arXivDaily arXiv每日学术速递 周一至周五更新

科学与医疗

医学 AI

医学智能、临床 AI、医学影像、病理、诊断和医疗健康大模型。

2026-05-25 至 2026-05-25 共收录 37 信号源:cs.CV, cs.LG, q-bio, eess.IV, eess.SP

1. 医学影像 18 篇

2604.06885 2026-05-25 cs.CV 91%

Time-driven Survival Analysis from FDG-PET/CT in Non-Small Cell Lung Cancer

基于FDG-PET/CT的非小细胞肺癌时间驱动生存分析

Sambit Tarai, Ashish Chauhan, Elin Lundström, Johan Öfverstedt, Therese Sjöholm, Veronica Sanchez Rodriguez, Håkan Ahlström, Joel Kullberg

机构 * Radiology, Department of Surgical Sciences(外科科学系放射学部) Antaros Medical(Antaros医疗) Molecular Imaging and Medical Physics, Department of Surgical Sciences(外科科学系分子成像与医学物理部)

专题命中 医学影像 :CT(title,title_cn);medical image(abstract);分类 cs.CV

AI总结 提出一种结合组织FDG-PET/CT投影和时间输入的深度学习回归框架,用于预测非小细胞肺癌患者的总生存期,在AUC上比基线方法提升4.3%,并实现了风险分层。

Comments Under review

Journal ref Ann Biomed Eng (2026)

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2503.12868 2026-05-25 cs.CV 91%

UniReg: A Universal Model for Controllable CT Image Registration

UniReg: 一种用于可控CT图像配准的通用模型

Zi Li, Jianpeng Zhang, Tai Ma, Tony C. W. Mok, Yan-Jie Zhou, Zeli Chen, Xianghua Ye, Le Lu, Cheng Chen, Dakai Jin

机构 * The University of Hong Kong(香港大学) DAMO Academy, Alibaba Group(阿里巴巴集团达摩院) The First Affiliated Hospital of Zhejiang University(浙江大学第一附属医院)

专题命中 医学影像 :CT(title,title_cn);medical image(abstract);分类 cs.CV

AI总结 提出UniReg,首个条件统一模型,通过整合解剖结构先验、配准类型约束和实例特征,实现多场景CT图像配准的精确性和泛化性。

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2506.00474 2026-05-25 eess.IV cs.CV 90%

A European Multi-Center Breast Cancer MRI Dataset

欧洲多中心乳腺癌MRI数据集

Gustav Müller-Franzes, Lorena Escudero Sánchez, Nicholas Payne, Alexandra Athanasiou, Michael Kalogeropoulos, Aitor Lopez, Alfredo Miguel Soro Busto, Julia Camps Herrero, Nika Rasoolzadeh, Tianyu Zhang, Ritse Mann, Debora Jutz, Maike Bode, Christiane Kuhl, Yuan Gao, Wouter Veldhuis, Oliver Lester Saldanha, JieFu Zhu, Jakob Nikolas Kather, Daniel Truhn, Fiona J. Gilbert

机构 * University of Cambridge(剑桥大学) MITERA Hospital(MITERA医院) Ribera Salud Group(Ribera Salud集团) Radboud University Medical Center(拉德堡德大学医学中心) University Hospital RWTH Aachen(亚琛工业大学医院) University Medical Center Utrecht(乌得勒支大学医学中心) University Hospital Carl Gustav Carus(卡尔·古斯塔夫·卡鲁斯大学医院) EKFZ Technical University Dresden(德累斯顿技术大学EKFZ)

专题命中 医学影像 :MRI(title,title_cn);分类 cs.CV、eess.IV

AI总结 为促进AI在乳腺癌MRI中的应用,构建了一个包含741例检查、来自5国6个临床机构的公开多中心数据集,涵盖恶性、良性及非病灶病例,并提供了基于Transformer模型的基准实验。

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2505.17354 2026-05-25 cs.LG stat.ML 90%

CT-OT Flow: Estimating Continuous-Time Dynamics from Discrete Temporal Snapshots

CT-OT Flow:从离散时间快照估计连续时间动态

Keisuke Kawano, Takuro Kutsuna, Naoki Hayashi, Yasushi Esaki, Hidenori Tanaka

机构 * Toyota Central R&D Labs., Inc.(丰田中央研发实验室)

专题命中 医学影像 :CT(title,title_cn);分类 cs.LG

AI总结 提出CT-OT Flow框架,通过部分最优对齐和核平滑从离散快照重建连续时间动态,在合成和真实数据上降低分布与轨迹误差。

Comments https://github.com/ToyotaCRDL/CT-OT_Flow

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2004.13183 2026-05-25 eess.IV physics.med-ph 90%

A Portable Brain MRI Scanner for Underserved Settings and Point-Of-Care Imaging

面向资源匮乏环境和即时护理的可便携脑部MRI扫描仪

Clarissa Z. Cooley, Patrick C. McDaniel, Jason P. Stockmann, Sai Abitha Srinivas, Stephen Cauley, Monika Sliwiak, Charlotte R. Sappo, Christopher F. Vaughn, Bastien Guerin, Matthew S. Rosen, Michael H. Lev, Lawrence L. Wald

专题命中 医学影像 :MRI(title,title_cn);分类 eess.IV;biomedical(comments)

AI总结 提出一种基于紧凑轻量永磁体的低场便携脑部MRI扫描仪,通过Halbach磁体设计和内置读出梯度场降低成本和基础设施需求,实现资源受限环境下的神经影像诊断。

Comments under review at Nature Biomedical Engineering

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2601.14180 2026-05-25 cs.CV 90%

Progressive $\mathcal{J}$-Invariant Self-supervised Learning for Low-Dose CT Denoising

渐进式 $\mathcal{J}$-不变自监督学习用于低剂量CT去噪

Yichao Liu, Zongru Shao, Yueyang Teng, Junwen Guo

机构 * organization= IWR, Heidelberg University , city= Heidelberg , postcode= 69120 , state= Baden Württemberg , country= Germany organization= Silicon Austria Labs , city= Linz , postcode= 4040 , state= Upper Austria , country= Austria organization= Institute of Science Tokyo , addressline= , city= Tokyo , country= Japan organization= College of Medicine Biological Information Engineering, Northeastern University , city= Shenyang , postcode= 110169 , state= Liaoning , country= China organization= Key Laboratory of Intelligent Computing in Medical Image, Ministry of Education , city= Shenyang , postcode= 110169 , state= Liaoning , country= China organization= Department of Epidemiology \& Global Health, Umeå University , addressline= , city= Umeå , postcode= 90187 , country= Sweden

专题命中 医学影像 :CT(title,title_cn);分类 cs.CV

AI总结 提出渐进式 $\mathcal{J}$-不变学习,通过逐步盲点去噪机制和噪声注入正则化,提升低剂量CT去噪性能,在Mayo数据集上优于现有自监督方法并接近监督方法。

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2605.21906 2026-05-25 cs.CV 90%

Universal CT Representations from Anatomy to Disease Phenotype through Agglomerative Pretraining

从解剖到疾病表型的通用CT表示:通过聚合预训练

Yuheng Li, Yuan Gao, Haoyu Dong, Yuxiang Lai, Shansong Wang, Mojtaba Safari, James E. Baciak, Xiaofeng Yang

机构 * Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology and Emory University(沃森·H·库勒生物医学工程系,佐治亚理工学院和埃默里大学) Department of Radiation Oncology and Winship Cancer Institute, Emory University(放射肿瘤学系和Winship癌症研究所,埃默里大学) Department of Electrical and Computer Engineering, Duke University(电气与计算机工程系,杜克大学) Department of Computer Science and Informatics, Emory University(计算机科学与信息学系,埃默里大学) Department of Materials Science & Engineering, Nuclear Engineering Program, University of Florida(材料科学与工程系、核工程项目,佛罗里达大学)

专题命中 医学影像 :CT(title,title_cn);分类 cs.CV

AI总结 提出FlexiCT系列CT基础模型,通过三阶段聚合连续预训练(二维轴向、三维解剖、报告引导语义对齐)统一CT分析,在分割、分类、配准、视觉语言理解和临床检索等任务上达到或超越专用模型,并捕获与肿瘤分期相关的影像特征。

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2604.11679 2026-05-25 cs.CV 90%

Towards Brain MRI Foundation Models for the Clinic: Findings from the FOMO25 Challenge

面向临床的大脑MRI基础模型:来自FOMO25挑战赛的发现

Asbjørn Munk, Stefano Cerri, Vardan Nersesjan, Christian Hedeager Krag, Jakob Ambsdorf, Pablo Rocamora García, Julia Machnio, Peirong Liu, Suhyun Ahn, Nasrin Akbari, Yasmina Al Khalil, Kimberly Amador, Sina Amirrajab, Tal Arbel, Meritxell Bach Cuadra, Ujjwal Baid, Bhakti Baheti, Jaume Banus, Kamil Barbierik, Christoph Brune, Yansong Bu, Baptiste Callard, Yuhan Chen, Cornelius Crijnen, Corentin Dancette, Peter Drotar, Prasad Dutande, Nils D. Forkert, Saurabh Garg, Jakub Gazda, Matej Gazda, Benoît Gérin, Partha Ghosh, Weikang Gong, Pedro M. Gordaliza, Sam Hashemi, Tobias Heimann, Fucang Jia, Jiexin Jiang, Emily Kaczmarek, Chris Kang, Seung Kwan Kang, Mohammad Khazaei, Julien Khlaut, Petros Koutsouvelis, Jae Sung Lee, Yuchong Li, Mengye Lyu, Mingchen Ma, Anant Madabhushi, Klaus H. Maier-Hein, Pierre Manceron, Andrés Martínez Mora, Moona Mazher, Felix Meister, Nataliia Molchanova, Steven A. Niederer, Leonard Nürnberg, Jinah Park, Abdul Qayyum, Jonas Richiardi, Antoine Saporta, Branislav Setlak, Ning Shen, Justin Szeto, Constantin Ulrich, Puru Vaish, Vibujithan Vigneshwaran, Leroy Volmer, Zihao Wang, Siqi Wei, Anthony Winder, Jelmer M. Wolterink, Maxence Wynen, Chang Yang, Si Young Yie, Mostafa Mehdipour Ghazi, Akshay Pai, Espen Jimenez Solem, Sebastian Nørgaard Llambias, Mikael Boesen, Michael Eriksen Benros, Juan Eugenio Iglesias, Mads Nielsen

机构 * organization= Department of Computer Science, University of Copenhagen , city= Copenhagen , country= Denmark organization= Pioneer Centre for AI , city= Copenhagen , country= Denmark organization= Copenhagen Research Centre for Biological Precision Psychiatry, Mental Health Centre Copenhagen, Copenhagen University Hospital , region= Capital Region of Denmark , city= Copenhagen , country= Denmark organization= Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital Harvard Medical School , city= Boston , state= Massachusetts , country= USA Artificial Intelligence Laboratory, Massachusetts Institute of Technology , city= Boston , state= Massachusetts , country= USA organization= Johns Hopkins University , city= Baltimore , state= Maryland , country= USA organization= Radiological AI Testcenter (RAIT) , region= Capital Region of Denmark , city= Copenhagen , country= Denmark organization= Copenhagen University Hospital, Rigshospitalet , region= Capital Region of Denmark , city= Copenhagen , country= Denmark organization= Copenhagen University Hospital, Bispebjerg \& Frederiksberg Hospital , region= Capital Region of Denmark , city= Copenhagen , country= Denmark organization= Department of Clinical Medicine, Faculty of Health Medical Sciences, University of Copenhagen , city= Copenhagen , country= Denmark organization= Division of Medical Image Computing, German Cancer Research Center (DKFZ) , city= Heidelberg , country= Germany organization= University of British Columbia , city= Vancouver , state= British Columbia , country= Canada organization= Hawkes Institute, Department of Computer Science, University College London , city= London , country= United Kingdom Lung Institute, Faculty of Medicine, Imperial College London , city= London , country= United Kingdom organization= Department of Applied Mathematics, Technical Medical Centre, University of Twente , city= Enschede , country= Netherlands organization= IISLAB, Technical University of Košice , city= Košice , country= Slovakia organization= 2nd Department of Internal Medicine, Pavol Jozef Safarik University L Pasteur University Hospital , city= Košice , country= Slovakia organization= Fudan University , city= Shanghai , country= China organization= Shenzhen Technology University , city= Shenzhen , country= China organization= Department of Radiology, Lausanne University Hospital University of Lausanne , city= Lausanne , country= Switzerland organization= Louvain Neuroinflammation Imaging Lab (NIL), Université Catholique de Louvain , city= Brussels , country= Belgium organization= University of Applied Sciences organization= CIBM Center for Biomedical Imaging , city= Lausanne , country= Switzerland organization= Department of Radiation Oncology (Maastro), GROW Research Institute for Oncology Reproduction, Maastricht University Medical Centre+ , city= Maastricht , country= The Netherlands organization= Department of Biomedical Engineering, Medical Image Analysis, Eindhoven University of Technology , city= Eindhoven , country= The Netherlands organization= Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences , city= Shenzhen , country= China organization= McGill University Mila - Quebec AI Institute , city= Montreal , country= Canada organization= Hotchkiss Brain Institute Department of Radiology, University of Calgary , city= Calgary , state= Alberta , country= Canada organization= Department of Radiology, University of Calgary , city= Calgary , state= Alberta , country= Canada organization= Alberta Children's Hospital Research Institute, Department of Clinical Neuroscience, University of Calgary , city= Calgary , state= Alberta , country= Canada organization= The Wallace H. Coulter Department of Biomedical Engineering, Georgia Tech Emory University , city= Atlanta , state= Georgia , country= USA organization= SGGS College of Engineering organization= Seoul National University , city= Seoul , country= South Korea organization= The D-Lab, Department of Precision Medicine, GROW Research Institute for Oncology Reproduction, Maastricht University , city= Maastricht , country= The Netherlands organization= Artificial Intelligence in Medicine (AIM) Program, Mass General Brigham, Harvard Medical School , city= Boston , state= Massachusetts , country= USA Nuclear Medicine, CARIM \& GROW, Maastricht University , city= Maastricht , country= The Netherlands organization= Department of Radiation Oncology, Dana-Farber Cancer Institute, Brigham Women’s Hospital, Harvard Medical School , city= Boston , state= Massachusetts , country= USA Learning Group, Heidelberg University Hospital , city= Heidelberg , country= Germany

专题命中 医学影像 :MRI(title,title_cn);分类 cs.CV

AI总结 针对临床脑MRI数据异质且标注成本高的问题,FOMO25挑战赛通过自监督预训练(FOMO60K数据集)评估了16个团队的基础模型,发现自监督预训练能提升域迁移泛化性,但不同任务需不同预训练目标,且模型规模扩展收益有限。

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2603.24985 2026-05-25 cs.CV 90%

Few-Shot Left Atrial Wall Segmentation in 3D LGE MRI via Meta-Learning

基于元学习的3D LGE MRI左心房壁少样本分割

Yusri Al-Sanaani, Rebecca Thornhill, Pablo Nery, Elena Pena, Robert deKemp, Calum Redpath, David Birnie, Sreeraman Rajan

机构 * Department of Systems and Computer Engineering, Carleton University(系统与计算机工程系,卡尔顿大学) Department of Radiology, Radiation Oncology, and Medical Physics, University of Ottawa(放射科、放射肿瘤学与医学物理系,渥太华大学) Division of Cardiology, Department of Medicine, University of Ottawa Heart Institute(心内科,医学系,渥太华心脏研究所)

专题命中 医学影像 :MRI(title,title_cn);分类 cs.CV

AI总结 提出基于模型无关元学习(MAML)和3D残差U-Net的框架,通过边界感知复合损失和辅助任务实现左心房壁的少样本分割,在5-shot下Dice达0.54,接近全监督性能。

Comments Accepted to IEEE EMBC 2026

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2605.23094 2026-05-25 eess.IV cs.AI cs.CV 85%

Do Synthetic Brain MRIs Reliably Improve Tumour Classification? A StyleGAN2-ADA Class-Plane Augmentation Study on BRISC 2025

合成脑部MRI能否可靠改善肿瘤分类?基于BRISC 2025的StyleGAN2-ADA类平面增强研究

José Rafael Noriega Cedeño

机构 * NVIDIA

专题命中 医学影像 :MRI(title_cn,summary_cn);分类 cs.CV、eess.IV

AI总结 本研究使用StyleGAN2-ADA生成合成脑部MRI,结合InceptionV3特征过滤,在三种分类器上评估其对肿瘤分类性能的影响,发现增强效果依赖于架构和比例,视觉保真度不能保证下游任务提升。

Comments 18 pages, 16 figures

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2511.03882 2026-05-25 cs.CV cs.AI cs.LG cs.RO 82%

Investigating Robot Control Policy Learning for Autonomous X-ray-guided Spine Procedures

自主X光引导脊柱手术的机器人控制策略学习研究

Florence Klitzner, Blanca Inigo, Benjamin D. Killeen, Lalithkumar Seenivasan, Michelle Song, Axel Krieger, Mathias Unberath

机构 * Johns Hopkins University(约翰霍普金斯大学) Technical University of Munich(慕尼黑技术大学) Johns Hopkins School of Medicine(约翰霍普金斯医学院)

专题命中 医学影像 :CT(summary_cn,abstract);分类 cs.CV、cs.LG

AI总结 本文研究基于模仿学习的机器人控制策略在稀疏输入(双平面X光)下进行椎体成形术中的可行性,通过模拟环境训练策略实现基于视觉的套管针迭代对齐,首次尝试成功率达68.5%,并展示了向复杂解剖结构和真实X光的迁移能力,但存在入口点精度不足等局限。

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2605.23118 2026-05-25 cs.CV cs.AI cs.LG 82%

Exploiting Longitudinal Context in Clinician-Verified Interactive Lesion Tracking

在临床医生验证的交互式病灶追踪中利用纵向上下文

Yannick Kirchhoff, Maximilian Rokuss, Daniel Philipp Mertens, David Füller, Benjamin Hamm, Andreas Schreyer, Oliver Ritter, Klaus Maier-Hein

机构 * German Cancer Research Center (DKFZ) Heidelberg, Division of Medical Image Computing, Germany(德国癌症研究中心(DKFZ)海德堡,医学图像计算部,德国) Faculty of Mathematics and Computer Science, Heidelberg University, Germany(海德堡大学数学与计算机科学学院,德国) HIDSS4Health -- Helmholtz Information and Data Science School for Health, Karlsruhe/Heidelberg, Germany(HIDSS4Health——海德堡信息与数据科学健康学校,卡尔斯鲁厄/海德堡,德国) Medical Faculty, Heidelberg University, Germany(海德堡大学医学学院,德国) University Hospital Brandenburg an der Havel, Brandenburg Medical School Theodor Fontane, Germany(勃兰登堡运河大学医院,布兰登堡泰奥多尔·冯·_fontane医学学校,德国) Pattern Analysis and Learning Group, Department of Radiation Oncology, Heidelberg University Hospital, Germany(放射肿瘤科模式分析与学习组,海德堡大学医院,德国)

专题命中 医学影像 :CT(summary_cn,abstract);分类 cs.CV、cs.LG

AI总结 提出一种临床医生验证的追踪范式,结合早期空间提示融合与潜在时间差异加权,通过大规模合成预训练提升纵向上下文利用,在MICCAI autoPET IV挑战中获第一,并发布PanTrack基准。

Comments Accepted at MICCAI 2026

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2605.22833 2026-05-25 cs.IR cs.AI cs.LG 81%

RAG4Outcome: A Retrieval-Augmented Multimodal Framework for Prognostic Prediction in Chronic Osteomyelitis

RAG4Outcome:用于慢性骨髓炎预后预测的检索增强多模态框架

Daqian Shi, Pei Han, Jishizhan Chen, Yang Wang, Xiaolei Diao, Xianyou Zheng, Pengfei Cheng

机构 * Queen Mary University of London(女王玛丽大学) Shanghai Sixth People’s Hospital Affiliated to SJTU School of Medicine(上海第六人民医院附属复旦大学医学院) University College London(大学学院伦敦)

专题命中 医学影像 :CT(summary_cn,abstract);分类 cs.LG

AI总结 提出RAG4Outcome框架,通过检索增强生成技术融合PET-CT影像报告、结构化手术诊断记录和非结构化随访笔记等多模态临床数据,实现慢性骨髓炎的预后预测,提高可解释性和临床可靠性。

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2605.22635 2026-05-25 cs.LG cs.CL cs.CV 81%

The Double Dilemma in Multi-Task Radiology Report Generation: A Gradient Dynamics Analysis and Solution

多任务放射学报告生成中的双重困境:梯度动力学分析与解决方案

Erjian Zhang, Yatong Hao, Liejun Wang, Zhiqing Guo

机构 * School of Computer Science and Technology(计算机科学与技术学院) Xinjiang University(新疆大学) Information Security Engineering Technology Research Center(信息安全工程技术研究中心)

专题命中 医学影像 :radiology(title,abstract);分类 cs.CV、cs.LG

AI总结 针对多任务放射学报告生成中线性标量化策略无法平衡判别性临床监督与生成平滑性的问题,提出基于梯度动力学的冲突规避幅度增强梯度下降(CAME-Grad)优化器,通过方向修正与能量注入实现动态平衡,在八个方法上平均提升2.3%和1.9%的临床效能。

Comments Accepted by ICML 2026

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2411.15713 2026-05-25 stat.ME 80%

Bayesian High-dimensional Grouped-regression using Sparse Projection-posterior

贝叶斯高维分组回归:基于稀疏投影后验

Samhita Pal, Subhashis Ghosal

专题命中 医学影像 :MRI(summary_cn,abstract)

AI总结 提出一种基于稀疏投影后验的贝叶斯高维分组回归方法,通过三种投影映射实现组变量选择和估计,并证明模型选择一致性和最优后验收缩率。

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2605.20557 2026-05-25 math.AP 67%

On the $L^{2}$ estimates of the diffusion waves

关于扩散波的 $L^{2}$ 估计

Ryo Ikehata, Hiroshi Takeda

专题命中 医学影像 :CT(abstract,abstract_cn)

AI总结 研究强阻尼波动方程在低维情况(n=1,2)下解的 $L^2$ 范数长时间行为,通过引入差算子 $D(t)$ 比较扩散波与自由波,证明一维中自由波是有效渐近轮廓,而二维中波近似失效。

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2602.01542 2026-05-25 physics.flu-dyn 67%

Reconstruction of instantaneous flow fields from transient velocity snapshots using physics-informed neural networks: Applications to pulsatile blood flow behind a stenosis

基于物理信息神经网络的瞬时流场重建:应用于狭窄后脉动血流

Kakeru Ueda, Hiro Wakimura, Satoshi Ii

专题命中 医学影像 :MRI(abstract,abstract_cn)

AI总结 提出一种不显式输入时间的物理信息神经网络框架,通过推断加速度项从瞬态速度快照重建瞬时流场,并引入加速度失配损失提高预测精度,在狭窄后脉动血流数值实验中验证了稀疏时间采样下的可靠重建能力。

Comments 13 pages, 10 figures

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2605.18329 2026-05-25 cs.CV cs.LG 66%

Lost in the Folds: When Cross-Validation Is Not a Deep Ensemble for Uncertainty Estimation

迷失在折叠中:当交叉验证不是用于不确定性估计的深度集成时

Tristan Kirscher, Markus Bujotzek, Yannick Kirchhoff, Maximilian Rokuss, Fabian Isensee, Kim-Celine Kahl, Balint Kovacs, Klaus Maier-Hein

机构 * ICube Laboratory, CNRS UMR-7357, University of Strasbourg, Strasbourg, France(ICube实验室,法国斯特拉斯堡大学) CLCC Institut-Strauss, Strasbourg, France(CLCC斯特拉斯堡研究所) German Cancer Research Center (DKFZ) Heidelberg, Division of Medical Image Computing(海德堡德国癌症研究中心(DKFZ)医学影像计算部门) Medical Faculty Heidelberg, Heidelberg University, Heidelberg, Germany(海德堡医学院,海德堡大学) Faculty of Mathematics and Computer Science, University of Heidelberg, Germany(海德堡大学数学与计算机科学学院) Helmholtz Imaging, German Cancer Research Center, Heidelberg, Germany(海德堡德国癌症研究中心Helmholtz成像部门) Pattern Analysis and Learning Group, Department of Radiation Oncology, Heidelberg University Hospital, Heidelberg, Germany(海德堡大学医院放射肿瘤学部模式分析与学习小组)

专题命中 医学影像 :medical image(abstract,journal_ref);分类 cs.CV、cs.LG

AI总结 本文通过实验比较K折交叉验证集成与深度集成在医学图像分割不确定性估计中的表现,发现深度集成在校准和故障检测上更优,而交叉验证集成更反映标注歧义。

Comments Accepted for publication at MICCAI 2026

Journal ref 29th International Conference On Medical Image Computing And Computer Assisted Intervention, Sep 2026, Strasbourg, France

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2. 诊断辅助 8 篇

2605.23183 2026-05-25 eess.IV cs.CV 89%

GMENet: Generative Mixture of Experts Network for Multi-Center Glioma Diagnosis with Incomplete Imaging Sequences

GMENet: 用于多中心胶质瘤诊断的生成式专家混合网络(不完整成像序列)

Pengfei Song, Fangjin Liu, Wenwen Zeng, Yonghuang Wu, Chengqian Zhao, Feiyu Yin, Xuan Xie, Jinhua Yu

机构 * School of Biomedical Engineering and Technology Innovation, Fudan University(复旦大学生物医学工程与技术创新学院) Institute of Science and Technology for Brain-Inspired Intelligence, Fudan University(复旦大学脑启发智能科学技术研究院) Intelligent Diagnosis and Treatment Laboratory for Brain Diseases, Joint Laboratory of Neurosurgery Department of Huashan Hospital and School of Information Science and Technology, Fudan University(脑病智能诊断与治疗实验室,华山医院神经外科部门联合实验室,复旦大学信息科学学院)

专题命中 诊断辅助 :MRI(summary_cn,abstract);diagnosis(title,abstract);分类 cs.CV、eess.IV

AI总结 针对临床MRI序列不完整导致数据利用率低的问题,提出GMENet,通过交叉注意力门控生成模块合成缺失序列特征,并利用动态加权专家融合模块进行多任务预测,在1241例多中心数据上使可用训练数据增加97%,且优于基于完整数据的最先进方法。

Comments IJCAI Accept

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2605.22872 2026-05-25 cs.LG cs.AI cs.CV 84%

MedExpMem: Adapting Experience Memory for Differential Diagnosis

MedExpMem:适应经验记忆用于鉴别诊断

Qianhan Feng, Zhongzhen Huang, Yakun Zhu, Yannian Gu, Winnie Chiu Wing Chu, Xiaofan Zhang, Qi Dou

机构 * The Chinese University of Hong Kong(香港中文大学) Shanghai Jiao Tong University(上海交通大学)

专题命中 诊断辅助 :diagnosis(title,abstract);radiology(abstract);分类 cs.CV、cs.LG

AI总结 提出MedExpMem经验记忆框架,通过存储和利用诊断失败中的判别经验,增强医学视觉语言模型的鉴别诊断能力,在放射学基准上最高提升7.0%准确率。

Comments MICCAI 2026 Early Accept. Submission Version

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2605.22858 2026-05-25 eess.SP cs.LG 76%

Classification of IED-free EEG Responses for Assisted Epilepsy Diagnosis

用于辅助癫痫诊断的无IED脑电图反应分类

Giacomo Zanardini, Ryan Moesman, Paul van der Kleij, Robert van den Berg, Justin Dauwels

机构 * Signal Processing Systems(信号处理系统) Delft University of Technology(代尔夫特理工大学) Erasmus Medical Center(埃因霍温医学中心)

专题命中 诊断辅助 :diagnosis(title);分类 cs.LG、eess.SP

AI总结 提出一种基于机器学习特征(时域、频谱、小波、连接性)和堆叠集成的流水线,对刺激期间采集的脑电图进行分类,在无IED数据上实现高AUC和BAC,表明刺激诱发电位(特别是IPS)包含有意义的判别信息。

Comments Accepted at IEEE EMBC2026

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2512.20298 2026-05-25 cs.CL cs.AI cs.CY cs.HC 71%

Patterns vs. Patients: Evaluating LLMs against Mental Health Professionals on Personality Disorder Diagnosis through First-Person Narratives

模式 vs. 患者:通过第一人称叙事评估大语言模型与心理健康专业人员的人格障碍诊断能力

Karolina Drożdż, Kacper Dudzic, Anna Sterna, Marcin Moskalewicz

机构 * IDEAS Research Institute(IDEAS研究 institute) Adam Mickiewicz University(亚当·密茨凯维奇大学) AMU Center for Artificial Intelligence(AMU人工智能中心) Poznań University of Medical Sciences(波兹南医学科学大学) Maria Curie-Skłodowska University(玛丽·居里-斯克洛多夫斯卡大学)

专题命中 诊断辅助 :diagnosis(title)

AI总结 本研究通过波兰语第一人称自传叙事,比较了最先进的大语言模型与心理健康专业人员在边缘型人格障碍和自恋型人格障碍诊断中的表现,发现模型总体准确率更高但存在严重漏诊和偏见问题。

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2605.23629 2026-05-25 cs.CV 70%

DDX-TRACE: A Benchmark for Medical Diagnostic Trajectories in VLMs

DDX-TRACE: 视觉语言模型中医学诊断轨迹的基准

Jiazhen Pan, Weixiang Shen, Jun Li, Julian Canisius, Felix Bitzer, Paula Roßmüller, Jiancheng Yang, Virginie Kreutzinger, Daniel Rueckert, Benedikt Wiestler

机构 * Technical University of Munich(慕尼黑技术大学) TUM University Hospital(TUM大学医院) Munich Center for Machine Learning(慕尼黑机器学习中心) LMU Munich(慕尼黑大学) Aalto University(阿尔托大学) Imperial College London(伦敦帝国学院)

专题命中 诊断辅助 :medical AI(abstract);diagnosis(abstract);分类 cs.CV

AI总结 提出DDX-TRACE基准,通过隐藏证据的多轮诊断轨迹评估VLM在神经放射学中的工作流质量,揭示最终诊断分数无法反映的推理缺陷。

Comments 41 pages

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2605.17415 2026-05-25 cs.LG cs.AI cs.DB cs.IR 57%

IVF-TQ: Calibration-Free Streaming Vector Search via a Codebook-Free Residual Layer

IVF-TQ:通过无码本残差层实现无需校准的流式向量搜索

Tarun Sharma

机构 * Independent Researcher(独立研究者)

专题命中 诊断辅助 :diagnosis(abstract);分类 cs.LG

AI总结 本文提出IVF-TQ,一种基于数据无关残差压缩层的倒排文件索引,通过固定随机旋转和预计算Lloyd-Max标量量化器实现流式向量搜索的稳定性能,无需码本训练或逐数据集位预算调整。

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2605.20143 2026-05-25 stat.AP stat.CO stat.ML 50%

Semi-Parametric Bayesian Additive Regression Trees for Risk Prediction with High-Dimensional Epigenetic Signatures and Low-Dimensional Covariates

半参数贝叶斯加性回归树用于高维表观遗传特征和低维协变量的风险预测

Saurabh Bhandari, Parveen Bhatti, Brian C. -H. Chiu, Yuan Ji

专题命中 诊断辅助 :biomedical(abstract)

AI总结 提出半参数贝叶斯加性回归树(spBART),通过参数组件建模低维协变量以获得可解释系数,同时用树集成捕捉高维预测变量的复杂非线性关联,并开发基于交叉验证的稳定变量选择方法,在多发性骨髓瘤研究中实现高判别性能(AUC=0.96)。

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2602.13985 2026-05-25 cs.AI 50%

Bridging AI and Clinical Reasoning: Abductive Explanations for Alignment on Critical Symptoms

弥合AI与临床推理:针对关键症状对齐的溯因解释

Belona Sonna, Alban Grastien

专题命中 诊断辅助 :diagnosis(abstract)

AI总结 本文利用形式溯因解释,通过最小充分特征集提供一致且保证的推理,使AI决策与临床推理对齐,在保持预测准确性的同时提供可操作的临床见解,建立可信AI框架。

Comments The Algorithm 1 is not entirely correct and they may affect the results as well. We are restarting the experimentations and will upload the new version as soon as possible

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3. 病理影像 2 篇

2605.23282 2026-05-25 eess.IV cs.CV cs.LG 78%

Discontinuous Galerkin Neural Operator for Pathology Defocus Deblurring

病理学离焦去模糊的间断伽辽金神经算子

Shaoqing Duan, Haofei Song, Xintian Mao, Qingli Li, Yan Wang

机构 * Shanghai Key Laboratory of Multidimensional Information Processing, East China Normal University, Shanghai, China(上海多维信息处理关键实验室,华东师范大学,上海,中国)

专题命中 病理影像 :pathology(title);分类 cs.CV、cs.LG、eess.IV

AI总结 提出间断伽辽金神经算子(DGNO),通过间断伽辽金公式参数化积分核,解决病理显微镜中空间变化和局部不连续的离焦模糊问题,实现优于现有方法的去模糊效果。

Comments 17 pages, 9 figures. Accepted by ICML 2026

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2604.00029 2026-05-25 physics.comp-ph 50%

Spatio-Temporal Uncertainty-Modulated Physics-Informed Neural Networks for Solving Hyperbolic Conservation Laws with Strong Shocks

时空不确定性调制的物理信息神经网络用于求解具有强激波的双曲守恒律

Darui Zhao, Ze Tao, Fujun Liu

专题命中 病理影像 :pathology(abstract)

AI总结 提出时空不确定性调制物理信息神经网络(UM-PINN),通过将训练过程重新解释为由同方差偶然不确定性控制的多任务学习问题,并集成梯度空间掩码与可学习方差参数,动态平衡PDE残差与初始条件,结合拟蒙特卡洛Sobol采样,有效解决强激波问题中的梯度病理,在多个基准测试中精度和激波分辨率提升数个数量级。

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4. 医疗多模态 3 篇

2605.23559 2026-05-25 cs.CV cs.AI 79%

PathNavigate: A Training-Free Pathology Agent with Surprise-Guided Scan and Shared Slide Memory for Whole-Slide Image VQA

PathNavigate: 一种无需训练的病理学代理,具有惊喜引导扫描和共享幻灯片记忆用于全切片图像VQA

Chunze Yang, Qidong Liu, Wenjie Zhao, Yue Tang, Jiusong Ge, Di Zhang, Jiashuai Liu, Lei Wu, Junbo Lu, Ni Zhang, Xian Wu, Zeyu Gao, Chen Li

机构 * School of Comp. Science & Technology, Xi’an Jiaotong University(西安交通大学计算机科学与技术学院) Tencent Jarvis Lab(腾讯Jarvis实验室) University of Cambridge(剑桥大学)

专题命中 医疗多模态 :pathology(title,abstract);分类 cs.CV

AI总结 提出PathNavigate,一种无需训练的病理学代理,通过惊喜引导扫描和共享幻灯片记忆,在严格检查预算下高效定位证据并回答临床查询。

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2603.17879 2026-05-25 cs.CV cs.AI 57%

Anatomy-Guided Vision-Language Learning with Angular Prototype Separation for Multi-Label Video Capsule Endoscopy Classification Under Class Imbalance

解剖引导的视觉-语言学习与角度原型分离用于类别不平衡下的多标签视频胶囊内镜分类

Podakanti Satyajith Chary, Nagarajan Ganapathy

机构 * Department of Engineering Science, IIT Hyderabad(印度海得拉尔理工学院工程科学系) Department of Biomedical Engineering, IIT Hyderabad(印度海得拉尔理工学院生物医学工程系)

专题命中 医疗多模态 :biomedical(abstract);分类 cs.CV

AI总结 针对视频胶囊内镜多标签分类中的极端类别不平衡问题,提出结合角度分离损失和生物状态机解码器的框架,利用解剖上下文和原型学习提升罕见类检测性能。

Comments 12 pages, 1 figure, ICPR 2026 RARE-VISION Competition

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