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Carnegie Mellon University(卡内基梅隆大学)

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2406.07275 2025-05-28 cs.AI

DCA-Bench: A Benchmark for Dataset Curation Agents

Benhao Huang, Yingzhuo Yu, Jin Huang, Xingjian Zhang, Jiaqi Ma

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) University of Michigan - Ann Arbor(密歇根大学安娜堡分校)

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2505.20254 2025-05-27 cs.LG cs.AI cs.CL stat.ML

Position: Mechanistic Interpretability Should Prioritize Feature Consistency in SAEs

Xiangchen Song, Aashiq Muhamed, Yujia Zheng, Lingjing Kong, Zeyu Tang, Mona T. Diab, Virginia Smith, Kun Zhang

机构 * Carnegie Mellon University(卡内基梅隆大学) MBZUAI(穆斯林人工智能研究院)

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2505.20196 2025-05-27 cs.AI cs.LG

Temporal Sampling for Forgotten Reasoning in LLMs

Yuetai Li, Zhangchen Xu, Fengqing Jiang, Bhaskar Ramasubramanian, Luyao Niu, Bill Yuchen Lin, Xiang Yue, Radha Poovendran

机构 * University of Washington(华盛顿大学) Carnegie Mellon University(卡内基梅隆大学) Western Washington University(西华盛顿大学)

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2505.20182 2025-05-27 cs.AI cs.SE

An Empirical Study on Strong-Weak Model Collaboration for Repo-level Code Generation

Shubham Gandhi, Atharva Naik, Yiqing Xie, Carolyn Rose

机构 * Language Technologies Institute, Carnegie Mellon University(语言技术研究所,卡内基梅隆大学)

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2505.19948 2025-05-27 cs.CV cs.AI cs.LG

SaSi: A Self-augmented and Self-interpreted Deep Learning Approach for Few-shot Cryo-ET Particle Detection

Gokul Adethya, Bhanu Pratyush Mantha, Tianyang Wang, Xingjian Li, Min Xu

机构 * National Institute of Technology, Tiruchirappalli(印度坦切尔普拉迪村国家理工学院) University of Alabama at Birmingham(阿拉巴马大学伯明翰分校) Carnegie Mellon University(卡内基梅隆大学)

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2505.18392 2025-05-27 cs.LG cs.AI q-bio.BM q-bio.QM

Applications of Modular Co-Design for De Novo 3D Molecule Generation

Danny Reidenbach, Filipp Nikitin, Olexandr Isayev, Saee Paliwal

机构 * NVIDIA Department of Computational Biology, Carnegie Mellon University(计算生物学系,卡内基梅隆大学) Department of Chemistry, Carnegie Mellon University(化学系,卡内基梅隆大学)

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2402.18085 2025-05-27 cs.SD cs.CR eess.AS

PITCH: AI-assisted Tagging of Deepfake Audio Calls using Challenge-Response

Govind Mittal, Arthur Jakobsson, Kelly O. Marshall, Chinmay Hegde, Nasir Memon

机构 * New York University(纽约大学) Carnegie Mellon University(卡内基梅隆大学)

Comments To appear in ASIA CCS 2025. Human Instrument, Code and Dataset at https://govindm.me/pitch

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2505.19512 2025-05-27 cs.RO cs.SY eess.SY

LLA-MPC: Fast Adaptive Control for Autonomous Racing

Maitham F. AL-Sunni, Hassan Almubarak, Katherine Horng, John M. Dolan

机构 * Electrical & Computer Engineering Department, Carnegie Mellon University(卡内基梅隆大学电气与计算机工程系) School of Electrical and Computer Engineering, Georgia Institute of Technology(佐治亚理工学院电气与计算机工程学院) Mechanical Engineering Department, Carnegie Mellon University(卡内基梅隆大学机械工程系) Robotics Institute, Carnegie Mellon University(卡内基梅隆大学机器人研究所)

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2505.19306 2025-05-27 cs.RO cs.CV cs.GR cs.LG

From Single Images to Motion Policies via Video-Generation Environment Representations

Weiming Zhi, Ziyong Ma, Tianyi Zhang, Matthew Johnson-Roberson

机构 * Robotics Institute, Carnegie Mellon University(卡内基梅隆大学机器人研究所)

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2505.18847 2025-05-27 cs.AI cs.CL

Signal, Image, or Symbolic: Exploring the Best Input Representation for Electrocardiogram-Language Models Through a Unified Framework

William Han, Chaojing Duan, Zhepeng Cen, Yihang Yao, Xiaoyu Song, Atharva Mhaskar, Dylan Leong, Michael A. Rosenberg, Emerson Liu, Ding Zhao

机构 * Carnegie Mellon University(卡内基梅隆大学) Allegheny Health Network(阿勒格尼医疗网络) University of Colorado(科罗拉多大学)

Comments 29 pages, 2 figures, 8 tables

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2410.15003 2025-05-27 math.OC cs.LG math.PR

Achieving $\tilde{\mathcal{O}}(1/N)$ Optimality Gap in Restless Bandits through Gaussian Approximation

Chen Yan, Weina Wang, Lei Ying

机构 * Electrical Engineering and Computer Science Department, University of Michigan, Ann Arbor(密歇根大学电气工程与计算机科学系) Computer Science Department, Carnegie Mellon University(卡内基梅隆大学计算机科学系)

Comments 53 pages, 5 figures. We weaken the assumption underlying our main theoretical result and also prove a more general version that holds without this condition

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2406.06611 2025-05-27 cs.LG cs.AI cs.SY eess.SY

Building Hybrid B-Spline And Neural Network Operators

Raffaele Romagnoli, Jasmine Ratchford, Mark H. Klein

机构 * Department of Electrical and Computer Engineering, Carnegie Mellon University(电气与计算机工程系,卡内基梅隆大学) Software Engineering Institute, Carnegie Mellon University(软件工程研究所,卡内基梅隆大学)

Journal ref 2024 IEEE 63rd Conference on Decision and Control (CDC)

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2112.06657 2025-05-27 eess.SP cs.LG

You Can Wash Hands Better: Accurate Daily Handwashing Assessment with a Smartwatch

Fei Wang, Tingting Zhang, Xilei Wu, Pengcheng Wang, Xin Wang, Han Ding, Jingang Shi, Jinsong Han, Dong Huang

机构 * School of Software Engineering, Xi’an Jiaotong University(西安交通大学软件工程学院) State Key Laboratory of Integrated Services Networks, Xidian University(西安电子科技大学信息网络集成服务国家重点实验室) Local Life Research and Development Center, Kuaishou Technology Inc.(快手技术研发中心) School of Computer Science and Technology, Xi’an Jiaotong University(西安交通大学计算机科学与技术学院) College of Computer Science and Technology, Zhejiang University(浙江大学计算机科学与技术学院) Robotics Institute, Carnegie Mellon University(卡内基梅隆大学机器人学院)

Comments accepted by IEEE Transactions on Mobile Computing in May 2025

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2505.18341 2025-05-27 cs.RO cs.AI

CrashAgent: Crash Scenario Generation via Multi-modal Reasoning

Miao Li, Wenhao Ding, Haohong Lin, Yiqi Lyu, Yihang Yao, Yuyou Zhang, Ding Zhao

机构 * Carnegie Mellon University(卡内基梅隆大学) NVIDIA Research(NVIDIA研究) Northwestern University(西北大学)

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2505.17435 2025-05-26 cs.LG

Discretization-free Multicalibration through Loss Minimization over Tree Ensembles

Hongyi Henry Jin, Zijun Ding, Dung Daniel Ngo, Zhiwei Steven Wu

机构 * Tsinghua University(清华大学) Carnegie Mellon University(卡内基梅隆大学) J.P. Morgan Chase AI Research(摩根大通AI研究)

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2505.17280 2025-05-26 cs.CV

Mitigate One, Skew Another? Tackling Intersectional Biases in Text-to-Image Models

Pushkar Shukla, Aditya Chinchure, Emily Diana, Alexander Tolbert, Kartik Hosanagar, Vineeth N Balasubramanian, Leonid Sigal, Matthew Turk

机构 * Toyota Technological Institute at Chicago(芝加哥丰田技术研究所) University of British Columbia(不列颠哥伦比亚大学) Carnegie Mellon University, Tepper School of Business(卡内基梅隆大学商学院) Emory University(埃默里大学) University of Pennsylvania, The Wharton School(宾夕法尼亚大学沃顿商学院) Indian Institute of Technology Hyderabad(海得拉巴印度理工学院)

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2505.16770 2025-05-26 cs.CV

RBench-V: A Primary Assessment for Visual Reasoning Models with Multi-modal Outputs

Meng-Hao Guo, Xuanyu Chu, Qianrui Yang, Zhe-Han Mo, Yiqing Shen, Pei-lin Li, Xinjie Lin, Jinnian Zhang, Xin-Sheng Chen, Yi Zhang, Kiyohiro Nakayama, Zhengyang Geng, Houwen Peng, Han Hu, Shi-Min Hu

机构 * Tsinghua University(清华大学) Tencent Hunyuan X(腾讯文英实验室) Stanford University(斯坦福大学) Carnegie Mellon University(卡内基梅隆大学)

Comments 12 pages

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2505.14555 2025-05-26 cs.LG cs.AI

Physics-Guided Learning of Meteorological Dynamics for Weather Downscaling and Forecasting

Yingtao Luo, Shikai Fang, Binqing Wu, Qingsong Wen, Liang Sun

机构 * Carnegie Mellon University(卡内基梅隆大学) Microsoft Research Asia(微软亚洲研究院) Zhejiang University(浙江大学) Squirrel Ai Learning DAMO Academy, Alibaba Group(达摩院,阿里巴巴集团)

Comments Published/Accepted in ACM SIGKDD 2025

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2505.16535 2025-05-23 cs.CV

SHaDe: Compact and Consistent Dynamic 3D Reconstruction via Tri-Plane Deformation and Latent Diffusion

Asrar Alruwayqi

机构 * The Robotics Institute, Carnegie Mellon University(卡内基梅隆大学机器人研究所)

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2505.16409 2025-05-23 cs.AI

FREESON: Retriever-Free Retrieval-Augmented Reasoning via Corpus-Traversing MCTS

Chaeeun Kim, Seungone Kim

机构 * Carnegie Mellon University(卡内基梅隆大学)

Comments Work In Progress

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2505.16207 2025-05-23 cs.SD eess.AS

Differentiable K-means for Fully-optimized Discrete Token-based ASR

Kentaro Onda, Yosuke Kashiwagi, Emiru Tsunoo, Hayato Futami, Shinji Watanabe

机构 * The University of Tokyo(东京大学) Sony Group Corporation(索尼集团公司) Carnegie Mellon University(卡内基梅隆大学)

Comments Accepted by Interspeech2025

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2502.06776 2025-05-23 cs.LG cs.AI

InSTA: Towards Internet-Scale Training For Agents

Brandon Trabucco, Gunnar Sigurdsson, Robinson Piramuthu, Ruslan Salakhutdinov

机构 * Carnegie Mellon University(卡内基梅隆大学) Amazon(亚马逊)

Comments Improved results, zero-shot transfer to Web Voyager

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2409.04367 2025-05-23 cs.LG cs.AI stat.ML

Algorithm Configuration for Structured Pfaffian Settings

Maria-Florina Balcan, Anh Tuan Nguyen, Dravyansh Sharma

机构 * Carnegie Mellon University(卡内基梅隆大学) Toyota Technological Institute at Chicago(丰田技术研究所(芝加哥))

Comments Accepted to TMLR

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2505.15790 2025-05-22 cs.HC cs.AI

Exploring the Innovation Opportunities for Pre-trained Models

Minjung Park, Jodi Forlizzi, John Zimmerman

机构 * Carnegie Mellon University(卡内基梅隆大学)

Comments 33 pages, 20 figures, 4 tables, DIS

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2406.10965 2025-05-22 cs.CL cs.SI

DocNet: Semantic Structure in Inductive Bias Detection Models

Jessica Zhu, Iain Cruickshank, Michel Cukier

机构 * University of Maryland College Park(马里兰大学学院市分校) Carnegie Mellon University(卡内基梅隆大学)

Comments Accepted to WEBSCI 2025

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2505.15157 2025-05-22 cs.RO cs.LG

Cascaded Diffusion Models for Neural Motion Planning

Mohit Sharma, Adam Fishman, Vikash Kumar, Chris Paxton, Oliver Kroemer

机构 * Robotics Institute, Carnegie Mellon University(卡内基梅隆大学机器人研究所) University of Washington(华盛顿大学) Hello Robot Inc(Hello Robot公司)

Comments ICRA'25

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2503.01495 2025-05-22 stat.ML cs.LG stat.AP

Improving the statistical efficiency of cross-conformal prediction

Matteo Gasparin, Aaditya Ramdas

机构 * Department of Statistical Sciences, University of Padova(帕多瓦大学统计科学系) Department of Statistics and Data Science, Carnegie Mellon University(卡内基梅隆大学统计与数据科学系)

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2403.04082 2025-05-22 cs.LG stat.ML

Inference via Interpolation: Contrastive Representations Provably Enable Planning and Inference

Benjamin Eysenbach, Vivek Myers, Ruslan Salakhutdinov, Sergey Levine

机构 * Princeton University(普林斯顿大学) UC Berkeley(加州大学伯克利分校) Carnegie Mellon University(卡内基梅隆大学)

Comments Code: https://github.com/vivekmyers/contrastive_planning

Journal ref Neural information processing systems (2024)

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2505.14266 2025-05-21 cs.RO

Sampling-Based System Identification with Active Exploration for Legged Robot Sim2Real Learning

Nikhil Sobanbabu, Guanqi He, Tairan He, Yuxiang Yang, Guanya Shi

机构 * Carnegie Mellon University(卡内基梅隆大学) Google DeepMind(谷歌DeepMind)

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2505.14163 2025-05-21 cs.AI

DSMentor: Enhancing Data Science Agents with Curriculum Learning and Online Knowledge Accumulation

He Wang, Alexander Hanbo Li, Yiqun Hu, Sheng Zhang, Hideo Kobayashi, Jiani Zhang, Henry Zhu, Chung-Wei Hang, Patrick Ng

机构 * Carnegie Mellon University(卡内基梅隆大学) AWS AI(AWS人工智能)

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