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University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校)

共收录 1842
2408.11567 2025-09-25 cs.CV

Positional Prompt Tuning for Efficient 3D Representation Learning

Shaochen Zhang, Zekun Qi, Runpei Dong, Xiuxiu Bai, Xing Wei

机构 * Xi'an Jiaotong University(西安交通大学) Tsinghua University(清华大学) University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校)

Comments Accepted at ACMMM 2025 Oral

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2509.17998 2025-09-24 cs.LG cs.AI

Adaptive Kernel Design for Bayesian Optimization Is a Piece of CAKE with LLMs

Richard Cornelius Suwandi, Feng Yin, Juntao Wang, Renjie Li, Tsung-Hui Chang, Sergios Theodoridis

机构 * The Chinese University of Hong Kong, Shenzhen(香港中文大学(深圳)) University of Illinois at Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校) University of Athens(雅典大学)

Comments Accepted as Poster at NeurIPS 2025

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2505.24846 2025-09-24 cs.AI cs.CL

MiCRo: Mixture Modeling and Context-aware Routing for Personalized Preference Learning

Jingyan Shen, Jiarui Yao, Rui Yang, Yifan Sun, Feng Luo, Rui Pan, Tong Zhang, Han Zhao

机构 * University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校) New York University(纽约大学) Rice University(稻谷大学)

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2306.13841 2025-09-24 cs.LG cs.AI cs.CL cs.CV

Is Pre-training Truly Better Than Meta-Learning?

Brando Miranda, Patrick Yu, Saumya Goyal, Yu-Xiong Wang, Sanmi Koyejo

机构 * Department of Computer Science, Stanford University(斯坦福大学计算机科学系) Machine Learning Department, Carnegie Mellon University(卡内基梅隆大学机器学习系) Department of Computer Science, University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校计算机科学系)

Journal ref Proceedings of the 40th International Conference on Machine Learning 2023 DMLR Workshop

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2509.18034 2025-09-23 cs.LG math.OC

Control Disturbance Rejection in Neural ODEs

Erkan Bayram, Mohamed-Ali Belabbas, Tamer Başar

机构 * Electrical and Computer Engineering Department(电子与计算机工程系) Coordinated Science Laboratory(协调科学实验室) University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校)

Comments Accepted for publication in IEEE CDC 2025

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2509.16742 2025-09-23 cs.AI

Sycophancy Mitigation Through Reinforcement Learning with Uncertainty-Aware Adaptive Reasoning Trajectories

Mohammad Beigi, Ying Shen, Parshin Shojaee, Qifan Wang, Zichao Wang, Chandan Reddy, Ming Jin, Lifu Huang

机构 * University of California, Davis(加州大学戴维斯分校) University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校) Virginia Tech(弗吉尼亚理工大学) Meta AI Adobe Research(Adobe研究)

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2505.14615 2025-09-23 cs.AI cs.CL cs.LG cs.LO

SATBench: Benchmarking LLMs' Logical Reasoning via Automated Puzzle Generation from SAT Formulas

Anjiang Wei, Yuheng Wu, Yingjia Wan, Tarun Suresh, Huanmi Tan, Zhanke Zhou, Sanmi Koyejo, Ke Wang, Alex Aiken

机构 * Stanford University(斯坦福大学) UCLA(加州大学洛杉矶分校) UIUC(伊利诺伊大学香槟分校) CMU(卡内基梅隆大学) Nanjing University(南京大学)

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2503.13222 2025-09-23 cs.CL cs.AI

Can Language Models Follow Multiple Turns of Entangled Instructions?

Chi Han, Xin Liu, Haodong Wang, Shiyang Li, Jingfeng Yang, Haoming Jiang, Zhengyang Wang, Qingyu Yin, Liang Qiu, Changlong Yu, Yifan Gao, Zheng Li, Bing Yin, Jingbo Shang, Heng Ji

机构 * University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校) University of California San Diego(加州大学圣地亚哥分校)

Comments The 2025 Conference on Empirical Methods in Natural Language Processing (EMNLP 2025) Findings

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2502.12289 2025-09-23 cs.CL

Evaluating Step-by-step Reasoning Traces: A Survey

Jinu Lee, Julia Hockenmaier

机构 * University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校)

Comments EMNLP 2025 Findings

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2412.07836 2025-09-23 gr-qc astro-ph.IM cs.AI physics.comp-ph

Machine learning-driven conservative-to-primitive conversion in hybrid piecewise polytropic and tabulated equations of state

Semih Kacmaz, Roland Haas, E. A. Huerta

机构 * Department of Physics, University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校物理系) National Center for Supercomputing Applications, University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校国家超级计算应用中心) Department of Physics and Astronomy, University of British Columbia(不列颠哥伦比亚大学物理与天文学系) Learning Division, Argonne National Laboratory(阿贡国家实验室学习部) Department of Computer Science, The University of Chicago(芝加哥大学计算机科学系)

Comments 15 pages, 6 figures, 3 tables Manuscript content synced with publication

Journal ref Symmetry 2025, 17(9)

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2509.16353 2025-09-23 cs.RO

Tactile-Based Human Intent Recognition for Robot Assistive Navigation

Shaoting Peng, Dakarai Crowder, Wenzhen Yuan, Katherine Driggs-Campbell

机构 * Electrical & Computer Engineering, University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校电气与计算机工程系) Siebel School of Computing and Data Science, University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校Siebel计算与数据科学学院)

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2504.10880 2025-09-23 cs.CV cs.RO

Safe-Construct: Redefining Construction Safety Violation Recognition as 3D Multi-View Engagement Task

Aviral Chharia, Tianyu Ren, Tomotake Furuhata, Kenji Shimada

机构 * Carnegie Mellon University(卡内基梅隆大学) University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校)

Comments CVPR Workshop 2025; Project Website: https://Safe-Construct.github.io/Safe-Construct

Journal ref CVPR, Nashville, TN, USA, 2025, pp. 5811-5820

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2502.13146 2025-09-23 cs.CV cs.LG

Re-Align: Aligning Vision Language Models via Retrieval-Augmented Direct Preference Optimization

Shuo Xing, Peiran Li, Yuping Wang, Ruizheng Bai, Yueqi Wang, Chan-Wei Hu, Chengxuan Qian, Huaxiu Yao, Zhengzhong Tu

机构 * Texas A&M University(德克萨斯大学) University of Michigan(密歇根大学) UIUC(伊利诺伊大学香槟分校) UNC Chapel Hill(北卡罗来纳大学教堂山分校)

Comments Published at EMNLP 2025

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2509.16173 2025-09-22 cs.LG

DIVEBATCH: Accelerating Model Training Through Gradient-Diversity Aware Batch Size Adaptation

Yuen Chen, Yian Wang, Hari Sundaram

机构 * University of Illinois at Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校)

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2509.15404 2025-09-22 cs.RO

Trust-Aware Embodied Bayesian Persuasion for Mixed-Autonomy

Shaoting Peng, Katherine Driggs-Campbell, Roy Dong

机构 * Electrical & Computer Engineering, University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校电气与计算机工程系) Industrial & Enterprise Systems Engineering, University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校工业与企业系统工程系)

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2509.15123 2025-09-22 cs.CV

RGB-Only Supervised Camera Parameter Optimization in Dynamic Scenes

Fang Li, Hao Zhang, Narendra Ahuja

机构 * University of Illinois at Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校)

Comments NeurIPS 2025 Spotlight

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2509.14453 2025-09-22 cs.RO cs.MA cs.SY eess.SY

Online Learning of Deceptive Policies under Intermittent Observation

Gokul Puthumanaillam, Ram Padmanabhan, Jose Fuentes, Nicole Cruz, Paulo Padrao, Ruben Hernandez, Hao Jiang, William Schafer, Leonardo Bobadilla, Melkior Ornik

机构 * University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校) Providence College(普罗维登斯学院) Florida International University(佛罗里达国际大学)

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2503.04794 2025-09-22 cs.RO

Runtime Learning of Quadruped Robots in Wild Environments

Yihao Cai, Yanbing Mao, Lui Sha, Hongpeng Cao, Marco Caccamo

机构 * Engineering Technology Division, Wayne State University(韦恩州立大学工程技术系) Department of Computer Science, University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校计算机科学系) School of Engineering and Design, Technical University of Munich(慕尼黑技术大学工程与设计学院) School of Electrical Engineering and Computer Science, Washington State University(华盛顿州立大学电气与计算机科学学院)

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2502.20587 2025-09-22 cs.LG

Cache-of-Thought: Master-Apprentice Framework for Cost-Effective Vision Language Model Reasoning

Mingyuan Wu, Jize Jiang, Haozhen Zheng, Meitang Li, Zhaoheng Li, Beitong Tian, Bo Chen, Yongjoo Park, Minjia Zhang, Chengxiang Zhai, Klara Nahrstedt

机构 * University of Illinois Urbana Champaign(伊利诺伊大学厄巴纳-香槟分校) University of Michigan Ann Arbor(密歇根大学安娜堡分校)

Comments EMNLP 2025 Main Conference. Mingyuan, Jize, and Haozhen contributed equally, while Minjia, Chengxiang, and Klara advised equally

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2412.11006 2025-09-22 cs.LG cs.CL

Entropy-Regularized Process Reward Model

Hanning Zhang, Pengcheng Wang, Shizhe Diao, Yong Lin, Rui Pan, Hanze Dong, Dylan Zhang, Pavlo Molchanov, Tong Zhang

机构 * University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校) University of Toronto(多伦多大学) NVIDIA(英伟达) Princeton University(普林斯顿大学) Salesforce Research(Salesforce研究)

Comments Upate TMLR version

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2411.07820 2025-09-22 cs.CL cs.IR

Query Optimization for Parametric Knowledge Refinement in Retrieval-Augmented Large Language Models

Youan Cong, Pritom Saha Akash, Cheng Wang, Kevin Chen-Chuan Chang

机构 * University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校)

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2410.11096 2025-09-22 cs.CR cs.AI

SeCodePLT: A Unified Platform for Evaluating the Security of Code GenAI

Yuzhou Nie, Zhun Wang, Yu Yang, Ruizhe Jiang, Yuheng Tang, Xander Davies, Yarin Gal, Bo Li, Wenbo Guo, Dawn Song

机构 * UC Santa Barbara(加州大学圣巴巴拉分校) UC Berkeley(加州大学伯克利分校) VirtueAI UIUC(伊利诺伊大学香槟分校) UChicago(芝加哥大学) University of Oxford(牛津大学) UK AI Safety Institute(英国人工智能安全研究所)

Comments Accepted to NeurIPS D&B track 2025

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2509.15217 2025-09-19 cs.AI cs.CV cs.LG

Generalizable Geometric Image Caption Synthesis

Yue Xin, Wenyuan Wang, Rui Pan, Ruida Wang, Howard Meng, Renjie Pi, Shizhe Diao, Tong Zhang

机构 * University of Illinois Urbana-Champaign (UIUC)(伊利诺伊大学厄巴纳-香槟分校) Shanghai Jiao Tong University(上海交通大学) Rutgers University(罗格斯大学) NVIDIA

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2509.12581 2025-09-17 cs.LG

Exploring Training Data Attribution under Limited Access Constraints

Shiyuan Zhang, Junwei Deng, Juhan Bae, Jiaqi Ma

机构 * University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校) University of Toronto(多伦多大学)

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2509.12451 2025-09-17 cs.CL

Topic Coverage-based Demonstration Retrieval for In-Context Learning

Wonbin Kweon, SeongKu Kang, Runchu Tian, Pengcheng Jiang, Jiawei Han, Hwanjo Yu

机构 * University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校) Korea University(韩国大学) Pohang University of Science and Technology(浦项科学技术大学)

Comments EMNLP 2025 Main

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2509.12212 2025-09-17 cs.LG cs.AI cs.SY eess.SY

PowerGrow: Feasible Co-Growth of Structures and Dynamics for Power Grid Synthesis

Xinyu He, Chenhan Xiao, Haoran Li, Ruizhong Qiu, Zhe Xu, Yang Weng, Jingrui He, Hanghang Tong

机构 * University of Illinois at Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校) Arizona State University(亚利桑那州立大学) Massachusetts Institute of Technology(麻省理工学院) Meta

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2502.18530 2025-09-17 cs.CV cs.LG

IMPROVE: Iterative Model Pipeline Refinement and Optimization Leveraging LLM Experts

Eric Xue, Ke Chen, Zeyi Huang, Yuyang Ji, Haohan Wang

机构 * University of Toronto(多伦多大学) University of Illinois at Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校) University of Wisconsin-Madison(威斯康星大学麦迪逊分校) New York University(纽约大学)

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2408.07192 2025-09-17 cs.LG cs.AI math.OC

Solving Truly Massive Budgeted Monotonic POMDPs with Oracle-Guided Meta-Reinforcement Learning

Manav Vora, Jonas Liang, Michael N. Grussing, Melkior Ornik

机构 * Department of Aerospace Engineering(航空航天工程系) University of Illinois Urbana Champaign(伊利诺伊大学厄巴纳-香槟分校) Department of Mathematics(数学系) Engineer Research and Development Center(工程研究与发展中心) U.S. Army Corps of Engineers(美国陆军工程兵团)

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2502.01042 2025-09-16 cs.LG

SafeSwitch: Steering Unsafe LLM Behavior via Internal Activation Signals

Peixuan Han, Cheng Qian, Xiusi Chen, Yuji Zhang, Heng Ji, Denghui Zhang

机构 * Siebel School of Computing(计算科学系) Data Science, University of Illinois Urbana-Champaign(数据科学,伊利诺伊大学厄巴纳-香槟分校) School of Business, Stevens Institute of Technology(商学院,史蒂文斯理工学院)

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2509.11385 2025-09-16 cs.CV

In-Vivo Skin 3-D Surface Reconstruction and Wrinkle Depth Estimation using Handheld High Resolution Tactile Sensing

Akhil Padmanabha, Arpit Agarwal, Catherine Li, Austin Williams, Dinesh K. Patel, Sankalp Chopkar, Achu Wilson, Ahmet Ozkan, Wenzhen Yuan, Sonal Choudhary, Arash Mostaghimi, Zackory Erickson, Carmel Majidi

机构 * Robotics Institute, Carnegie Mellon University(卡内基梅隆大学机器人研究所) Computer Science, University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校计算机科学系) Department of Materials Science & Engineering, Carnegie Mellon University(卡内基梅隆大学材料科学与工程系) Department of Mechanical Engineering, Carnegie Mellon University(卡内基梅隆大学机械工程系) Department of Electrical and Computer Engineering, Carnegie Mellon University(卡内基梅隆大学电气与计算机工程系)

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