data are the keys to success in developing computational pathology tools. Although the overall volume of pathology data keeps increasing, a lack of quality data…

Image and Video Processing · Electrical Eng. & Systems 2024-12-12 Trinh Thi Le Vuong , Jin Tae Kwak

The effective application of foundation models to translational research in immune-mediated diseases requires multimodal patient-level representations that can capture complex phenotypes emerging from multicellular interactions. Yet most…

While pathology foundation models have transformed cancer image analysis, they often lack integration with molecular data at single-cell resolution, limiting their utility for precision oncology. Here, we present PAST, a pan-cancer…

Quantitative Methods · Quantitative Biology 2025-07-10 Changchun Yang , Haoyang Li , Yushuai Wu , Yilan Zhang , Yifeng Jiao , Yu Zhang , Rihan Huang , Yuan Cheng , Yuan Qi , Xin Guo , Xin Gao

The rapid development of digital pathology and modern deep learning has facilitated the emergence of pathology foundation models that are expected to solve general pathology problems under various disease conditions in one unified model,…

Computer Vision and Pattern Recognition · Computer Science 2025-07-10 Yutong Sun , Sichen Zhu , Peng Qiu

Reliable and interpretable tumor classification from clinical imaging remains a core challenge. The main difficulties arise from heterogeneous modality quality, limited annotations, and the absence of structured anatomical guidance. We…

Image and Video Processing · Electrical Eng. & Systems 2025-10-21 Hongzhao Chen , Hexiao Ding , Yufeng Jiang , Jing Lan , Ka Chun Li , Gerald W. Y. Cheng , Nga-Chun Ng , Yao Pu , Jing Cai , Liang-ting Lin , Jung Sun Yoo

Accurate diagnosis and treatment of complex diseases require integrating histological, molecular, and clinical data, yet in practice these modalities are often incomplete owing to tissue scarcity, assay cost, and workflow constraints.…

Computer Vision and Pattern Recognition · Computer Science 2026-04-07 Jinxi Xiang , Mingjie Li , Siyu Hou , Yijiang Chen , Xiangde Luo , Yuanfeng Ji , Xiang Zhou , Ehsan Adeli , Akshay Chaudhari , Curtis P. Langlotz , Kilian M. Pohl , Ruijiang Li

Recent studies in pathology foundation models have shown that scaling training data, diversifying cancer types, and increasing model size consistently improve their performance. However, giga-scale foundation models, which are trained on…

Computer Vision and Pattern Recognition · Computer Science 2026-01-06 Yesung Cho , Sungmin Lee , Geongyu Lee , Minkyung Lee , Jongbae Park , Dongmyung Shin

We propose an exhaustive methodology that leverages all levels of feature abstraction, targeting an enhancement in the generalizability of image classification to unobserved hospitals. Our approach incorporates augmentation-based…

Computer Vision and Pattern Recognition · Computer Science 2023-08-10 Milad Sikaroudi , Maryam Hosseini , Shahryar Rahnamayan , H. R. Tizhoosh

Diffusion distillation models effectively accelerate reverse sampling by compressing the process into fewer steps. However, these models still exhibit a performance gap compared to their pre-trained diffusion model counterparts, exacerbated…

Computer Vision and Pattern Recognition · Computer Science 2024-12-13 Geon Yeong Park , Sang Wan Lee , Jong Chul Ye

Acute pancreatitis (AP) is a common and potentially life-threatening gastrointestinal disease that imposes a significant burden on healthcare systems. ICU readmissions among AP patients are common, especially in severe cases, with rates…

Applications · Statistics 2025-05-22 Shuheng Chen , Yong Si , Junyi Fan , Li Sun , Elham Pishgar , Kamiar Alaei , Greg Placencia , Maryam Pishgar

Foundation models have emerged as a powerful paradigm in computational pathology (CPath), enabling scalable and generalizable analysis of histopathological images. While early developments centered on uni-modal models trained solely on…

Computer Vision and Pattern Recognition · Computer Science 2025-03-21 Dong Li , Guihong Wan , Xintao Wu , Xinyu Wu , Xiaohui Chen , Yi He , Christine G. Lian , Peter K. Sorger , Yevgeniy R. Semenov , Chen Zhao

The vertebrate adaptive immune system provides a flexible and diverse set of molecules to neutralize pathogens. Yet, viruses such as HIV can cause chronic infections by evolving as quickly as the adaptive immune system, forming an…

Populations and Evolution · Quantitative Biology 2016-06-22 Armita Nourmohammad , Jakub Otwinowski , Joshua B. Plotkin

Computational pathology foundation models (CPathFMs) have emerged as a powerful approach for analyzing histopathological data, leveraging self-supervised learning to extract robust feature representations from unlabeled whole-slide images.…

Computer Vision and Pattern Recognition · Computer Science 2025-02-27 Dong Li , Guihong Wan , Xintao Wu , Xinyu Wu , Ajit J. Nirmal , Christine G. Lian , Peter K. Sorger , Yevgeniy R. Semenov , Chen Zhao

Single-cell RNA-seq foundation models achieve strong performance on downstream tasks but remain black boxes, limiting their utility for biological discovery. Recent work has shown that sparse dictionary learning can extract concepts from…

Genomics · Quantitative Biology 2025-10-31 Charlotte Claye , Pierre Marschall , Wassila Ouerdane , Céline Hudelot , Julien Duquesne

Realizing sufficient separability between the distributions of healthy and pathological samples is a critical obstacle for pathology detection convolutional models. Moreover, these models exhibit a bias for contrast-based images, with…

Image and Video Processing · Electrical Eng. & Systems 2024-07-26 P. Bilha Githinji , Xi Yuan , Zhenglin Chen , Ijaz Gul , Dingqi Shang , Wen Liang , Jianming Deng , Dan Zeng , Dongmei yu , Chenggang Yan , Peiwu Qin

Deep learning models have gained increasing adoption in medical image analysis. However, these models often produce overconfident predictions, which can compromise clinical accuracy and reliability. Bridging the gap between high-performance…

Image and Video Processing · Electrical Eng. & Systems 2026-03-24 Jutika Borah , Hidam Kumarjit Singh

We present a foundation modeling framework that leverages deep learning to uncover latent genetic signatures across the hematopoietic hierarchy. Our approach trains a fully connected autoencoder on multipotent progenitor cells, reducing…

Machine Learning · Computer Science 2025-03-27 Gabriel Bo , Justin Gu , Christopher Sun

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