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Georgia Institute of Technology(佐治亚理工学院)

共收录 1669
2510.21090 2025-10-27 cs.CL cs.AI cs.LG

Self-Rewarding PPO: Aligning Large Language Models with Demonstrations Only

Qingru Zhang, Liang Qiu, Ilgee Hong, Zhenghao Xu, Tianyi Liu, Shiyang Li, Rongzhi Zhang, Zheng Li, Lihong Li, Bing Yin, Chao Zhang, Jianshu Chen, Haoming Jiang, Tuo Zhao

机构 * Georgia Institute of Technology(佐治亚理工学院) Amazon(亚马逊)

Comments Accepted by COLM 2025

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2508.03872 2025-10-27 cs.LG cs.AI cs.DC

Intelligent Sampling of Extreme-Scale Turbulence Datasets for Accurate and Efficient Spatiotemporal Model Training

Wesley Brewer, Murali Meena Gopalakrishnan, Matthias Maiterth, Aditya Kashi, Jong Youl Choi, Pei Zhang, Stephen Nichols, Riccardo Balin, Miles Couchman, Stephen de Bruyn Kops, P. K. Yeung, Daniel Dotson, Rohini Uma-Vaideswaran, Sarp Oral, Feiyi Wang

机构 * Oak Ridge National Laboratory(橡树岭国家实验室) Argonne National Laboratory(阿贡国家实验室) York University(约克大学) University of Massachusetts Amherst(马萨诸塞大学阿默斯特分校) Georgia Institute of Technology(佐治亚理工学院)

Comments 13 pages, 9 figures, 2 tables

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2505.13763 2025-10-27 cs.AI cs.CL q-bio.NC

Language Models Are Capable of Metacognitive Monitoring and Control of Their Internal Activations

Li Ji-An, Hua-Dong Xiong, Robert C. Wilson, Marcelo G. Mattar, Marcus K. Benna

机构 * Neurosciences Graduate Program University of California San Diego(加州大学圣地亚哥分校神经科学研究生项目) School of Psychology Georgia Tech(佐治亚理工学院心理学系) Department of Psychology New York University(纽约大学心理学系) Department of Neurobiology University of California San Diego(加州大学圣地亚哥分校神经生物学系)

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2405.00820 2025-10-27 cs.AR cs.LG

HLSFactory: A Framework Empowering High-Level Synthesis Datasets for Machine Learning and Beyond

Stefan Abi-Karam, Rishov Sarkar, Allison Seigler, Sean Lowe, Zhigang Wei, Hanqiu Chen, Nanditha Rao, Lizy John, Aman Arora, Cong Hao

机构 * Georgia Institute of Technology(佐治亚理工学院) Georgia Tech Research Institute(佐治亚理工研究机构) The University of Texas at Austin(德克萨斯大学奥斯汀分校) Arizona State University(亚利桑那州立大学) International Institute of Information Technology Bangalore(班加罗尔国际信息科技研究所)

Comments MLCAD 2024 version of the paper. New case study with ML QoR prediction. Artifact evaluation details included

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2303.16459 2025-10-27 cs.AR cs.AI cs.LG

GNNBuilder: An Automated Framework for Generic Graph Neural Network Accelerator Generation, Simulation, and Optimization

Stefan Abi-Karam, Cong Hao

机构 * School of Electrical and Computer Engineering, Georgia Institute of Technology(电气与计算机工程学院,佐治亚理工学院) Georgia Tech Research Institute(佐治亚理工研究机构)

Comments 10 pages, 7 figures, 4 tables, 3 listings

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2510.20668 2025-10-24 cs.LG

From Masks to Worlds: A Hitchhiker's Guide to World Models

Jinbin Bai, Yu Lei, Hecong Wu, Yuchen Zhu, Shufan Li, Yi Xin, Xiangtai Li, Molei Tao, Aditya Grover, Ming-Hsuan Yang

机构 * MeissonFlow Research(MeissonFlow研究机构) Georgia Tech(佐治亚理工学院) UCLA(加州大学洛杉矶分校) UC Merced(加州大学默塞德分校)

Comments Github: AGI-Lab/Awesome-World-Models" target="_blank" rel="noopener">https://github.com/M-E-AGI-Lab/Awesome-World-Models

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2510.20369 2025-10-24 cs.LG

Ask a Strong LLM Judge when Your Reward Model is Uncertain

Zhenghao Xu, Qin Lu, Qingru Zhang, Liang Qiu, Ilgee Hong, Changlong Yu, Wenlin Yao, Yao Liu, Haoming Jiang, Lihong Li, Hyokun Yun, Tuo Zhao

机构 * Georgia Institute of Technology(佐治亚理工学院) Amazon(亚马逊)

Comments NeurIPS 2025, 18 pages

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2510.20335 2025-10-24 cs.RO cs.CV

Dino-Diffusion Modular Designs Bridge the Cross-Domain Gap in Autonomous Parking

Zixuan Wu, Hengyuan Zhang, Ting-Hsuan Chen, Yuliang Guo, David Paz, Xinyu Huang, Liu Ren

机构 * Bosch Research North America, Bosch Center for AI (BCAI)(博世北美研究部、博世人工智能中心) Institute for Robotics and Intelligent Machines (IRIM), Georgia Institute of Technology(机器人与智能机器研究所、佐治亚理工学院) Department of Computer Science, University of Southern California(计算机科学系、南加州大学)

Comments Code is at https://github.com/ChampagneAndfragrance/Dino_Diffusion_Parking_Official

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2510.19779 2025-10-23 cs.CL cs.AI cs.LG

AdaSPEC: Selective Knowledge Distillation for Efficient Speculative Decoders

Yuezhou Hu, Jiaxin Guo, Xinyu Feng, Tuo Zhao

机构 * University of California, Berkeley(加州大学伯克利分校) Tsinghua University(清华大学) Georgia Institute of Technology(佐治亚理工学院)

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2510.18911 2025-10-23 physics.chem-ph cs.AI

Prospects for Using Artificial Intelligence to Understand Intrinsic Kinetics of Heterogeneous Catalytic Reactions

Andrew J. Medford, Todd N. Whittaker, Bjarne Kreitz, David W. Flaherty, John R. Kitchin

机构 * organization= School of Chemical \& Biomolecular Engineering, Georgia Institute of Technology , addressline= 311 Ferst Drive NW , city= Atlanta , postcode= 30332 , state= GA , country= USA organization= Department of Chemical Engineering, Carnegie Mellon University , addressline= 5000 Forbes Street , city= Pittsburgh , postcode= 15213 , state= PA , country= USA

Comments Submitted to "Current Opinion in Chemical Engineering" for peer review

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2510.18083 2025-10-23 cs.CV

Chimera: Compositional Image Generation using Part-based Concepting

Shivam Singh, Yiming Chen, Agneet Chatterjee, Amit Raj, James Hays, Yezhou Yang, Chitta Baral

机构 * Arizona State University(亚利桑那州立大学) Georgia Institute of Technology(佐治亚理工学院) Google Deepmind(谷歌DeepMind)

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2510.17150 2025-10-23 cs.RO

OmniVIC: A Self-Improving Variable Impedance Controller with Vision-Language In-Context Learning for Safe Robotic Manipulation

Heng Zhang, Wei-Hsing Huang, Gokhan Solak, Arash Ajoudani

机构 * Human-Robot Interfaces and Interaction Lab, Istituto Italiano di Tecnologia, Genoa, Italy(人机交互实验室,意大利理工学院,热那亚) Georgia Institute of Technology, Atlanta, USA(佐治亚理工学院,美国亚特兰大)

Comments Code, video and RAG dataset are available at \url{https://sites.google.com/view/omni-vic}

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2505.18983 2025-10-23 cs.LG cs.CV

AmorLIP: Efficient Language-Image Pretraining via Amortization

Haotian Sun, Yitong Li, Yuchen Zhuang, Niao He, Hanjun Dai, Bo Dai

机构 * Georgia Institute of Technology(佐治亚理工学院) Swiss Federal Institute of Technology(瑞士联邦理工学院)

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2510.10025 2025-10-22 cs.CL cs.AI

Lightweight Baselines for Medical Abstract Classification: DistilBERT with Cross-Entropy as a Strong Default

Jiaqi Liu, Tong Wang, Su Liu, Xin Hu, Ran Tong, Lanruo Wang, Jiexi Xu

机构 * Independent Researcher(独立研究者) Duke University(杜克大学) Georgia Institute of Technology(佐治亚理工学院) University of Michigan(密歇根大学) University of Texas at Dallas(德克萨斯大学达拉斯分校) University of California, Irvine(加州大学尔湾分校)

Comments Healthcare AI, Medical Text Classification,LLM, DistilBERT

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2510.16829 2025-10-21 cs.CL cs.AI cs.CY cs.HC

Who's Asking? Simulating Role-Based Questions for Conversational AI Evaluation

Navreet Kaur, Hoda Ayad, Hayoung Jung, Shravika Mittal, Munmun De Choudhury, Tanushree Mitra

机构 * University of Washington(华盛顿大学) Princeton University(普林斯顿大学) Georgia Institute of Technology(佐治亚理工学院)

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2510.03457 2025-10-21 cs.RO physics.app-ph

Optimal swimming with body compliance in an overdamped medium

Jianfeng Lin, Tianyu Wang, Baxi Chong, Matthew Fernandez, Zhaochen Xu, Daniel I. Goldman

机构 * School of Physics, Georgia Institute of Technology, Atlanta, GA, USA(物理系,佐治亚理工学院) Interdisciplinary Graduate Program in Quantitative Biosciences, Georgia Institute of Technology, Atlanta, GA, USA(定量生物科学跨学科研究生项目,佐治亚理工学院) George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, GA, USA(乔治·W·伍德鲁夫机械工程学院,佐治亚理工学院) Institute for Robotics and Intelligent Machines, Georgia Institute of Technology, Atlanta, GA, USA(机器人与智能机器研究所,佐治亚理工学院) Department of Mechanical Engineering, The Pennsylvania State University, University Park, PA, USA(机械工程系,宾夕法尼亚州立大学)

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2510.16677 2025-10-21 cs.LG cs.AI

Renaissance of RNNs in Streaming Clinical Time Series: Compact Recurrence Remains Competitive with Transformers

Ran Tong, Jiaqi Liu, Su Liu, Xin Hu, Lanruo Wang

机构 * University of Texas at Dallas(德克萨斯大学达拉斯分校) Independent Researcher(独立研究者) Georgia Institute of Technology(佐治亚理工学院) University of Michigan- Ann Arbor(密歇根大学安娜堡分校)

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2510.16355 2025-10-21 cs.SD eess.AS

Transmission of High-Amplitude Sound through Leakages of Ill-fitting Earplugs

Haocheng Yu, Krishan K. Ahuja, Lakshmi N. Sankar, Spencer H. Bryngelson

机构 * Daniel Guggenheim School of Aerospace Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA -0.15cm School of Computational Science \& Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA -0.15cm Georgia Tech Research Institute, Atlanta, GA 30332, USA -0.15cm George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA

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2510.15954 2025-10-21 cs.LG cs.CE stat.AP

Fire-EnSF: Wildfire Spread Data Assimilation using Ensemble Score Filter

Hongzheng Shi, Yuhang Wang, Xiao Liu

机构 * H. Milton Stewart School of Industrial and Systems Engineering(H. Milton Stewart工业与系统工程学院) School of Earth and Atmospheric Sciences(地球与大气科学学院) Georgia Institute of Technology(佐治亚理工学院)

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2509.25600 2025-10-21 cs.GR cs.RO

MoReFlow: Motion Retargeting Learning through Unsupervised Flow Matching

Wontaek Kim, Tianyu Li, Sehoon Ha

机构 * Georgia Institute of Technology(佐治亚理工学院)

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2402.18012 2025-10-21 cs.LG cs.AI

Diffusion Models as Constrained Samplers for Optimization with Unknown Constraints

Lingkai Kong, Yuanqi Du, Wenhao Mu, Kirill Neklyudov, Valentin De Bortoli, Dongxia Wu, Haorui Wang, Aaron Ferber, Yi-An Ma, Carla P. Gomes, Chao Zhang

机构 * Georgia Tech(佐治亚理工学院) Cornell University(康奈尔大学) Université de Montréal(蒙特利尔大学) Mila(Mila研究院) ENS, CNRS, PSL University(巴黎高等师范学院、国家科学研究中心、巴黎-萨克勒大学) UCSD(加州大学圣地亚哥分校)

Comments AISTATS 2025

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2510.15081 2025-10-20 cs.CL cs.SI

A Generalizable Rhetorical Strategy Annotation Model Using LLM-based Debate Simulation and Labelling

Shiyu Ji, Farnoosh Hashemi, Joice Chen, Juanwen Pan, Weicheng Ma, Hefan Zhang, Sophia Pan, Ming Cheng, Shubham Mohole, Saeed Hassanpour, Soroush Vosoughi, Michael Macy

机构 * Cornell University(康奈尔大学) Georgia Institute of Technology(佐治亚理工学院) Dartmouth College(达特茅斯学院)

Comments The first two authors contributed equally

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2510.11620 2025-10-20 cs.CL

Enhancing Long Chain-of-Thought Reasoning through Multi-Path Plan Aggregation

Siheng Xiong, Ali Payani, Faramarz Fekri

机构 * Georgia Institute of Technology(佐治亚理工学院) Cisco Research(思科研究)

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2505.22467 2025-10-20 cs.MA cs.AI cs.LG

Topological Structure Learning Should Be A Research Priority for LLM-Based Multi-Agent Systems

Jiaxi Yang, Mengqi Zhang, Yiqiao Jin, Hao Chen, Qingsong Wen, Lu Lin, Yi He, Srijan Kumar, Weijie Xu, James Evans, Jindong Wang

机构 * The Pennsylvania State University(宾夕法尼亚州立大学) William & Mary(威廉与玛丽学院) Georgia Institute of Technology(佐治亚理工学院) AMD(AMD公司) Squirrel AI Amazon(亚马逊公司) University of Chicago(芝加哥大学)

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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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2409.13342 2025-10-20 stat.ML cs.LG

Validity of Feature Importance in Low-Performing Machine Learning for Tabular Biomedical Data

Youngro Lee, Giacomo Baruzzo, Jeonghwan Kim, Jongmo Seo, Barbara Di Camillo

机构 * Seoul National University(首尔国立大学) University of Padova(帕多瓦大学) Georgia Institute of Technology(佐治亚理工学院)

Journal ref IEEE Access (Early Access), 2025

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2510.14944 2025-10-17 cs.CL cs.AI cs.CE

MetaBench: A Multi-task Benchmark for Assessing LLMs in Metabolomics

Yuxing Lu, Xukai Zhao, J. Ben Tamo, Micky C. Nnamdi, Rui Peng, Shuang Zeng, Xingyu Hu, Jinzhuo Wang, May D. Wang

机构 * Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology and Emory University(沃克生物医学工程部门,佐治亚理工学院和埃默里大学) College of Future of Technology, Peking University(未来技术学院,北京大学) School of Architecture, Tsinghua University(建筑学院,清华大学) School of Electrical and Computer Engineering, Georgia Institute of Technology(电气与计算机工程学院,佐治亚理工学院) School of Computer Science, Georgia Institute of Technology(计算机科学学院,佐治亚理工学院)

Comments 22 pages, 6 figures, 4 tables

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2510.14168 2025-10-17 cs.LG stat.ML

Optimal Control Theoretic Neural Optimizer: From Backpropagation to Dynamic Programming

Guan-Horng Liu, Tianrong Chen, Evangelos A. Theodorou

机构 * FAIR, Meta(FAIR、Meta) the School of Aerospace Engineering, Georgia Institute of Technology(航空航天工程学院、佐治亚理工学院) Apple MLR

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2510.14054 2025-10-17 cs.LG cs.DC

FedHFT: Efficient Federated Finetuning with Heterogeneous Edge Clients

Fatih Ilhan, Selim Furkan Tekin, Tiansheng Huang, Gaowen Liu, Ramana Kompella, Greg Eisenhauer, Yingyan Celine Lin, Calton Pu, Ling Liu

机构 * School of Computer Science, Georgia Institute of Technology, USA(计算机科学系,佐治亚理工学院,美国) CISCO Research, USA(思科研究,美国)

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2510.12350 2025-10-17 cs.AI

O-Forge: An LLM + Computer Algebra Framework for Asymptotic Analysis

Ayush Khaitan, Vijay Ganesh

机构 * Rutgers University(罗格斯大学) Georgia Institute of Technology(佐治亚理工学院)

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