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

共收录 1670
2409.09662 2025-05-09 cs.HC cs.AI cs.CL

ExploreSelf: Fostering User-driven Exploration and Reflection on Personal Challenges with Adaptive Guidance by Large Language Models

Inhwa Song, SoHyun Park, Sachin R. Pendse, Jessica Lee Schleider, Munmun De Choudhury, Young-Ho Kim

机构 * KAIST(韩国科学技术院) NAVER Cloud(NAVER云) Northwestern University(西北大学) Georgia Institute of Technology(佐治亚理工学院) NAVER AI Lab(NAVER AI实验室)

Comments 17 pages excluding reference and appendix. Accepted at ACM CHI 2025. https://naver-ai.github.io/exploreself

Journal ref CHI '25: Proceedings of the 2025 CHI Conference on Human Factors in Computing Systems

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2505.04616 2025-05-08 cs.CV

Person Recognition at Altitude and Range: Fusion of Face, Body Shape and Gait

Feng Liu, Nicholas Chimitt, Lanqing Guo, Jitesh Jain, Aditya Kane, Minchul Kim, Wes Robbins, Yiyang Su, Dingqiang Ye, Xingguang Zhang, Jie Zhu, Siddharth Satyakam, Christopher Perry, Stanley H. Chan, Arun Ross, Humphrey Shi, Zhangyang Wang, Anil Jain, Xiaoming Liu

机构 * Department of Computer Science and Engineering, Michigan State University(计算机科学与工程系,密歇根州立大学) School of Electrical and Computer Engineering, Purdue University(电气与计算机工程学院,普渡大学) School of Interactive Computing, Georgia Tech(交互计算学院,佐治亚理工学院) Department of Electrical and Computer Engineering, University of Texas at Austin(电气与计算机工程系,德克萨斯大学奥斯汀分校)

Comments 18 pages, 12 figures

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2505.03949 2025-05-08 cs.LG

Deep Q-Network (DQN) multi-agent reinforcement learning (MARL) for Stock Trading

John Christopher Tidwell, John Storm Tidwell

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

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2505.03896 2025-05-08 cs.CV cs.AI

Novel Extraction of Discriminative Fine-Grained Feature to Improve Retinal Vessel Segmentation

Shuang Zeng, Chee Hong Lee, Micky C Nnamdi, Wenqi Shi, J Ben Tamo, Lei Zhu, Hangzhou He, Xinliang Zhang, Qian Chen, May D. Wang, Yanye Lu, Qiushi Ren

机构 * Department of Biomedical Engineering(生物医学工程系) Peking University(北京大学) Institute of Medical Technology(医学技术研究所) Peking University Health Science Center(北京大学医学部) National Biomedical Imaging Center(国家生物医学成像中心) Institute of Biomedical Engineering(生物医学工程研究所) Peking University Shenzhen Graduate School(北京大学深圳研究生院) school of Electrical and Computer Engineering(电气与计算机工程学院) Georgia Institute of Technology(佐治亚理工学院) Peter O’Donnell Jr. School of Public Health(公共健康学院) at UT Southwestern Medical Center (UTSW)(在德克萨斯西南医学中心 (UTSW)) Wallace H. Coulter Department of Biomedical Engineering(Wallace H. Coulter 生物医学工程系) Georgia Institute of Technology and Emory University(佐治亚理工学院和埃默里大学)

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2505.03769 2025-05-08 cs.SI cs.AI cs.IR

The Influence of Text Variation on User Engagement in Cross-Platform Content Sharing

Yibo Hu, Yiqiao Jin, Meng Ye, Ajay Divakaran, Srijan Kumar

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

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2505.03189 2025-05-07 cs.AI cs.HC

Patterns and Mechanisms of Contrastive Activation Engineering

Yixiong Hao, Ayush Panda, Stepan Shabalin, Sheikh Abdur Raheem Ali

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

Comments Published at the ICLR 2025 Bi-Align, HAIC, and Building Trust workshops

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2505.02963 2025-05-07 cs.DS cs.GT cs.LG

Single-Sample and Robust Online Resource Allocation

Rohan Ghuge, Sahil Singla, Yifan Wang

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

Comments Full version of STOC 2025 paper

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2312.01581 2025-05-07 cs.LG cs.AI cs.CV

PLUM: Improving Inference Efficiency By Leveraging Repetition-Sparsity Trade-Off

Sachit Kuhar, Yash Jain, Alexey Tumanov

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

Comments OpenReview: https://openreview.net/forum?id=IEKtMMSblm

Journal ref Transactions on Machine Learning Research, 2024

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2505.01937 2025-05-06 cs.DS cs.LG math.FA math.ST stat.ML stat.TH

Faster logconcave sampling from a cold start in high dimension

Yunbum Kook, Santosh S. Vempala

机构 * Georgia Tech(佐治亚理工学院)

Comments 56 pages

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2505.01883 2025-05-06 cs.CL

Automated Sentiment Classification and Topic Discovery in Large-Scale Social Media Streams

Yiwen Lu, Siheng Xiong, Zhaowei Li

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

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2503.05153 2025-05-06 cs.RO cs.AI cs.LG

Generative Trajectory Stitching through Diffusion Composition

Yunhao Luo, Utkarsh A. Mishra, Yilun Du, Danfei Xu

机构 * Georgia Tech(佐治亚理工学院) Harvard University(哈佛大学)

Comments Project page: https://comp-diffuser.github.io/

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2303.08068 2025-05-06 cs.CV cs.LG stat.ML

Style Feature Extraction Using Contrastive Conditioned Variational Autoencoders with Mutual Information Constraints

Suguru Yasutomi, Toshihisa Tanaka

机构 * Georgia Institute of Technology(佐治亚理工学院) Twentieth Century Fox(二十世纪福克斯) Starfleet Academy(星际舰队学院)

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2505.01868 2025-05-06 cs.CL

Positional Attention for Efficient BERT-Based Named Entity Recognition

Mo Sun, Siheng Xiong, Yuankai Cai, Bowen Zuo

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

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2505.01563 2025-05-06 cs.AI

TutorGym: A Testbed for Evaluating AI Agents as Tutors and Students

Daniel Weitekamp, Momin N. Siddiqui, Christopher J. MacLellan

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

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2505.01283 2025-05-05 cs.CE cs.AI cs.LG

Reduced-order structure-property linkages for stochastic metamaterials

Hooman Danesh, Maruthi Annamaraju, Tim Brepols, Stefanie Reese, Surya R. Kalidindi

机构 * Institute of Applied Mechanics, RWTH Aachen University(亚琛工业大学应用力学研究所) George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology(佐治亚理工学院乔治·W·伍德鲁夫机械工程学院) University of Siegen(锡根大学)

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2505.01083 2025-05-05 cs.RO

DexFlow: A Unified Approach for Dexterous Hand Pose Retargeting and Interaction

Xiaoyi Lin, Kunpeng Yao, Lixin Xu, Xueqiang Wang, Xuetao Li, Yuchen Wang, Miao Li

机构 * Institute of Computer Science, Wuhan University, Hubei, China(武汉大学计算机科学学院,湖北,中国) Department of Mechanical Engineering, Massachusetts Institute of Technology(麻省理工学院机械工程系) Department of Electrical and Computer Engineering, Georgia Institute of Technology(佐治亚理工学院电气与计算机工程系) Institute of Technological Sciences of Wuhan University, Wuhan, Hubei Province, China(武汉大学技术科学研究院,武汉,湖北省,中国)

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2505.00973 2025-05-05 cs.LG math.OC

A Minimax-MDP Framework with Future-imposed Conditions for Learning-augmented Problems

Xin Chen, Yuze Chen, Yuan Zhou

机构 * H. Milton Stewart School of Industrial and Systems Engineering, Georgia Institute of Technology(赫尔曼·米勒斯托德工程与系统工程学院,佐治亚理工学院) Qiuzhen College, Tsinghua University(清华学院,清华大学) Yau Mathematical Sciences Center & Department of Mathematical Sciences, Tsinghua University(姚数学科学中心及数学科学系,清华大学) Beijing Institute of Mathematical Sciences and Applications(北京数学科学与应用研究所)

Comments 64 pages, 1 figure

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2505.00196 2025-05-02 cs.LG q-bio.NC

Mapping minds not averages: a scalable subject-specific manifold learning framework for neuroimaging data

Eloy Geenjaar, Vince Calhoun

机构 * Electrical and Computer Engineering, Georgia Institute of Technology(电子与计算机工程系,佐治亚理工学院) (TReNDS) Translational Research in Neuroimaging & Data Science center, Georgia State University, Georgia Institute of Technology, & Emory University((TReNDS) 神经影像与数据科学转化研究中心,佐治亚州立大学,佐治亚理工学院,及埃默里大学)

Comments 20 pages, 6 figures

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2504.21248 2025-05-01 cs.CV

Multi-modal Transfer Learning for Dynamic Facial Emotion Recognition in the Wild

Ezra Engel, Lishan Li, Chris Hudy, Robert Schleusner

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

Comments 8 pages, 6 figures

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2411.05282 2025-05-01 cs.AR cs.AI cs.LG

MicroScopiQ: Accelerating Foundational Models through Outlier-Aware Microscaling Quantization

Akshat Ramachandran, Souvik Kundu, Tushar Krishna

机构 * Georgia Institute of Technology(佐治亚理工学院) Intel Labs(英特尔实验室)

Comments ISCA 2025

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2504.20854 2025-04-30 cs.NI cs.AI cs.DC cs.SY eess.SY

Towards Easy and Realistic Network Infrastructure Testing for Large-scale Machine Learning

Jinsun Yoo, ChonLam Lao, Lianjie Cao, Bob Lantz, Minlan Yu, Tushar Krishna, Puneet Sharma

机构 * Georgia Institute of Technology(佐治亚理工学院) Harvard University(哈佛大学) Hewlett Packard Labs(惠普实验室)

Comments Presented as a poster in NSDI 25

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2504.19323 2025-04-30 cs.AR cs.AI cs.LG cs.PF

NSFlow: An End-to-End FPGA Framework with Scalable Dataflow Architecture for Neuro-Symbolic AI

Hanchen Yang, Zishen Wan, Ritik Raj, Joongun Park, Ziwei Li, Ananda Samajdar, Arijit Raychowdhury, Tushar Krishna

机构 * Georgia Institute of Technology(佐治亚理工学院) IBM Research(IBM研究院)

Comments 2025 IEEE/ACM Design Automation Conference (DAC)

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2504.18689 2025-04-29 cs.CV cs.AI cs.LG

HierSum: A Global and Local Attention Mechanism for Video Summarization

Apoorva Beedu, Irfan Essa

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

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2412.09743 2025-04-29 cs.RO

Should We Learn Contact-Rich Manipulation Policies from Sampling-Based Planners?

Huaijiang Zhu, Tong Zhao, Xinpei Ni, Jiuguang Wang, Kuan Fang, Ludovic Righetti, Tao Pang

机构 * New York University(纽约大学) Boston Dynamics AI Institute(波士顿动力AI研究院) Georgia Institute of Technology(佐治亚理工学院) Cornell University(康奈尔大学) Artificial and Natural Intelligence Toulouse Institute(图卢兹人工智能与自然智能研究所)

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2410.20268 2025-04-29 cs.LG

Centaur: a foundation model of human cognition

Marcel Binz, Elif Akata, Matthias Bethge, Franziska Brändle, Fred Callaway, Julian Coda-Forno, Peter Dayan, Can Demircan, Maria K. Eckstein, Noémi Éltető, Thomas L. Griffiths, Susanne Haridi, Akshay K. Jagadish, Li Ji-An, Alexander Kipnis, Sreejan Kumar, Tobias Ludwig, Marvin Mathony, Marcelo Mattar, Alireza Modirshanechi, Surabhi S. Nath, Joshua C. Peterson, Milena Rmus, Evan M. Russek, Tankred Saanum, Johannes A. Schubert, Luca M. Schulze Buschoff, Nishad Singhi, Xin Sui, Mirko Thalmann, Fabian Theis, Vuong Truong, Vishaal Udandarao, Konstantinos Voudouris, Robert Wilson, Kristin Witte, Shuchen Wu, Dirk Wulff, Huadong Xiong, Eric Schulz

机构 * Helmholtz Munich(慕尼黑海德堡医学研究院) University of Tuebingen(图宾根大学) University of Oxford(牛津大学) New York University(纽约大学) Max Planck Institute for Biological Cybernetics(生物控制研究所) Google DeepMind(谷歌DeepMind) Princeton University(普林斯顿大学) University of California San Diego(圣地亚哥大学) Boston University(波士顿大学) Georgia Institute of Technology(佐治亚理工学院) University of Basel(巴塞尔大学) Max Planck Institute for Human Development(人类发展研究所) Max Planck School of Cognition(认知研究所) TU Darmstadt(德累斯顿技术大学) University of Cambridge(剑桥大学)

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2503.01082 2025-04-28 cs.CL

Efficient or Powerful? Trade-offs Between Machine Learning and Deep Learning for Mental Illness Detection on Social Media

Zhanyi Ding, Zhongyan Wang, Yeyubei Zhang, Yuchen Cao, Yunchong Liu, Xiaorui Shen, Yexin Tian, Jianglai Dai

机构 * University of Pennsylvania(宾夕法尼亚大学) School of Engineering and Applied Science(工程与应用科学学院) New York University(纽约大学) Center for Data Science(数据科学中心) Georgia Institute of Technology(佐治亚理工学院) College of Computing(计算学院) University of California, Berkeley(加州大学伯克利分校) Department of EECS(电子工程与科学系) Northeastern University(东北大学) Khoury College of Computer Science(计算机科学学院)

Journal ref Sci Rep 15, 14497 (2025)

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2411.06018 2025-04-28 cs.LG cs.AI

A Picture is Worth A Thousand Numbers: Enabling LLMs Reason about Time Series via Visualization

Haoxin Liu, Chenghao Liu, B. Aditya Prakash

机构 * Georgia Institute of Technology(佐治亚理工学院) Salesforce Research Asia(Salesforce亚洲研究院)

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2504.17384 2025-04-28 physics.geo-ph cs.AI

On the workflow, opportunities and challenges of developing foundation model in geophysics

Hanlin Sheng, Xinming Wu, Hang Gao, Haibin Di, Sergey Fomel, Jintao Li, Xu Si

机构 * Computational Interpretation Group, Laboratory of Seismology and Physics of the Earth’s Interior, School of Earth and Space Sciences, University of Science and Technology of China(中国科学技术大学地球和空间科学学院地球物理学与地球内部物理实验室) SLB Bureau of Economic Geology, Jackson School of Geosciences, The University of Texas at Austin(德克萨斯大学奥斯汀分校地质学院经济地质局) Georgia Institute of Technology(佐治亚理工学院)

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2504.16923 2025-04-24 cs.RO cs.LG cs.SY eess.SY

Meta-Learning Online Dynamics Model Adaptation in Off-Road Autonomous Driving

Jacob Levy, Jason Gibson, Bogdan Vlahov, Erica Tevere, Evangelos Theodorou, David Fridovich-Keil, Patrick Spieler

机构 * Jet Propulsion Laboratory, California Institute of Technology(喷气推进实验室、加州理工学院) University of Texas at Austin(德克萨斯大学奥斯汀分校) Georgia Institute of Technology(佐治亚理工学院)

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2504.16922 2025-04-24 cs.CV cs.AI cs.LG

Generalized Neighborhood Attention: Multi-dimensional Sparse Attention at the Speed of Light

Ali Hassani, Fengzhe Zhou, Aditya Kane, Jiannan Huang, Chieh-Yun Chen, Min Shi, Steven Walton, Markus Hoehnerbach, Vijay Thakkar, Michael Isaev, Qinsheng Zhang, Bing Xu, Haicheng Wu, Wen-mei Hwu, Ming-Yu Liu, Humphrey Shi

机构 * Georgia Tech(佐治亚理工学院) NVIDIA(英伟达) UIUC(伊利诺伊大学厄巴纳-香槟分校)

Comments https://github.com/SHI-Labs/NATTEN/

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