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University of Michigan(密歇根大学安娜堡分校)

共收录 1290
2506.10923 2025-06-13 cs.RO

Vib2Move: In-Hand Object Reconfiguration via Fingertip Micro-Vibrations

Xili Yi, Nima Fazeli

机构 * Department of Robotics(机器人学系) University of Michigan(密歇根大学)

Comments 11 pages, 12 figures

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2506.10128 2025-06-13 cs.CV cs.LG

ViCrit: A Verifiable Reinforcement Learning Proxy Task for Visual Perception in VLMs

Xiyao Wang, Zhengyuan Yang, Chao Feng, Yongyuan Liang, Yuhang Zhou, Xiaoyu Liu, Ziyi Zang, Ming Li, Chung-Ching Lin, Kevin Lin, Linjie Li, Furong Huang, Lijuan Wang

机构 * University of Maryland College Park(马里兰大学学院市分校) Microsoft(微软) University of Michigan(密歇根大学) Cardiff University(卡迪夫大学)

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2504.20834 2025-06-13 cs.LG cs.AI

Token-Efficient RL for LLM Reasoning

Alan Lee, Harry Tong

机构 * Department of Computer Science and Engineering, University of Michigan, Ann Arbor, USA(计算机科学与工程系,密歇根大学,安娜堡,美国)

Comments Title updated to "Token-Efficient RL for LLM Reasoning" to better reflect algorithmic focus. Revised abstract, intro, and conclusion. Paper shortened and typos fixed

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2411.07130 2025-06-13 cs.CL

On Many-Shot In-Context Learning for Long-Context Evaluation

Kaijian Zou, Muhammad Khalifa, Lu Wang

机构 * Computer Science and Engineering, University of Michigan(计算机科学与工程系,密歇根大学)

Comments ACL 2025 Main Conference

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2506.09989 2025-06-12 cs.CV

Hearing Hands: Generating Sounds from Physical Interactions in 3D Scenes

Yiming Dou, Wonseok Oh, Yuqing Luo, Antonio Loquercio, Andrew Owens

机构 * University of Michigan(密歇根大学) University of Pennsylvania(宾夕法尼亚大学)

Comments CVPR 2025, Project page: https://www.yimingdou.com/hearing_hands/ , Code: https://github.com/Dou-Yiming/hearing_hands/

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2501.04179 2025-06-11 stat.ML cs.LG

Generation from Noisy Examples

Ananth Raman, Vinod Raman

机构 * University of Michigan, Ann Arbor(密歇根大学安娜堡分校) Bridgewater-Raritan Regional High School(布里奇沃特-拉里坦地区高中)

Comments 15 pages. Accepted to ICML 2025

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2506.08158 2025-06-11 cs.CL

ETT-CKGE: Efficient Task-driven Tokens for Continual Knowledge Graph Embedding

Lijing Zhu, Qizhen Lan, Qing Tian, Wenbo Sun, Li Yang, Lu Xia, Yixin Xie, Xi Xiao, Tiehang Duan, Cui Tao, Shuteng Niu

机构 * Bowling Green State University(伯灵顿州立大学) Mayo Clinic(梅奥诊所) University of Michigan(密歇根大学) University of North Carolina(北卡罗来纳大学) Kennesaw State University(凯斯韦尔州立大学) University of Alabama(阿拉巴马大学) Michigan State University(密歇根州立大学)

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2411.04125 2025-06-11 cs.CV

Community Forensics: Using Thousands of Generators to Train Fake Image Detectors

Jeongsoo Park, Andrew Owens

机构 * University of Michigan(密歇根大学)

Comments 16 pages; CVPR 2025; Project page: https://jespark.net/projects/2024/community_forensics

Journal ref In Proceedings of the Computer Vision and Pattern Recognition Conference (CVPR), pp. 8245-8257. 2025

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2506.07517 2025-06-10 cs.LG cs.IR

Addressing Correlated Latent Exogenous Variables in Debiased Recommender Systems

Shuqiang Zhang, Yuchao Zhang, Jinkun Chen, Haochen Sui

机构 * Dalhousie University(达尔豪斯大学) Beijing University of Chemical Technology(北京化工大学) University of Michigan(密歇根大学)

Comments In Proceedings of the 31st ACM SIGKDD Conference on Knowledge Discovery and Data Mining V.2 (KDD '25), August 3--7, 2025, Toronto, ON, Canada

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2506.07325 2025-06-10 cs.RO math.OC

BR-MPPI: Barrier Rate guided MPPI for Enforcing Multiple Inequality Constraints with Learned Signed Distance Field

Hardik Parwana, Taekyung Kim, Kehan Long, Bardh Hoxha, Hideki Okamoto, Georgios Fainekos, Dimitra Panagou

机构 * Robotics Department, University of Michigan(密歇根大学机器人系) Contextual Robotics Institute, University of California San Diego(加州大学圣地亚哥分校情境机器人研究所) Toyota Motor North America, Research & Development(丰田北美公司研发部)

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2506.07150 2025-06-10 cs.RO

Improving Traffic Signal Data Quality for the Waymo Open Motion Dataset

Xintao Yan, Erdao Liang, Jiawei Wang, Haojie Zhu, Henry X. Liu

机构 * Department of Civil and Environmental Engineering, University of Michigan(密歇根大学土木与环境工程系) Department of Electrical Engineering and Computer Science, University of Michigan(密歇根大学电气工程与计算机科学系) Mcity, University of Michigan(密歇根大学麦城中心) University of Michigan Transportation Research Institute, University of Michigan(密歇根大学交通研究研究所)

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2411.11556 2025-06-10 physics.optics cs.LG math-ph math.MP physics.data-an

Data-driven model reconstruction for nonlinear wave dynamics

Ekaterina Smolina, Lev Smirnov, Daniel Leykam, Franco Nori, Daria Smirnova

机构 * Department of Control Theory, Nizhny Novgorod State University(控制理论系,尼日尼-诺夫哥罗德国立大学) Science, Mathematics and Technology Cluster, Singapore University of Technology and Design(科技与设计学院,新加坡科技与设计大学) Theoretical Quantum Physics Laboratory, Cluster for Pioneering Research, RIKEN(量子物理实验室,开拓研究集群,理化学研究所) Center for Quantum Computing (RQC), RIKEN(量子计算中心(RQC),理化学研究所) Physics Department, University of Michigan(物理系,密歇根大学) Research School of Physics, Australian National University(物理研究学校,澳大利亚国立大学)

Comments 6 pages, 5 figures

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2410.00117 2025-06-10 cs.RO cs.CV cs.LG

An Overview of the Burer-Monteiro Method for Certifiable Robot Perception

Alan Papalia, Yulun Tian, David M. Rosen, Jonathan P. How, John J. Leonard

机构 * Northeastern University(东北大学) University of Michigan(密歇根大学) University of California, San Diego(加州大学圣地亚哥分校) Massachusetts Institute of Technology(麻省理工学院)

Comments Accepted to 2024 Robotics: Science and Systems (RSS) Safe Autonomy Workshop

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2403.06054 2025-06-10 eess.IV cs.AI cs.CV cs.LG eess.SP

Decoupled Data Consistency with Diffusion Purification for Image Restoration

Xiang Li, Soo Min Kwon, Shijun Liang, Ismail R. Alkhouri, Saiprasad Ravishankar, Qing Qu

机构 * Department of Electrical Engineering and Computer Science, University of Michigan(电气工程与计算机科学系,密歇根大学) Departments of Computational Mathematics, Science and Engineering, and Biomedical Engineering, Michigan State University(计算数学、科学与工程系,以及生物医学工程系,密歇根州立大学)

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2202.06891 2025-06-10 stat.ML cs.LG

Counterfactual inference in sequential experiments

Raaz Dwivedi, Katherine Tian, Sabina Tomkins, Predrag Klasnja, Susan Murphy, Devavrat Shah

机构 * Department of Operations Research and Information Engineering, Cornell Tech(Cornell Tech 运营研究与信息工程系) Department of Statistics, Harvard University(哈佛大学统计学系) School of Information, University of Michigan(密歇根大学信息学院) Department of Electrical Engineering and Computer Science, Massachusetts Institute of Technology(麻省理工学院电气工程与计算机科学系)

Comments Accepted at the Annals of Statistics

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2506.06630 2025-06-10 cs.RO cs.AI

Active Test-time Vision-Language Navigation

Heeju Ko, Sungjune Kim, Gyeongrok Oh, Jeongyoon Yoon, Honglak Lee, Sujin Jang, Seungryong Kim, Sangpil Kim

机构 * Korea University(韩国大学) University of Michigan(密歇根大学) Samsung AI Center, DS Division(三星人工智能中心,DS部门) Korea Advanced Institute of Science & Technology(韩国先进科学技术研究所)

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2506.06604 2025-06-10 cs.CR cs.LG

Scoring the Unscorables: Cyber Risk Assessment Beyond Internet Scans

Armin Sarabi, Manish Karir, Mingyan Liu

机构 * University of Michigan(密歇根大学) SignetRisk Analytics, Inc.(SignetRisk Analytics公司)

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2506.05904 2025-06-09 cs.AI cs.CL cs.CV cs.HC

Proactive Assistant Dialogue Generation from Streaming Egocentric Videos

Yichi Zhang, Xin Luna Dong, Zhaojiang Lin, Andrea Madotto, Anuj Kumar, Babak Damavandi, Joyce Chai, Seungwhan Moon

机构 * Meta University of Michigan(密歇根大学)

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2504.15455 2025-06-09 cs.RO

Field Report on Ground Penetrating Radar for Localization at the Mars Desert Research Station

Anja Sheppard, Katherine A. Skinner

机构 * University of Michigan Robotics Department(密歇根大学机器人系) University of Michigan Space Institute(密歇根大学太空研究所)

Comments Presented at the ICRA Workshop on Field Robotics 2025

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2409.11252 2025-06-09 cs.CL cs.SD eess.AS

WER We Stand: Benchmarking Urdu ASR Models

Samee Arif, Sualeha Farid, Aamina Jamal Khan, Mustafa Abbas, Agha Ali Raza, Awais Athar

机构 * Lahore University of Management Sciences(拉瓦尔大学管理科学学院) University of Michigan - Ann Arbor(密歇根大学安娜堡分校) EMBL European Bioinformatics Institute(欧洲生物信息学研究所)

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2503.05740 2025-06-06 cs.CY cs.AI cs.CL

ChatWise: A Strategy-Guided Chatbot for Enhancing Cognitive Support in Older Adults

Zhengbang Yang, Junyuan Hong, Yijiang Pang, Jiayu Zhou, Zhuangdi Zhu

机构 * George Mason University(乔治·玛森大学) University of Texas at Austin(德克萨斯大学奥斯汀分校) Michigan State University(密歇根州立大学) University of Michigan(密歇根大学)

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2501.16642 2025-06-06 eess.SP cs.LG eess.IV

FlowDAS: A Stochastic Interpolant-based Framework for Data Assimilation

Siyi Chen, Yixuan Jia, Qing Qu, He Sun, Jeffrey A Fessler

机构 * University of Michigan(密歇根大学) Department of Electrical Engineering and Computer Science(电气工程与计算机科学系) Peking University(北京大学) Department of Physics(物理系) National Biomedical Imaging Center(国家生物医学成像中心)

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2506.03790 2025-06-05 cs.LG

Attention-Only Transformers via Unrolled Subspace Denoising

Peng Wang, Yifu Lu, Yaodong Yu, Druv Pai, Qing Qu, Yi Ma

机构 * Department of Electrical Engineering and Computer Science, University of Michigan, Ann Arbor(电气工程与计算机科学系,密歇根大学,安阿伯分校) Department of Electrical Engineering and Computer Science, University of California, Berkeley(电气工程与计算机科学系,加州大学伯克利分校) Institute of Data Science & School of Computing and Data Science, University of Hong Kong(数据科学研究所及计算与数据科学学院,香港大学)

Comments 28 pages, 7 figures, 5 tables

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2506.02112 2025-06-05 cs.CV

SAB3R: Semantic-Augmented Backbone in 3D Reconstruction

Xuweiyi Chen, Tian Xia, Sihan Xu, Jianing Yang, Joyce Chai, Zezhou Cheng

机构 * University of Virginia(弗吉尼亚大学) University of Michigan(密歇根大学)

Comments 3D-LLM/VLA @ CVPR2025 | Project page: https://uva-computer-vision-lab.github.io/sab3r/

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2411.04281 2025-06-05 cs.LG cs.AI stat.ML

Generating Synthetic Electronic Health Record Data: a Methodological Scoping Review with Benchmarking on Phenotype Data and Open-Source Software

Xingran Chen, Zhenke Wu, Xu Shi, Hyunghoon Cho, Bhramar Mukherjee

机构 * Department of Biostatistics, University of Michigan(生物统计学系,密歇根大学) Department of Biomedical Informatics and Data Science, Yale University(生物医学信息学与数据科学系,耶鲁大学) Department of Biostatistics, Yale University(生物统计学系,耶鲁大学)

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2308.12874 2025-06-05 cs.LG

Easy attention: A simple attention mechanism for temporal predictions with transformers

Marcial Sanchis-Agudo, Yuning Wang, Roger Arnau, Luca Guastoni, Jasmin Lim, Karthik Duraisamy, Ricardo Vinuesa

机构 * KTH Royal Institute of Technology(皇家理工学院) Instituto Universitario de Matemática Pura y Aplicada, Universitat Politècnica de València(瓦伦西亚理工大学数学与应用数学研究院) Technical University Munich(慕尼黑技术大学) University of Michigan(密歇根大学)

Comments 15 pages and 6 figures

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2506.03148 2025-06-04 cs.CV

Self-Supervised Spatial Correspondence Across Modalities

Ayush Shrivastava, Andrew Owens

机构 * University of Michigan(密歇根大学)

Comments CVPR 2025. Project link: https://www.ayshrv.com/cmrw . Code: https://github.com/ayshrv/cmrw

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2506.02481 2025-06-04 cs.CL cs.AI

Do Language Models Think Consistently? A Study of Value Preferences Across Varying Response Lengths

Inderjeet Nair, Lu Wang

机构 * University of Michigan(密歇根大学)

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2402.06614 2025-06-04 cs.LG stat.ML

The Complexity of Sequential Prediction in Dynamical Systems

Vinod Raman, Unique Subedi, Ambuj Tewari

机构 * University of Michigan(密歇根大学)

Comments L4DC Camera Ready

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2310.06077 2025-06-04 cs.LG cs.AI

Performative Time-Series Forecasting

Zhiyuan Zhao, Haoxin Liu, Alexander Rodriguez, B. Aditya Prakash

机构 * Georgia Institute of Technology(佐治亚理工学院) University of Michigan(密歇根大学)

Comments 12 pages (8 main text, 1 reference, 3 appendix), 5 figures, 4 tables

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