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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
2407.07612 2025-10-27 cs.LG cs.AI cs.CL

Teaching Transformers Causal Reasoning through Axiomatic Training

Aniket Vashishtha, Abhinav Kumar, Atharva Pandey, Abbavaram Gowtham Reddy, Kabir Ahuja, Vineeth N Balasubramanian, Amit Sharma

机构 * uiuc(伊利诺伊大学香槟分校) mit(麻省理工学院) msr(微软研究院) cispa(CISPA信息安全研究中心)

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2510.20867 2025-10-27 cs.LG cs.AI

Incentivizing Consistent, Effective and Scalable Reasoning Capability in Audio LLMs via Reasoning Process Rewards

Jiajun Fan, Roger Ren, Jingyuan Li, Rahul Pandey, Prashanth Gurunath Shivakumar, Ivan Bulyko, Ankur Gandhe, Ge Liu, Yile Gu

机构 * Amazon(亚马逊) Siebel School of Computing and Data Science, University of Illinois Urbana-Champaign(计算机与数据科学学院,伊利诺伊大学厄巴纳-香槟分校)

Comments 49 pages

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2506.19038 2025-10-27 cs.GT cs.LG cs.MA cs.SY eess.SY math.OC

Online Learning for Dynamic Vickrey-Clarke-Groves Mechanism in Unknown Environments

Vincent Leon, S. Rasoul Etesami

机构 * Department of Industrial \& Enterprise Systems Engineering Coordinated Science Laboratory, University of Illinois Urbana-Champaign, Urbana, IL 61801, USA Department of Industrial \& Enterprise Systems Engineering, Department of Electrical \& Computer Engineering

Comments 20 pages

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2505.17293 2025-10-27 cs.LG

Graph Data Selection for Domain Adaptation: A Model-Free Approach

Ting-Wei Li, Ruizhong Qiu, Hanghang Tong

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

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2505.10994 2025-10-27 cond-mat.mtrl-sci cs.AI

Space Group Equivariant Crystal Diffusion

Rees Chang, Angela Pak, Alex Guerra, Ni Zhan, Nick Richardson, Elif Ertekin, Ryan P. Adams

机构 * Department of Materials Science & Engineering, University of Illinois at Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校材料科学与工程系) Department of Computer Science, Princeton University(普林斯顿大学计算机科学系) Materials Research Laboratory, University of Illinois at Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校材料研究实验室)

Journal ref NeurIPS 2025

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2505.24261 2025-10-24 cs.LG stat.ML

Taming Hyperparameter Sensitivity in Data Attribution: Practical Selection Without Costly Retraining

Weiyi Wang, Junwei Deng, Yuzheng Hu, Shiyuan Zhang, Xirui Jiang, Runting Zhang, Han Zhao, Jiaqi W. Ma

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

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2505.18454 2025-10-24 cs.CL

Hybrid Latent Reasoning via Reinforcement Learning

Zhenrui Yue, Bowen Jin, Huimin Zeng, Honglei Zhuang, Zhen Qin, Jinsung Yoon, Lanyu Shang, Jiawei Han, Dong Wang

机构 * University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校) Google(谷歌) LMU(莱比锡马克斯·普朗克研究所)

Comments NeurIPS 2025

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2502.09933 2025-10-24 cs.AI cs.CL cs.LG

MIR-Bench: Can Your LLM Recognize Complicated Patterns via Many-Shot In-Context Reasoning?

Kai Yan, Zhan Ling, Kang Liu, Yifan Yang, Ting-Han Fan, Lingfeng Shen, Zhengyin Du, Jiecao Chen

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

Comments 39 pages, 11 figures. The paper is accepted at NeurIPS 2025 Datasets & Benchmarks Track, and the latest version adds modifications in camera-ready

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2408.11261 2025-10-24 cs.AI cs.CL

Sycophancy in Vision-Language Models: A Systematic Analysis and an Inference-Time Mitigation Framework

Yunpu Zhao, Rui Zhang, Junbin Xiao, Changxin Ke, Ruibo Hou, Yifan Hao, Ling Li

机构 * School of Computer Science and Technology, University of Science and Technology of China(计算机科学与技术学院,中国科学技术大学) State Key Lab of Processors, Institute of Computing Technology, Chinese Academy of Sciences(处理器国家重点实验室,中国科学院计算技术研究所) Department of Computer Science, National University of Singapore(计算机科学系,新加坡国立大学) University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校) Intelligent Software Research Center, Institute of Software, Chinese Academy of Sciences(软件智能研究中心,中国科学院软件研究所)

Journal ref Neurocomputing, Volume 659, 2026, 131217

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2510.19979 2025-10-24 cs.CR cs.LG cs.SE

SecureInfer: Heterogeneous TEE-GPU Architecture for Privacy-Critical Tensors for Large Language Model Deployment

Tushar Nayan, Ziqi Zhang, Ruimin Sun

机构 * Florida International University(佛罗里达国际大学) University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校)

Comments Accepted at IEEE Intelligent Computing and Systems at the Edge (ICEdge) 2025

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2503.19317 2025-10-24 cs.RO

Towards Uncertainty Unification: A Case Study for Preference Learning

Shaoting Peng, Haonan Chen, Katherine Driggs-Campbell

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

Comments Project page: https://sites.google.com/view/uupl-rss25/home

Journal ref Robotics: Science and Systems, 2025

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2510.19116 2025-10-23 cs.CL cs.AI cs.LG

That's Deprecated! Understanding, Detecting, and Steering Knowledge Conflicts in Language Models for Code Generation

Jaesung Bae, Cameron Churchwell, Mitchell Hermon, Tsun-An Hsieh, Jocelyn Xu, Yekaterina Yegorova, Mark Hasegawa-Johnson, Heng Ji

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

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2506.10946 2025-10-23 cs.LG cs.AI cs.CL

GUARD: Guided Unlearning and Retention via Data Attribution for Large Language Models

Peizhi Niu, Evelyn Ma, Huiting Zhou, Duo Zhou, Huan Zhang, S. Rasoul Etesami, Olgica Milenkovic

机构 * Department of Electrical & Computer Engineering(电气与计算机工程系) University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校)

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2503.01872 2025-10-23 cs.LG cs.AI cs.CV

FairGen: Controlling Sensitive Attributes for Fair Generations in Diffusion Models via Adaptive Latent Guidance

Mintong Kang, Vinayshekhar Bannihatti Kumar, Shamik Roy, Abhishek Kumar, Sopan Khosla, Balakrishnan Murali Narayanaswamy, Rashmi Gangadharaiah

机构 * UIUC(伊利诺伊大学) AWS AI Labs(亚马逊AI实验室)

Comments EMNLP 2025 Main Conference (Camera Ready)

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2510.18810 2025-10-22 cs.LG

When LRP Diverges from Leave-One-Out in Transformers

Weiqiu You, Siqi Zeng, Yao-Hung Hubert Tsai, Makoto Yamada, Han Zhao

机构 * University of Pennsylvania(宾夕法尼亚大学) University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校) Okinawa Institute of Science and Technology(冲绳科学技术大学院)

Comments BlackboxNLP @ EMNLP 2025

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2510.18483 2025-10-22 cs.AI

StarBench: A Turn-Based RPG Benchmark for Agentic Multimodal Decision-Making and Information Seeking

Haoran Zhang, Chenhao Zhu, Sicong Guo, Hanzhe Guo, Haiming Li, Donglin Yu

机构 * University of Michigan(密歇根大学) Stanford University(斯坦福大学) University of Illinois Urbana–Champaign(伊利诺伊大学厄巴纳-香槟分校)

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2510.18081 2025-10-22 cs.LG cs.AI

Any-Depth Alignment: Unlocking Innate Safety Alignment of LLMs to Any-Depth

Jiawei Zhang, Andrew Estornell, David D. Baek, Bo Li, Xiaojun Xu

机构 * University of Chicago(芝加哥大学) University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校) Massachusetts Institute of Technology(麻省理工学院)

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2510.18072 2025-10-22 cs.LG cs.AI

Fine-tuning Flow Matching Generative Models with Intermediate Feedback

Jiajun Fan, Chaoran Cheng, Shuaike Shen, Xiangxin Zhou, Ge Liu

机构 * University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校) Carnegie Mellon University(卡内基梅隆大学) University of Chinese Academy of Sciences(中国科学院大学)

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2510.18053 2025-10-22 cs.LG cs.AI

Adaptive Divergence Regularized Policy Optimization for Fine-tuning Generative Models

Jiajun Fan, Tong Wei, Chaoran Cheng, Yuxin Chen, Ge Liu

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

Comments 30 pages

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2509.10759 2025-10-22 cs.CV

Every Camera Effect, Every Time, All at Once: 4D Gaussian Ray Tracing for Physics-based Camera Effect Data Generation

Yi-Ruei Liu, You-Zhe Xie, Yu-Hsiang Hsu, I-Sheng Fang, Yu-Lun Liu, Jun-Cheng Chen

机构 * University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校) National Yang Ming Chiao Tung University(国立阳明交通大学) National Central University(国立中央大学) Research Center for Information Technology Innovation, Academia Sinica(学术院资讯科技创新研究中心)

Comments Paper accepted to NeurIPS 2025 Workshop SpaVLE. Project page: https://shigon255.github.io/4DGRT-project-page/

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2509.06239 2025-10-22 cs.AI

Proof2Silicon: Prompt Repair for Verified Code and Hardware Generation via Reinforcement Learning

Manvi Jha, Jiaxin Wan, Deming Chen

机构 * Electrical and Computer Engineering(电气与计算机工程系) University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校)

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2510.17802 2025-10-21 cs.LG cs.AI math.OC

Unbiased Gradient Low-Rank Projection

Rui Pan, Yang Luo, Yuxing Liu, Yang You, Tong Zhang

机构 * University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校) National University of Singapore(新加坡国立大学)

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2510.17771 2025-10-21 cs.AI cs.CV

Seeing but Not Believing: Probing the Disconnect Between Visual Attention and Answer Correctness in VLMs

Zhining Liu, Ziyi Chen, Hui Liu, Chen Luo, Xianfeng Tang, Suhang Wang, Joy Zeng, Zhenwei Dai, Zhan Shi, Tianxin Wei, Benoit Dumoulin, Hanghang Tong

机构 * University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校) Amazon(亚马逊) Penn State University(宾夕法尼亚州立大学)

Comments 21 pages, 10 figures, 6 tables

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2510.17725 2025-10-21 cs.CL cs.AI cs.LG

AcademicEval: Live Long-Context LLM Benchmark

Haozhen Zhang, Tao Feng, Pengrui Han, Jiaxuan You

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

Comments Accepted by TMLR. Code is available at https://github.com/ulab-uiuc/AcademicEval

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2510.17036 2025-10-21 cs.LG

Hephaestus: Mixture Generative Modeling with Energy Guidance for Large-scale QoS Degradation

Nguyen Do, Bach Ngo, Youval Kashuv, Canh V. Pham, Hanghang Tong, My T. Thai

机构 * University of Florida, FL, USA(佛罗里达大学) The Frazer School, FL, USA(弗雷泽学校) ORLab, Phenikaa University, Viet Nam(Phenikaa大学OR实验室) University of Illinois at Urbana-Champaign, IL, USA(伊利诺伊大学厄巴纳-香槟分校)

Comments 62 pages, 19 figures, Neural Information Processing Systems (NeurIPS 2025)

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2510.17014 2025-10-21 cs.CV

Do Satellite Tasks Need Special Pretraining?

Ani Vanyan, Alvard Barseghyan, Hakob Tamazyan, Tigran Galstyan, Vahan Huroyan, Naira Hovakimyan, Hrant Khachatrian

机构 * YerevaNN research lab and YSU(YerevaNN研究实验室和YSU) Saint Louis University(圣路易斯大学) University of Illinois at Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校)

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2510.16990 2025-10-21 cs.LG

Graph4MM: Weaving Multimodal Learning with Structural Information

Xuying Ning, Dongqi Fu, Tianxin Wei, Wujiang Xu, Jingrui He

机构 * University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校) Meta AI Rutgers University(罗格斯大学)

Comments ICML 2025

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2510.16907 2025-10-21 cs.AI cs.CL

VAGEN: Reinforcing World Model Reasoning for Multi-Turn VLM Agents

Kangrui Wang, Pingyue Zhang, Zihan Wang, Yaning Gao, Linjie Li, Qineng Wang, Hanyang Chen, Chi Wan, Yiping Lu, Zhengyuan Yang, Lijuan Wang, Ranjay Krishna, Jiajun Wu, Li Fei-Fei, Yejin Choi, Manling Li

机构 * Northwestern University(西北大学) University of Washington(华盛顿大学) Stanford University(斯坦福大学) Microsoft(微软) University of Wisconsin-Madison(威斯康星大学麦迪逊分校) University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校)

Comments Accepted to NeurIPS 2025

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2505.17451 2025-10-21 cs.LG cs.AI

CLIMB: Class-imbalanced Learning Benchmark on Tabular Data

Zhining Liu, Zihao Li, Ze Yang, Tianxin Wei, Jian Kang, Yada Zhu, Hendrik Hamann, Jingrui He, Hanghang Tong

机构 * University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校) MBZUAI(马克斯·普朗克人工智能研究所) University of Rochester(罗切斯特大学) MIT-IBM Watson AI Lab, IBM Research(MIT-IBM沃森人工智能实验室,IBM研究院) Stony Brook University(石溪大学) Brookhaven National Laboratory(布鲁赫斯巴赫国家实验室)

Comments NeurIPS 2025, Dataset and Benchmark Track. 18 pages, 7 figures, 8 tables

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2510.16704 2025-10-21 cs.CV cs.LG

Connecting Domains and Contrasting Samples: A Ladder for Domain Generalization

Tianxin Wei, Yifan Chen, Xinrui He, Wenxuan Bao, Jingrui He

机构 * UIUC(伊利诺伊大学 Urbana-Champaign 分校) HKBU(香港理工大学)

Comments Accepted by KDD 2025

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