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Johns Hopkins University(约翰斯·霍普金斯大学)

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2411.08870 2025-07-01 cs.CL cs.AI cs.LG

The Limited Impact of Medical Adaptation of Large Language and Vision-Language Models

Daniel P. Jeong, Pranav Mani, Saurabh Garg, Zachary C. Lipton, Michael Oberst

机构 * Carnegie Mellon University(卡内基梅隆大学) Abridge Mistral AI Johns Hopkins University(约翰霍普金斯大学)

Comments Extended version of EMNLP 2024 paper arXiv:2411.04118. Includes additional results on clinical note QA tasks and supervised fine-tuning evaluations

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2506.22591 2025-07-01 cs.CV

BrainMT: A Hybrid Mamba-Transformer Architecture for Modeling Long-Range Dependencies in Functional MRI Data

Arunkumar Kannan, Martin A. Lindquist, Brian Caffo

机构 * Dept. of Electrical and Computer Engineering, Johns Hopkins University, Baltimore, USA(电气与计算机工程系,约翰霍普金斯大学) Dept. of Biostatistics, Johns Hopkins University, Baltimore, USA(生物统计学系,约翰霍普金斯大学)

Comments Accepted at MICCAI 2025

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2506.21883 2025-06-30 cs.CV

GRASP-PsONet: Gradient-based Removal of Spurious Patterns for PsOriasis Severity Classification

Basudha Pal, Sharif Amit Kamran, Brendon Lutnick, Molly Lucas, Chaitanya Parmar, Asha Patel Shah, David Apfel, Steven Fakharzadeh, Lloyd Miller, Gabriela Cula, Kristopher Standish

机构 * Johnson\&Johnson Innovative Medicine, New Brunswick, NJ, USA(强生创新医学公司,新泽西州新 Brunswick) Johns Hopkins University, Baltimore, MD, USA(约翰霍普金斯大学)

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2506.21876 2025-06-30 cs.CL cs.AI cs.CV

Do Vision-Language Models Have Internal World Models? Towards an Atomic Evaluation

Qiyue Gao, Xinyu Pi, Kevin Liu, Junrong Chen, Ruolan Yang, Xinqi Huang, Xinyu Fang, Lu Sun, Gautham Kishore, Bo Ai, Stone Tao, Mengyang Liu, Jiaxi Yang, Chao-Jung Lai, Chuanyang Jin, Jiannan Xiang, Benhao Huang, Zeming Chen, David Danks, Hao Su, Tianmin Shu, Ziqiao Ma, Lianhui Qin, Zhiting Hu

机构 * UC San Diego JHU Cornell Tech EPFL UMich

Comments ACL 2025 (Findings)

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2412.19723 2025-06-30 cs.AI cs.CL cs.CV cs.HC

OS-Genesis: Automating GUI Agent Trajectory Construction via Reverse Task Synthesis

Qiushi Sun, Kanzhi Cheng, Zichen Ding, Chuanyang Jin, Yian Wang, Fangzhi Xu, Zhenyu Wu, Chengyou Jia, Liheng Chen, Zhoumianze Liu, Ben Kao, Guohao Li, Junxian He, Yu Qiao, Zhiyong Wu

机构 * Shanghai AI Laboratory(上海人工智能实验室) The University of Hong Kong(香港大学) Johns Hopkins University(约翰霍普金斯大学) Shanghai Jiao Tong University(上海交通大学) University of Oxford(牛津大学) Hong Kong University of Science and Technology(香港科技大学)

Comments ACL 2025 Camera Ready

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2506.13846 2025-06-27 cs.CV cs.AI cs.LG

Fake it till You Make it: Reward Modeling as Discriminative Prediction

Runtao Liu, Jiahao Zhan, Yingqing He, Chen Wei, Alan Yuille, Qifeng Chen

机构 * HKUST(香港科技大学) Fudan University(复旦大学) Johns Hopkins University(约翰霍普金斯大学)

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2407.05502 2025-06-26 cs.CL cs.AI cs.IR

Faux Polyglot: A Study on Information Disparity in Multilingual Large Language Models

Nikhil Sharma, Kenton Murray, Ziang Xiao

机构 * Johns Hopkins University(约翰霍普金斯大学) Center for Speech and Language Processing(语言与语音研究中心) Human Language Technology Center for Excellence(语言技术卓越中心)

Comments NAACL 2025

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2403.08059 2025-06-26 cs.CV cs.AI cs.CL cs.LG

FluoroSAM: A Language-promptable Foundation Model for Flexible X-ray Image Segmentation

Benjamin D. Killeen, Liam J. Wang, Blanca Inigo, Han Zhang, Mehran Armand, Russell H. Taylor, Greg Osgood, Mathias Unberath

机构 * Johns Hopkins University(约翰霍普金斯大学) University of Arkansas(阿肯色大学) Johns Hopkins Hospital(约翰霍普金斯医院)

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2506.19533 2025-06-25 cs.CV cs.CR cs.LG

Identifying Physically Realizable Triggers for Backdoored Face Recognition Networks

Ankita Raj, Ambar Pal, Chetan Arora

机构 * Indian Institute of Technology Delhi(印度理工学院德里分校) Johns Hopkins University(约翰霍普金斯大学)

Comments Accepted to ICIP 2021

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2506.19488 2025-06-25 cs.CV

SceneCrafter: Controllable Multi-View Driving Scene Editing

Zehao Zhu, Yuliang Zou, Chiyu Max Jiang, Bo Sun, Vincent Casser, Xiukun Huang, Jiahao Wang, Zhenpei Yang, Ruiqi Gao, Leonidas Guibas, Mingxing Tan, Dragomir Anguelov

机构 * Waymo University of Texas at Austin(德克萨斯大学奥斯汀分校) Johns Hopkins University(约翰霍普金斯大学) Google DeepMind(谷歌DeepMind)

Comments CVPR 2025

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2506.17597 2025-06-24 cs.CV

OpenMAP-BrainAge: Generalizable and Interpretable Brain Age Predictor

Pengyu Kan, Craig Jones, Kenichi Oishi

机构 * Department of Computer Science, Johns Hopkins University(约翰霍普金斯大学计算机科学系) The Russell H. Morgan Department of Radiology and Radiological Science, The Johns Hopkins University School of Medicine(约翰霍普金斯大学医学院Russell H. Morgan放射学与放射科学系)

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2412.10338 2025-06-24 cs.CV

XYScanNet: A State Space Model for Single Image Deblurring

Hanzhou Liu, Chengkai Liu, Jiacong Xu, Peng Jiang, Mi Lu

机构 * Texas A&M University(德克萨斯A&M大学) Johns Hopkins University(约翰霍普金斯大学)

Journal ref Proceedings of the Computer Vision and Pattern Recognition Conference (CVPR) Workshops, 2025

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2506.16416 2025-06-23 stat.ML cs.LG

On Continuous Monitoring of Risk Violations under Unknown Shift

Alexander Timans, Rajeev Verma, Eric Nalisnick, Christian A. Naesseth

机构 * UvA-Bosch Delta Lab, University of Amsterdam(UvA-Bosch Delta Lab,阿姆斯特丹大学) University of Amsterdam(阿姆斯特丹大学) Johns Hopkins University(约翰霍普金斯大学)

Comments AT and RV are joint first authors. Accepted at the Conference on Uncertainty in Artificial Intelligence (UAI 2025)

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2501.10114 2025-06-23 cs.AI

Infrastructure for AI Agents

Alan Chan, Kevin Wei, Sihao Huang, Nitarshan Rajkumar, Elija Perrier, Seth Lazar, Gillian K. Hadfield, Markus Anderljung

机构 * Centre for the Governance of AI(治理人工智能中心) Harvard Law School(哈佛法学院) University of Oxford(牛津大学) University of Cambridge(剑桥大学) Australian National University(澳大利亚国立大学) Johns Hopkins University(约翰霍普金斯大学)

Comments Accepted to TMLR

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2310.08396 2025-06-23 cs.RO

Uncertainty-Aware Planning for Heterogeneous Robot Teams using Dynamic Topological Graphs and Mixed-Integer Programming

Cora A. Duggan, Kevin C. Wolfe, Bradley Woosley, Marin Kobilarov, Joseph Moore

机构 * Johns Hopkins University Applied Physics Laboratory(约翰霍普金斯大学应用物理实验室) Department of Mechanical Engineering, Johns Hopkins University(约翰霍普金斯大学机械工程系) DEVCOM Army Research Laboratory(国防部陆军研究实验室)

Comments ©2025 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works

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2506.14978 2025-06-19 cs.LG

ODD: Overlap-aware Estimation of Model Performance under Distribution Shift

Aayush Mishra, Anqi Liu

机构 * Department of Computer Science, Johns Hopkins University(计算机科学系,约翰霍普金斯大学)

Comments Accepted to the 41st Conference on Uncertainty in Artificial Intelligence, 2025

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2506.14808 2025-06-19 cs.LG

PARC: A Quantitative Framework Uncovering the Symmetries within Vision Language Models

Jenny Schmalfuss, Nadine Chang, Vibashan VS, Maying Shen, Andres Bruhn, Jose M. Alvarez

机构 * University of Stuttgart(斯图加特大学) NVIDIA(NVIDIA公司) Johns Hopkins University(约翰霍普金斯大学)

Comments Accepted to CVPR 2025

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2505.21652 2025-06-18 cs.RO cs.AI

PartInstruct: Part-level Instruction Following for Fine-grained Robot Manipulation

Yifan Yin, Zhengtao Han, Shivam Aarya, Jianxin Wang, Shuhang Xu, Jiawei Peng, Angtian Wang, Alan Yuille, Tianmin Shu

机构 * Johns Hopkins University(约翰霍普金斯大学) ShanghaiTech University(上海科技大学)

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2506.13468 2025-06-17 cs.CL cs.AI

An Interdisciplinary Approach to Human-Centered Machine Translation

Marine Carpuat, Omri Asscher, Kalika Bali, Luisa Bentivogli, Frédéric Blain, Lynne Bowker, Monojit Choudhury, Hal Daumé, Kevin Duh, Ge Gao, Alvin Grissom, Marzena Karpinska, Elaine C. Khoong, William D. Lewis, André F. T. Martins, Mary Nurminen, Douglas W. Oard, Maja Popovic, Michel Simard, François Yvon

机构 * University of Maryland(马里兰大学) Bar-Ilan University(巴伊兰大学) Microsoft(微软) Fondazione Bruno Kessler(布鲁诺·凯斯勒基金会) Tilburg University(蒂尔堡大学) Université Laval(拉瓦尔大学) Mohamed bin Zayed University of Artificial Intelligence(穆罕默德·本·扎耶德人工智能大学) Johns Hopkins University(约翰·霍普金斯大学) Haverford College(哈弗福德学院) University of California, San Francisco(旧金山大学) University of Washington(华盛顿大学) Instituto Superior Técnico, Universidade of Lisboa(里斯本大学技术学院) Tampere University(塔尔库大学) Dublin City University & IU University(都柏林城市大学及IU大学) National Research Council Canada(加拿大国家研究委员会) Sorbonne-Université & CNRS(索邦大学及CNRS)

Comments 20 pages

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2506.13119 2025-06-17 cs.LG cs.AI cs.NE q-bio.GN q-bio.QM

PhenoKG: Knowledge Graph-Driven Gene Discovery and Patient Insights from Phenotypes Alone

Kamilia Zaripova, Ege Özsoy, Nassir Navab, Azade Farshad

机构 * Technical University of Munich(技术大学慕尼黑) Munich Center for Machine Learning (MCML)(慕尼黑机器学习中心) Johns Hopkins University(约翰霍普金斯大学)

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2506.12898 2025-06-17 cs.CL

JEBS: A Fine-grained Biomedical Lexical Simplification Task

William Xia, Ishita Unde, Brian Ondov, Dina Demner-Fushman

机构 * Tufts University(塔夫茨大学) Johns Hopkins University(约翰霍普金斯大学) Yale University(耶鲁大学) National Library of Medicine(国家医学图书馆)

Comments 13 pages, 2 figures, to be published in Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics

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2503.12303 2025-06-17 cs.CV

Will Pre-Training Ever End? A First Step Toward Next-Generation Foundation MLLMs via Self-Improving Systematic Cognition

Xiaoying Zhang, Da Peng, Yipeng Zhang, Zonghao Guo, Chengyue Wu, Jen-Tse Huang, Chi Chen, Wei Ke, Helen Meng, Maosong Sun

机构 * The Chinese University of Hong Kong(香港中文大学) Xi’an Jiaotong University(西安交通大学) Tsinghua University(清华大学) The University of Hong Kong(香港大学) Johns Hopkins University(约翰霍普金斯大学)

Comments 43 pages. Preprint

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2410.01044 2025-06-17 cs.AI cs.CL

RATIONALYST: Mining Implicit Rationales for Process Supervision of Reasoning

Dongwei Jiang, Guoxuan Wang, Yining Lu, Andrew Wang, Jingyu Zhang, Chuyu Liu, Benjamin Van Durme, Daniel Khashabi

机构 * Johns Hopkins University(约翰霍普金斯大学) University of Notre Dame(诺特大学)

Comments Our code, data, and model can be found at this repository: https://github.com/JHU-CLSP/Rationalyst

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2506.11876 2025-06-16 cs.CV eess.IV

Methods for evaluating the resolution of 3D data derived from satellite images

Christina Selby, Holden Bindl, Tyler Feldman, Andrew Skow, Nicolas Norena Acosta, Shea Hagstrom, Myron Brown

机构 * The Johns Hopkins University Applied Physics Laboratory(约翰霍普金斯大学应用物理实验室)

Comments 11 pages, 13 figures

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2506.11166 2025-06-16 cs.CV cs.AI

Test-Time-Scaling for Zero-Shot Diagnosis with Visual-Language Reasoning

Ji Young Byun, Young-Jin Park, Navid Azizan, Rama Chellappa

机构 * Johns Hopkins University(约翰霍普金斯大学) Massachusetts Institute of Technology(麻省理工学院)

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2505.17076 2025-06-16 cs.CL cs.AI cs.SD eess.AS

Impact of Frame Rates on Speech Tokenizer: A Case Study on Mandarin and English

Haoyang Zhang, Hexin Liu, Xiangyu Zhang, Qiquan Zhang, Yuchen Hu, Junqi Zhao, Fei Tian, Xuerui Yang, Leibny Paola Garcia, Eng Siong Chng

机构 * Peking University(北京大学) StepFun Nanyang Technological University(南洋理工大学) UNSW(新南威尔士大学) University of Surrey(萨里大学) Johns Hopkins University(约翰霍普金斯大学)

Comments 6 pages, 5 figures

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2405.06823 2025-06-16 cs.CR cs.AI cs.LG

PLeak: Prompt Leaking Attacks against Large Language Model Applications

Bo Hui, Haolin Yuan, Neil Gong, Philippe Burlina, Yinzhi Cao

机构 * Johns Hopkins University(约翰霍普金斯大学) Duke University(杜克大学) Johns Hopkins University Applied Physics Laboratory(约翰霍普金斯大学应用物理实验室)

Comments To appear in the Proceedings of The ACM Conference on Computer and Communications Security (CCS), 2024

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2208.07552 2025-06-16 eess.IV cs.CV cs.LG

Self-supervised training of deep denoisers in multi-coil MRI considering noise correlations

Juhyung Park, Dongwon Park, Sooyeon Ji, Hyeong-Geol Shin, Se Young Chun, Jongho Lee

机构 * Department of Electrical and Computer Engineering, Seoul National University(电气电子工程系,首尔国立大学) INMC & IPAI, Seoul National University(INMC与IPAI,首尔国立大学) Division of Computer Engineering, Hankuk University of Foreign Studies(计算机工程系,韩文大学) Department of Radiology, Johns Hopkins University School of Medicine(放射科,约翰霍普金斯大学医学院)

Comments 9 pages, 5figures

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2506.10875 2025-06-13 cs.RO cs.AI cs.LG cs.NA math.NA

Data-Driven Prediction of Dynamic Interactions Between Robot Appendage and Granular Material

Guanjin Wang, Xiangxue Zhao, Shapour Azarm, Balakumar Balachandran

机构 * The Institute for Data Intensive Engineering and Science(数据密集工程与科学研究所) Hopkins Extreme Materials Institute(霍普金斯极端材料研究所) Department of Mechanical Engineering(机械工程系) Johns Hopkins University(约翰霍普金斯大学) University of Maryland(马里兰大学)

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2506.10813 2025-06-13 cs.CV eess.IV eess.SP

Unsupervised Deformable Image Registration with Structural Nonparametric Smoothing

Hang Zhang, Xiang Chen, Renjiu Hu, Rongguang Wang, Jinwei Zhang, Min Liu, Yaonan Wang, Gaolei Li, Xinxing Cheng, Jinming Duan

机构 * Cornell University(康奈尔大学) Hunan University(湖南大学) University of Pennsylvania(宾夕法尼亚大学) Johns Hopkins University(约翰霍普金斯大学) Shanghai Jiao Tong University(上海交通大学) University of Birmingham(伯明翰大学) University of Manchester(曼彻斯特大学)

Comments Accepted for publication at Information Processing in Medical Imaging (IPMI) 2025

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