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Johns Hopkins University(约翰斯·霍普金斯大学)

共收录 1184
2510.11408 2025-10-21 cs.CL

Valid Survey Simulations with Limited Human Data: The Roles of Prompting, Fine-Tuning, and Rectification

Stefan Krsteski, Giuseppe Russo, Serina Chang, Robert West, Kristina Gligorić

机构 * EPFL(苏黎世联邦理工学院) Stanford University(斯坦福大学) University of California, Berkeley(加州大学伯克利分校) Johns Hopkins University(约翰霍普金斯大学)

Comments 19 pages, 4 figures, 9 tables

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2509.12249 2025-10-21 cs.LG cs.AI

Why and How Auxiliary Tasks Improve JEPA Representations

Jiacan Yu, Siyi Chen, Mingrui Liu, Nono Horiuchi, Vladimir Braverman, Zicheng Xu, Dan Haramati, Randall Balestriero

机构 * Johns Hopkins University(约翰霍普金斯大学) Northwestern University(西北大学) University of Rochester(罗切斯特大学) Brown University(布朗大学)

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2510.15104 2025-10-20 cs.CV

TGT: Text-Grounded Trajectories for Locally Controlled Video Generation

Guofeng Zhang, Angtian Wang, Jacob Zhiyuan Fang, Liming Jiang, Haotian Yang, Bo Liu, Yiding Yang, Guang Chen, Longyin Wen, Alan Yuille, Chongyang Ma

机构 * Johns Hopkins University(约翰霍普金斯大学) Bytedance, Intelligent Creation(字节跳动,智能创作)

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2509.00090 2025-10-20 physics.chem-ph cond-mat.mtrl-sci cs.LG physics.comp-ph

Migration as a Probe: A Generalizable Benchmark Framework for Specialist vs. Generalist Machine-Learned Force Fields

Yi Cao, Paulette Clancy

机构 * Johns Hopkins University(约翰霍普金斯大学)

Comments 10 pages (+Appendix 22 pages), 8 figures. To appear in 39th Conference on Neural Information Processing Systems (NeurIPS 2025) Workshop: AI for Accelerated Materials Discovery (AI4Mat) Workshop. Code and datasets available at https://github.com/yicao-elina/MigrationBench.git

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2504.08216 2025-10-20 stat.ML cs.LG

Landmark-Based Node Representations for Shortest Path Distance Approximations in Random Graphs

My Le, Luana Ruiz, Souvik Dhara

机构 * Dept. of Applied Mathematics & Statistics(应用数学与统计学系) Johns Hopkins University(约翰霍普金斯大学) School of Industrial and Systems Engineering(工业与系统工程学院) Georgia Institute of Technology(佐治亚理工学院)

Comments Landmark-based embeddings preserve global distances in graphs more efficiently; on Erdos-Renyi random graphs they need lower dimensions, and GNNs generalize these embeddings to large real-world networks

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2503.21779 2025-10-20 cs.CV

X$^{2}$-Gaussian: 4D Radiative Gaussian Splatting for Continuous-time Tomographic Reconstruction

Weihao Yu, Yuanhao Cai, Ruyi Zha, Zhiwen Fan, Chenxin Li, Yixuan Yuan

机构 * The Chinese University of Hong Kong(香港中文大学) Johns Hopkins University(约翰霍普金斯大学) The Australian National University(澳大利亚国立大学) University of Texas at Austin(德克萨斯大学奥斯汀分校)

Comments Project Page: https://x2-gaussian.github.io/

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2502.08636 2025-10-20 cs.CV cs.AI

Spatial457: A Diagnostic Benchmark for 6D Spatial Reasoning of Large Multimodal Models

Xingrui Wang, Wufei Ma, Tiezheng Zhang, Celso M de Melo, Jieneng Chen, Alan Yuille

机构 * Johns Hopkins University(约翰霍普金斯大学) DEVCOM Army Research Laboratory(陆军研究实验室)

Comments Published in CVPR 2025 as Highlight. Data and code are released at https://github.com/XingruiWang/Spatial457

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2510.14946 2025-10-17 eess.IV cs.RO

EdgeNavMamba: Mamba Optimized Object Detection for Energy Efficient Edge Devices

Romina Aalishah, Mozhgan Navardi, Tinoosh Mohsenin

机构 * Department of Electrical and Computer Engineering(电气与计算机工程系) Johns Hopkins University(约翰霍普金斯大学)

Comments The 11th IEEE International Conference on Edge Computing and Scalable Cloud (IEEE EdgeCom 2025)

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2510.14803 2025-10-17 cs.CV cs.AI

Scaling Artificial Intelligence for Multi-Tumor Early Detection with More Reports, Fewer Masks

Pedro R. A. S. Bassi, Xinze Zhou, Wenxuan Li, Szymon Płotka, Jieneng Chen, Qi Chen, Zheren Zhu, Jakub Prządo, Ibrahim E. Hamacı, Sezgin Er, Yuhan Wang, Ashwin Kumar, Bjoern Menze, Jarosław B. Ćwikła, Yuyin Zhou, Akshay S. Chaudhari, Curtis P. Langlotz, Sergio Decherchi, Andrea Cavalli, Kang Wang, Yang Yang, Alan L. Yuille, Zongwei Zhou

机构 * Johns Hopkins University(约翰霍普金斯大学) University of Bologna(博洛尼亚大学) Istituto Italiano di Tecnologia(意大利理工学院) Jagiellonian University(雅盖隆大学) University of California, Berkeley(加州大学伯克利分校) Warmian-Masurian Cancer Center(马里安马祖尔癌症中心) University of Zurich(苏黎世大学) ETH AI Center(苏黎世联邦理工学院人工智能中心) Istanbul Medipol University(伊斯坦布尔梅迪波尔大学) University of California, Santa Cruz(加州大学圣克鲁兹分校) Stanford University(斯坦福大学) University of Warmia and Mazury(马里安马祖尔大学) École Polytechnique Fédérale de Lausanne(洛桑联邦理工学院) University of California, San Francisco(加州大学旧金山分校)

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2510.14694 2025-10-17 stat.ME cs.LG stat.ML

Response to Discussions of "Causal and Counterfactual Views of Missing Data Models"

Razieh Nabi, Rohit Bhattacharya, Ilya Shpitser, James M. Robins

机构 * Department of Biostatistics and Bioinformatics, Emory University(生物统计学与生物信息学系,埃默里大学) Department of Computer Science, Williams College(计算机科学系,威廉姆斯学院) Department of Computer Science, Johns Hopkins University(计算机科学系,约翰霍普金斯大学) Departments of Biostatistics and Epidemiology, Harvard University(生物统计学与流行病学系,哈佛大学)

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2507.07136 2025-10-16 cs.CV cs.GR

LangSplatV2: High-dimensional 3D Language Gaussian Splatting with 450+ FPS

Wanhua Li, Yujie Zhao, Minghan Qin, Yang Liu, Yuanhao Cai, Chuang Gan, Hanspeter Pfister

机构 * Harvard University(哈佛大学) University of Chinese Academy of Sciences(中国科学院大学) Tsinghua University(清华大学) Johns Hopkins University(约翰霍普金斯大学) MIT-IBM Watson AI Lab(MIT-IBM Watson人工智能实验室) UMass Amherst(马萨诸塞大学阿姆赫斯特分校)

Comments Accepted by NeurIPS 2025. Project Page: https://langsplat-v2.github.io

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2510.13062 2025-10-16 physics.med-ph cs.AI

Towards Human-Centric Intelligent Treatment Planning for Radiation Therapy

Adnan Jafar, Xun Jia

机构 * Department of Radiation Oncology(放射肿瘤学系) Molecular Radiation Sciences(分子放射科学) Johns Hopkins University(约翰霍普金斯大学) Baltimore, MD, USA(巴尔的摩,马里兰州,美国)

Comments 27 pages, 3 figures

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2510.12801 2025-10-15 cs.CV cs.IR

DeepMMSearch-R1: Empowering Multimodal LLMs in Multimodal Web Search

Kartik Narayan, Yang Xu, Tian Cao, Kavya Nerella, Vishal M. Patel, Navid Shiee, Peter Grasch, Chao Jia, Yinfei Yang, Zhe Gan

机构 * Johns Hopkins University(约翰霍普金斯大学) Apple(苹果公司)

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2509.05396 2025-10-14 cs.CL cs.AI cs.MA

Talk Isn't Always Cheap: Understanding Failure Modes in Multi-Agent Debate

Andrea Wynn, Harsh Satija, Gillian Hadfield

机构 * Johns Hopkins University(约翰霍普金斯大学) Vector Institute(向量研究所)

Comments ICML MAS Workshop 2025

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2510.10406 2025-10-14 cs.CV cs.AI cs.LG

Mesh-Gait: A Unified Framework for Gait Recognition Through Multi-Modal Representation Learning from 2D Silhouettes

Zhao-Yang Wang, Jieneng Chen, Jiang Liu, Yuxiang Guo, Rama Chellappa

机构 * Johns Hopkins University(约翰霍普金斯大学) Advanced Micro Devices, Inc.(先进微器件公司)

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2506.01951 2025-10-14 cs.CL cs.LG

Self-ensemble: Mitigating Confidence Mis-calibration for Large Language Models

Zicheng Xu, Guanchu Wang, Guangyao Zheng, Yu-Neng Chuang, Alexander Szalay, Xia Hu, Vladimir Braverman

机构 * Rice University(里士大学) University of North Carolina at Charlotte(北卡罗来纳州立大学) Johns Hopkins University(约翰霍普金斯大学)

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2504.14119 2025-10-14 cs.AI cs.SE

CodeCrash: Exposing LLM Fragility to Misleading Natural Language in Code Reasoning

Man Ho Lam, Chaozheng Wang, Jen-tse Huang, Michael R. Lyu

机构 * The Chinese University of Hong Kong(香港中文大学) Johns Hopkins University(约翰霍普金斯大学)

Comments NeurIPS 2025; 10 pages of main text; 25 pages of appendices. Website - https://cuhk-arise.github.io/CodeCrash/

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2411.14384 2025-10-14 cs.CV cs.GR

Baking Gaussian Splatting into Diffusion Denoiser for Fast and Scalable Single-stage Image-to-3D Generation and Reconstruction

Yuanhao Cai, He Zhang, Kai Zhang, Yixun Liang, Mengwei Ren, Fujun Luan, Qing Liu, Soo Ye Kim, Jianming Zhang, Zhifei Zhang, Yuqian Zhou, Yulun Zhang, Xiaokang Yang, Zhe Lin, Alan Yuille

机构 * Johns Hopkins University(约翰霍普金斯大学) Adobe Research(Adobe研究) HKUST(香港科技大学) Shanghai Jiao Tong University(上海交通大学)

Comments ICCV 2025; A novel one-stage 3DGS-based diffusion for 3D object generation and scene reconstruction from a single view in ~6 seconds

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2411.15966 2025-10-13 cs.CV

Gaussian Scenes: Pose-Free Sparse-View Scene Reconstruction using Depth-Enhanced Diffusion Priors

Soumava Paul, Prakhar Kaushik, Alan Yuille

机构 * CCVL, Johns Hopkins University(CCVL,约翰霍普金斯大学)

Comments Accepted to TMLR 2025. Code and models released at https://gaussianscenes.github.io/

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2510.08655 2025-10-13 cs.LG cs.AI q-bio.GN

Knowledge Graph Sparsification for GNN-based Rare Disease Diagnosis

Premt Cara, Kamilia Zaripova, David Bani-Harouni, Nassir Navab, Azade Farshad

机构 * Department of Computer Science, Technical University of Munich(技术大学慕尼黑计算机科学系) Munich Center for Machine Learning (MCML), Munich, Germany(慕尼黑机器学习中心(MCML)) Johns Hopkins University, Baltimore, Maryland, USA(约翰霍普金斯大学)

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2507.13468 2025-10-10 cs.RO cs.AI cs.HC

ERR@HRI 2.0 Challenge: Multimodal Detection of Errors and Failures in Human-Robot Conversations

Shiye Cao, Maia Stiber, Amama Mahmood, Maria Teresa Parreira, Wendy Ju, Micol Spitale, Hatice Gunes, Chien-Ming Huang

机构 * Johns Hopkins University(约翰霍普金斯大学) Microsoft Research(微软研究院) Cornell University(康奈尔大学) University of Cambridge(剑桥大学)

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2510.07486 2025-10-10 cs.CL

AsyncSpade: Efficient Test-Time Scaling with Asynchronous Sparse Decoding

Shuqing Luo, Yilin Guan, Pingzhi Li, Hanrui Wang, Tianlong Chen

机构 * University of North Carolina, Chapel Hill(北卡罗来纳大学 Chapel Hill 分校) Johns Hopkins University(约翰霍普金斯大学) University of California, Los Angeles(加州大学洛杉矶分校)

Comments 14 pages, 17 figures

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2510.07470 2025-10-10 cs.CV

Provably Accelerated Imaging with Restarted Inertia and Score-based Image Priors

Marien Renaud, Julien Hermant, Deliang Wei, Yu Sun

机构 * Univ. Bordeaux, CNRS, INRIA, Bordeaux INP, IMB, UMR 5251(波尔多大学、法国国家科学研究中心、法国国家信息与自动化研究所、波尔多国立理工学院、IMB、UMR 5251) Johns Hopkins University(约翰霍普金斯大学)

Comments 62 pages

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2510.07417 2025-10-10 cs.RO

FLEET: Formal Language-Grounded Scheduling for Heterogeneous Robot Teams

Corban Rivera, Grayson Byrd, Meghan Booker, Bethany Kemp, Allison Gaines, Emma Holmes, James Uplinger, Celso M de Melo, David Handelman

机构 * JHU APL(约翰霍普金斯大学应用物理实验室) JHU(约翰霍普金斯大学) DEVCOM ARL(国防高级研究计划局)

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2508.08559 2025-10-10 cs.SD cs.LG

Multi-Target Backdoor Attacks Against Speaker Recognition

Alexandrine Fortier, Sonal Joshi, Thomas Thebaud, Jesús Villalba, Najim Dehak, Patrick Cardinal

机构 * Department of Software and IT Engineering, École de technologie supérieure, Québec, Canada(软件与信息技术工程系,École de technologie supérieure) Department of Electrical and Computer Engineering, Johns Hopkins University, Maryland, USA(电气与计算机工程系,约翰霍普金斯大学)

Comments Accepted to IEEE Automatic Speech Recognition and Understanding Workshop 2025

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2506.16724 2025-10-10 cs.CL cs.AI

The Role of Model Confidence on Bias Effects in Measured Uncertainties for Vision-Language Models

Xinyi Liu, Weiguang Wang, Hangfeng He

机构 * University of Rochester(罗切斯特大学) Johns Hopkins University(约翰霍普金斯大学)

Comments Accepted to EMNLP Findings

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2506.12637 2025-10-10 cs.CL

How Grounded is Wikipedia? A Study on Structured Evidential Support and Retrieval

William Walden, Kathryn Ricci, Miriam Wanner, Zhengping Jiang, Chandler May, Rongkun Zhou, Benjamin Van Durme

机构 * Johns Hopkins University(约翰霍普金斯大学)

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2510.07098 2025-10-09 cs.CL

TALENT: Table VQA via Augmented Language-Enhanced Natural-text Transcription

Guo Yutong, Wanying Wang, Yue Wu, Zichen Miao, Haoyu Wang

机构 * Johns Hopkins University(约翰霍普金斯大学) Purdue University(普渡大学) University at Albany(阿尔巴尼大学)

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2510.07083 2025-10-09 cs.CL

All Claims Are Equal, but Some Claims Are More Equal Than Others: Importance-Sensitive Factuality Evaluation of LLM Generations

Miriam Wanner, Leif Azzopardi, Paul Thomas, Soham Dan, Benjamin Van Durme, Nick Craswell

机构 * Johns Hopkins University(约翰霍普金斯大学) Microsoft(微软) University of Strathclyde(斯特拉思克莱德大学)

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2502.16600 2025-10-09 cs.CL

Diagnosing Moral Reasoning Acquisition in Language Models: Pragmatics and Generalization

Guangliang Liu, Zimo Qi, Xitong Zhang, Lei Jiang, Kristen Marie Johnson

机构 * Michigan State University(密歇根州立大学) Johns Hopkins University(约翰霍普金斯大学) University of Illinois Chicago(伊利诺伊大学香槟分校)

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