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University of California, Berkeley(加州大学伯克利分校)

共收录 1895
2504.19353 2025-04-29 cs.LG cs.AI

Flow Along the K-Amplitude for Generative Modeling

Weitao Du, Shuning Chang, Jiasheng Tang, Yu Rong, Fan Wang, Shengchao Liu

机构 * Alibaba DAMO Academy(阿里巴巴达摩院) University of California, Berkeley(加州大学伯克利分校)

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2504.18904 2025-04-29 cs.RO

RoboVerse: Towards a Unified Platform, Dataset and Benchmark for Scalable and Generalizable Robot Learning

Haoran Geng, Feishi Wang, Songlin Wei, Yuyang Li, Bangjun Wang, Boshi An, Charlie Tianyue Cheng, Haozhe Lou, Peihao Li, Yen-Jen Wang, Yutong Liang, Dylan Goetting, Chaoyi Xu, Haozhe Chen, Yuxi Qian, Yiran Geng, Jiageng Mao, Weikang Wan, Mingtong Zhang, Jiangran Lyu, Siheng Zhao, Jiazhao Zhang, Jialiang Zhang, Chengyang Zhao, Haoran Lu, Yufei Ding, Ran Gong, Yuran Wang, Yuxuan Kuang, Ruihai Wu, Baoxiong Jia, Carlo Sferrazza, Hao Dong, Siyuan Huang, Yue Wang, Jitendra Malik, Pieter Abbeel

机构 * UC Berkeley(加州大学伯克利分校) PKU(北京大学) USC(南加州大学) UMich(密歇根大学) UIUC(伊利诺伊大学厄巴纳-香槟分校) Stanford(斯坦福大学) CMU(卡内基梅隆大学) UCLA(加州大学洛杉矶分校) BIGAI(大疆创新)

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2504.15280 2025-04-29 cs.CV cs.CL

Seeing from Another Perspective: Evaluating Multi-View Understanding in MLLMs

Chun-Hsiao Yeh, Chenyu Wang, Shengbang Tong, Ta-Ying Cheng, Ruoyu Wang, Tianzhe Chu, Yuexiang Zhai, Yubei Chen, Shenghua Gao, Yi Ma

机构 * UC Berkeley(加州大学伯克利分校) TranscEngram NYU(纽约大学) University of Oxford(牛津大学) UC Davis(加州大学戴维斯分校) HKU(香港大学)

Comments Project page: https://danielchyeh.github.io/All-Angles-Bench/

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2502.19592 2025-04-29 cs.RO

RAMEN: Real-time Asynchronous Multi-agent Neural Implicit Mapping

Hongrui Zhao, Boris Ivanovic, Negar Mehr

机构 * ICON Lab(ICON实验室) 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) NVIDIA Research(NVIDIA研究) Department of Mechanical Engineering(机械工程系) University of California Berkeley(加州大学伯克利分校)

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2502.15043 2025-04-29 cs.RO cs.SY eess.SY

DDAT: Diffusion Policies Enforcing Dynamically Admissible Robot Trajectories

Jean-Baptiste Bouvier, Kanghyun Ryu, Kartik Nagpal, Qiayuan Liao, Koushil Sreenath, Negar Mehr

机构 * ICON Lab and Hybrid Robotics Lab , University of California Berkeley(ICON实验室和混合机器人实验室,加州大学伯克利分校)

Journal ref Robotics: Science and Systems (RSS) 2025

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2502.13392 2025-04-29 cs.AI

Atomic Proximal Policy Optimization for Electric Robo-Taxi Dispatch and Charger Allocation

Jim Dai, Manxi Wu, Zhanhao Zhang

机构 * Operations Research and Information Engineering, Cornell University(Cornell大学运筹学与信息工程系) Department of Civil and Environmental Engineering, University of California, Berkeley(加州大学伯克利分校土木与环境工程系)

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2502.13107 2025-04-29 cs.AI cs.LG

MatterChat: A Multi-Modal LLM for Material Science

Yingheng Tang, Wenbin Xu, Jie Cao, Weilu Gao, Steve Farrell, Benjamin Erichson, Michael W. Mahoney, Andy Nonaka, Zhi Yao

机构 * Applied Mathematics and Computational Research Division, Lawrence Berkeley National Laboratory(劳伦斯伯克利国家实验室应用数学与计算研究部) National Energy Research Scientific Computing Center, Lawrence Berkeley National Laboratory(劳伦斯伯克利国家实验室国家能源研究科学计算中心) NSF National AI Institute for Student-AI Teaming, University of Colorado at Boulder(国家科学基金会学生-人工智能协同人工智能研究所,科罗拉多大学波德罗分校) Department of Electrical and Computer Engineering, The University of Utah(犹他大学电气与计算机工程系) Scientific Data Division, Lawrence Berkeley National Laboratory(劳伦斯伯克利国家实验室科学数据部) International Computer Science Institute, Berkeley, CA, USA(伯克利加州大学国际计算机科学研究所) Department of Statistics, University of California at Berkeley(伯克利加州大学统计学系)

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2502.04901 2025-04-29 cs.CR cs.LG

On the Difficulty of Constructing a Robust and Publicly-Detectable Watermark

Jaiden Fairoze, Guillermo Ortiz-Jimenez, Mel Vecerik, Somesh Jha, Sven Gowal

机构 * University of California, Berkeley(加州大学伯克利分校) Google DeepMind(谷歌DeepMind) University of Wisconsin–Madison(威斯康星大学麦迪逊分校)

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2408.10619 2025-04-29 cs.CV cs.AI eess.IV

Hierarchical Attention Diffusion Networks with Object Priors for Video Change Detection

Andrew Kiruluta, Eric Lundy, Andreas Lemos

机构 * School of Information, University of California, Berkeley(信息学院,加州大学伯克利分校)

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2504.18538 2025-04-28 cs.LG cs.AI cs.RO

Generalization Capability for Imitation Learning

Yixiao Wang

机构 * University of California, Berkeley(加州大学伯克利分校)

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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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2504.17804 2025-04-28 cs.CV

Spectral Dictionary Learning for Generative Image Modeling

Andrew Kiruluta

机构 * Department of Computer Science UC Berkeley, CA(计算机科学系加州大学伯克利分校)

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2504.17441 2025-04-25 cs.CV

Predict-Optimize-Distill: A Self-Improving Cycle for 4D Object Understanding

Mingxuan Wu, Huang Huang, Justin Kerr, Chung Min Kim, Anthony Zhang, Brent Yi, Angjoo Kanazawa

机构 * University of California, Berkeley(加州大学伯克利分校)

Comments See our website at: https://predict-optimize-distill.github.io/pod.github.io First two authors contributed equally

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2504.17249 2025-04-25 cs.RO

Demonstrating Berkeley Humanoid Lite: An Open-source, Accessible, and Customizable 3D-printed Humanoid Robot

Yufeng Chi, Qiayuan Liao, Junfeng Long, Xiaoyu Huang, Sophia Shao, Borivoje Nikolic, Zhongyu Li, Koushil Sreenath

机构 * University of California, Berkeley(加州大学伯克利分校)

Comments Accepted in Robotics: Science and Systems (RSS) 2025

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2504.16277 2025-04-24 cs.LG cs.AI

DataS^3: Dataset Subset Selection for Specialization

Neha Hulkund, Alaa Maalouf, Levi Cai, Daniel Yang, Tsun-Hsuan Wang, Abigail O'Neil, Timm Haucke, Sandeep Mukherjee, Vikram Ramaswamy, Judy Hansen Shen, Gabriel Tseng, Mike Walmsley, Daniela Rus, Ken Goldberg, Hannah Kerner, Irene Chen, Yogesh Girdhar, Sara Beery

机构 * MIT(麻省理工学院) University of Haifa(海法大学) Woods Hole Oceanographic Institution(伍兹霍尔海洋研究所) UC Berkeley(加州大学伯克利分校) Princeton University(普林斯顿大学) Stanford University(斯坦福大学) McGill University(麦吉尔大学) Mila - Quebec AI Institute(魁北克AI研究所) University of Toronto(多伦多大学) Arizona State University(亚利桑那州立大学) UCSF(旧金山大学医院)

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2410.06172 2025-04-24 cs.AI cs.CL

Multimodal Situational Safety

Kaiwen Zhou, Chengzhi Liu, Xuandong Zhao, Anderson Compalas, Dawn Song, Xin Eric Wang

机构 * University of California, Santa Cruz(加州大学圣克ruz分校) University of California, Berkeley(加州大学伯克利分校)

Comments ICLR 2025 Camera Ready

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2112.01525 2025-04-24 cs.CV cs.AI cs.LG

Co-domain Symmetry for Complex-Valued Deep Learning

Utkarsh Singhal, Yifei Xing, Stella X. Yu

机构 * UC Berkeley / ICSI(伯克利大学 / ICSI)

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2111.15473 2025-04-24 cs.CL cs.LG

Beyond Self Attention: A Subquadratic Fourier Wavelet Transformer with Multi Modal Fusion

Andrew Kiruluta, Andreas Lemos, Eric Lundy

机构 * University of California, Berkeley(加州大学伯克利分校)

Comments 7 pages, 4 figures, 5 tables

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2504.15479 2025-04-23 cs.LG cs.CV

Unifying Image Counterfactuals and Feature Attributions with Latent-Space Adversarial Attacks

Jeremy Goldwasser, Giles Hooker

机构 * Department of Statistics, University of California, Berkeley(加州大学伯克利分校统计学系) Department of Statistics and Data Science, University of Pennsylvania(宾夕法尼亚大学统计学与数据科学系)

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2504.15418 2025-04-23 cs.RO cs.SY eess.SY

MRTA-Sim: A Modular Simulator for Multi-Robot Allocation, Planning, and Control in Open-World Environments

Victoria Marie Tuck, Hardik Parwana, Pei-Wei Chen, Georgios Fainekos, Bardh Hoxha, Hideki Okamoto, S. Shankar Sastry, Sanjit A. Seshia

机构 * Department of Electrical Engineering and Computer Sciences, University of California at Berkeley(加州大学伯克利分校电子工程与计算机科学系) Toyota Motor North America(丰田北美公司)

Comments 8 pages, 9 figures, 3 tables

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2410.07369 2025-04-23 cs.CR cs.AI cs.LG cs.MM

An Undetectable Watermark for Generative Image Models

Sam Gunn, Xuandong Zhao, Dawn Song

机构 * UC Berkeley(加州大学伯克利分校)

Comments ICLR 2025

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2401.15305 2025-04-23 physics.ao-ph cs.LG

A Practical Probabilistic Benchmark for AI Weather Models

Noah D. Brenowitz, Yair Cohen, Jaideep Pathak, Ankur Mahesh, Boris Bonev, Thorsten Kurth, Dale R. Durran, Peter Harrington, Michael S. Pritchard

机构 * NVIDIA University of California, Berkeley(加州大学伯克利分校) Lawrence Berkeley National Laboratory(伯克利国家实验室)

Comments 15 pages, 5 figures

Journal ref Geophysical Research Letters, 52, e2024GL113656 (2025)

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2504.14857 2025-04-22 cs.RO

SuFIA-BC: Generating High Quality Demonstration Data for Visuomotor Policy Learning in Surgical Subtasks

Masoud Moghani, Nigel Nelson, Mohamed Ghanem, Andres Diaz-Pinto, Kush Hari, Mahdi Azizian, Ken Goldberg, Sean Huver, Animesh Garg

机构 * University of Toronto(多伦多大学) NVIDIA(NVIDIA公司) Georgia Institute of Technology(佐治亚理工学院) University of California, Berkeley(伯克利大学)

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2504.14738 2025-04-22 cs.CL

PROMPTEVALS: A Dataset of Assertions and Guardrails for Custom Production Large Language Model Pipelines

Reya Vir, Shreya Shankar, Harrison Chase, Will Fu-Hinthorn, Aditya Parameswaran

机构 * UC Berkeley(伯克利大学) LangChain

Comments Accepted to NAACL 2025 Main Conference

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2410.21676 2025-04-22 cs.LG cs.AI math.OC stat.ML

How Does Critical Batch Size Scale in Pre-training?

Hanlin Zhang, Depen Morwani, Nikhil Vyas, Jingfeng Wu, Difan Zou, Udaya Ghai, Dean Foster, Sham Kakade

机构 * Harvard University(哈佛大学) Kempner Institute at Harvard University(哈佛大学凯普勒研究所) University of California, Berkeley(加州大学伯克利分校) The University of Hong Kong(香港大学) Amazon(亚马逊公司)

Comments ICLR 2025, Blog post: https://kempnerinstitute.harvard.edu/research/deeper-learning/how-does-critical-batch-size-scale-in-pre-training-decoupling-data-and-model-size

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2410.21060 2025-04-22 cs.CR cs.AI cs.LG

CTINexus: Automatic Cyber Threat Intelligence Knowledge Graph Construction Using Large Language Models

Yutong Cheng, Osama Bajaber, Saimon Amanuel Tsegai, Dawn Song, Peng Gao

机构 * Virginia Tech(弗吉尼亚理工大学) UC Berkeley(加州大学伯克利分校)

Comments Accepted at 2025 IEEE European Symposium on Security and Privacy (Euro S&P)

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2504.14427 2025-04-22 cs.HC cs.AI

Optimizing SIA Development: A Case Study in User-Centered Design for Estuary, a Multimodal Socially Interactive Agent Framework

Spencer Lin, Miru Jun, Basem Rizk, Karen Shieh, Scott Fisher, Sharon Mozgai

机构 * University of Southern California(南加州大学) University of California, Berkeley(加州大学伯克利分校)

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2504.14152 2025-04-22 cs.AR cs.LG

FGMP: Fine-Grained Mixed-Precision Weight and Activation Quantization for Hardware-Accelerated LLM Inference

Coleman Hooper, Charbel Sakr, Ben Keller, Rangharajan Venkatesan, Kurt Keutzer, Sophia Shao, Brucek Khailany

机构 * NVIDIA(NVIDIA公司) University of California, Berkeley(加州大学伯克利分校)

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2504.14110 2025-04-22 cond-mat.mtrl-sci cs.AI cs.CL cs.MA

System of Agentic AI for the Discovery of Metal-Organic Frameworks

Theo Jaffrelot Inizan, Sherry Yang, Aaron Kaplan, Yen-hsu Lin, Jian Yin, Saber Mirzaei, Mona Abdelgaid, Ali H. Alawadhi, KwangHwan Cho, Zhiling Zheng, Ekin Dogus Cubuk, Christian Borgs, Jennifer T. Chayes, Kristin A. Persson, Omar M. Yaghi

机构 * University of California, Berkeley(加州大学伯克利分校) Lawrence Berkeley National Laboratory(伯克利国家实验室) Google DeepMind(谷歌DeepMind) Kavli Energy NanoScience Institute(Kavli能源纳米科学研究所)

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2504.13856 2025-04-22 cs.HC cs.AI cs.RO

Towards Balancing Preference and Performance through Adaptive Personalized Explainability

Andrew Silva, Pradyumna Tambwekar, Mariah Schrum, Matthew Gombolay

机构 * Toyota Research Institute(丰田研究院) Georgia Institute of Technology(佐治亚理工学院) University of California, Berkeley(加州大学伯克利分校)

Comments 20 pages, 19 figures, HRI 2024

Journal ref Conference on Human Robot Interaction 2024

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