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University of California, San Diego(加州大学圣迭戈分校)

共收录 1282
2410.11020 2025-09-29 cs.CL cs.AI

Improving the Language Understanding Capabilities of Large Language Models Using Reinforcement Learning

Bokai Hu, Sai Ashish Somayajula, Xin Pan, Pengtao Xie

机构 * UC San Diego(加州大学圣地亚哥分校)

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2509.21228 2025-09-26 stat.ML cs.LG

Response to Promises and Pitfalls of Deep Kernel Learning

Andrew Gordon Wilson, Zhiting Hu, Ruslan Salakhutdinov, Eric P. Xing

机构 * New York University(纽约大学) UC San Diego(圣地亚哥大学) Carnegie Mellon University(卡内基梅隆大学) Meta MBZUAI(马克斯·普朗克人工智能研究所)

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2509.20751 2025-09-26 cs.CV cs.AI cs.CL

Seeing Through Words, Speaking Through Pixels: Deep Representational Alignment Between Vision and Language Models

Zoe Wanying He, Sean Trott, Meenakshi Khosla

机构 * Department of Cognitive Science University of California, San Diego(认知科学系,加州大学圣地亚哥分校)

Comments Accepted at EMNLP 2025 (camera-ready)

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2509.20709 2025-09-26 cs.RO

Digital Twin-Guided Robot Path Planning: A Beta-Bernoulli Fusion with Large Language Model as a Sensor

Mani Amani, Reza Akhavian

机构 * Department of Civil, Construction, and Environmental Engineering, San Diego State University, San Diego, CA, United States(土木、建设与环境工程系,圣地亚哥州立大学,美国圣地亚哥,加利福尼亚州) Department of Electrical and Computer Engineering, University of California, San Diego, San Diego, CA, United States(电气与计算机工程系,加州大学圣地亚哥分校,美国圣地亚哥,加利福尼亚州)

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2509.20705 2025-09-26 cs.RO

Building Information Models to Robot-Ready Site Digital Twins (BIM2RDT): An Agentic AI Safety-First Framework

Reza Akhavian, Mani Amani, Johannes Mootz, Robert Ashe, Behrad Beheshti

机构 * Department of Civil, Construction, and Environmental Engineering, San Diego State University, San Diego, CA, United States(土木、建设与环境工程系,圣地亚哥州立大学) Department of Electrical and Computer Engineering, University of California, San Diego, San Diego, CA, United States(电气与计算机工程系,加州大学圣地亚哥分校) Department of Mechanical and Aerospace Engineering, University of California, San Diego, San Diego, CA, United States(机械与航空航天工程系,加州大学圣地亚哥分校) Department of Computer Science, San Diego State University, San Diego, CA, United States(计算机科学系,圣地亚哥州立大学)

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2509.20684 2025-09-26 cs.CV

Enhancing Cross-View Geo-Localization Generalization via Global-Local Consistency and Geometric Equivariance

Xiaowei Wang, Di Wang, Ke Li, Yifeng Wang, Chengjian Wang, Libin Sun, Zhihong Wu, Yiming Zhang, Quan Wang

机构 * School of Computer Science and Technology, Xidian University(西安电子科技大学计算机科学与技术学院) School of Artificial Intelligence, Xidian University(西安电子科技大学人工智能学院) Department of Mathematics, University of California San Diego(加州大学圣地亚哥分校数学系)

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2509.19597 2025-09-25 cs.RO cs.SY eess.SY

From Space to Time: Enabling Adaptive Safety with Learned Value Functions via Disturbance Recasting

Sander Tonkens, Nikhil Uday Shinde, Azra Begzadić, Michael C. Yip, Jorge Cortés, Sylvia L. Herbert

机构 * University of California San Diego(加州大学圣地亚哥分校)

Comments The first three authors contributed equally. This work has been accepted for publication at the Conference on Robot Learning

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2509.19333 2025-09-25 cs.CL cs.AI

Pluralistic Off-policy Evaluation and Alignment

Chengkai Huang, Junda Wu, Zhouhang Xie, Yu Xia, Rui Wang, Tong Yu, Subrata Mitra, Julian McAuley, Lina Yao

机构 * The University of New South Wales(新南威尔士大学) UC San Diego(圣地亚哥大学) Adobe Research(Adobe研究院) CSIRO’s Data61(CSIRO数据61研究所) Macquarie University(麦考瑞大学)

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2410.02867 2025-09-25 hep-ph cs.LG hep-ex physics.data-an

FAIR Universe HiggsML Uncertainty Dataset and Competition

Lisa Benato, Wahid Bhimji, Paolo Calafiura, Ragansu Chakkappai, Po-Wen Chang, Yuan-Tang Chou, Sascha Diefenbacher, Jordan Dudley, Ibrahim Elsharkawy, Steven Farrell, Aishik Ghosh, Cristina Giordano, Isabelle Guyon, Chris Harris, Yota Hashizume, Shih-Chieh Hsu, Elham E. Khoda, Claudius Krause, Ang Li, Benjamin Nachman, Peter Nugent, David Rousseau, Robert Schoefbeck, Maryam Shooshtari, Dennis Schwarz, Benjamin Thorne, Ihsan Ullah, Daohan Wang, Yulei Zhang

机构 * Institute for High Energy Physics, Vienna(维也纳高等研究院) Lawrence Berkeley National Laboratory(伯克利国家实验室) Université Paris-Saclay, CNRS/IN2P3, IJCLab ChaLearn(巴黎-萨克雷大学,CNRS/IN2P3,IJCLab ChaLearn) University of Washington, Seattle(华盛顿大学,西雅图) University of California, Berkeley(加州大学伯克利分校) University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校) University of California, San Diego(加州大学圣地亚哥分校) ChaLearn

Comments FAIR Universe HiggsML Uncertainty Challenge Competition, submitted to NeurIPS 2025, Benchmark and Datasets track

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2509.19282 2025-09-24 cs.CV

OverLayBench: A Benchmark for Layout-to-Image Generation with Dense Overlaps

Bingnan Li, Chen-Yu Wang, Haiyang Xu, Xiang Zhang, Ethan Armand, Divyansh Srivastava, Xiaojun Shan, Zeyuan Chen, Jianwen Xie, Zhuowen Tu

机构 * UC San Diego(加州大学圣地亚哥分校) Lambda, Inc(Lambda公司)

Comments Accepted to NeurIPS 2025 Dataset&Benchmark Track

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2509.17131 2025-09-23 eess.SY cs.LG cs.RO cs.SY math.DS

Delay compensation of multi-input distinct delay nonlinear systems via neural operators

Filip Bajraktari, Luke Bhan, Miroslav Krstic, Yuanyuan Shi

机构 * University of Belgrade(贝尔格莱德大学) University of California San Diego(加州大学圣地亚哥分校)

Comments 8 pages, 1 figure

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2503.13222 2025-09-23 cs.CL cs.AI

Can Language Models Follow Multiple Turns of Entangled Instructions?

Chi Han, Xin Liu, Haodong Wang, Shiyang Li, Jingfeng Yang, Haoming Jiang, Zhengyang Wang, Qingyu Yin, Liang Qiu, Changlong Yu, Yifan Gao, Zheng Li, Bing Yin, Jingbo Shang, Heng Ji

机构 * University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校) University of California San Diego(加州大学圣地亚哥分校)

Comments The 2025 Conference on Empirical Methods in Natural Language Processing (EMNLP 2025) Findings

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2411.18831 2025-09-23 cs.CL

Measuring Risk of Bias in Biomedical Reports: The RoBBR Benchmark

Jianyou Wang, Weili Cao, Longtian Bao, Youze Zheng, Gil Pasternak, Kaicheng Wang, Xiaoyue Wang, Ramamohan Paturi, Leon Bergen

机构 * Laboratory for Emerging Intelligence(新兴智能实验室) University of California, San Diego(加州大学圣地亚哥分校)

Comments Published at EMNLP 2025 (Main)

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2410.14031 2025-09-22 cs.NE cs.LG

Modeling the Human Visual System: Comparative Insights from Response-Optimized and Task-Optimized Vision Models, Language Models, and different Readout Mechanisms

Shreya Saha, Ishaan Chadha, Meenakshi Khosla

机构 * Electrical and Computer Engineering University of California, San Diego(电气与计算机工程大学加州大学圣地亚哥分校) Halıcıoğlu Data Science Institute University of California, San Diego(Halıcıoğlu数据科学研究所大学加州大学圣地亚哥分校) Department of Cognitive Science, Department of Computer Science and Engineering University of California, San Diego(认知科学系计算机科学与工程系大学加州大学圣地亚哥分校)

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2509.15350 2025-09-22 cs.CL

Real, Fake, or Manipulated? Detecting Machine-Influenced Text

Yitong Wang, Zhongping Zhang, Margherita Piana, Zheng Zhou, Peter Gerstoft, Bryan A. Plummer

机构 * Boston University(波士顿大学) University of California, San Diego(加州大学圣地亚哥分校)

Comments Accepted to EMNLP 2025 Findings

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2509.14178 2025-09-18 cs.RO

\textsc{Gen2Real}: Towards Demo-Free Dexterous Manipulation by Harnessing Generated Video

Kai Ye, Yuhang Wu, Shuyuan Hu, Junliang Li, Meng Liu, Yongquan Chen, Rui Huang

机构 * The Chinese University of Hong Kong, Shenzhen(香港中文大学(深圳)) Shenzhen Institute of Artificial Intelligence and Robotics for Society(深圳人工智能与机器人研究院) University of California, San Diego(加州大学圣地亚哥分校)

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2509.11417 2025-09-18 cs.RO cs.AI cs.CV cs.LG

Enhancing Generalization in Vision-Language-Action Models by Preserving Pretrained Representations

Shresth Grover, Akshay Gopalkrishnan, Bo Ai, Henrik I. Christensen, Hao Su, Xuanlin Li

机构 * UC San Diego(圣迭戈大学) Hillbot

Comments Project Page: https://gen-vla.github.io/

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2509.10780 2025-09-16 cs.HC cs.AI

Bridging Cultural Distance Between Models Default and Local Classroom Demands: How Global Teachers Adopt GenAI to Support Everyday Teaching Practices

Ruiwei Xiao, Qing Xiao, Xinying Hou, Hanqi Jane Li, Phenyo Phemelo Moletsane, Hong Shen, John Stamper

机构 * Carnegie Mellon University(卡内基梅隆大学) University of Michigan(密歇根大学) University of California, San Diego(加州大学圣地亚哥分校)

Comments 15 pages, 1 figure

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2411.14633 2025-09-16 q-bio.NC cs.AI cs.CV

Evaluating Representational Similarity Measures from the Lens of Functional Correspondence

Yiqing Bo, Ansh Soni, Sudhanshu Srivastava, Meenakshi Khosla

机构 * University of California, San Diego(加州大学圣地亚哥分校) University of Pennsylvania(宾夕法尼亚大学)

Comments Published in CCN 2025 Proceedings (Talk & Poster), May 14, 2025

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2410.02995 2025-09-16 cs.RO cs.AI

Task-agnostic Lifelong Robot Learning with Retrieval-based Weighted Local Adaptation

Pengzhi Yang, Xinyu Wang, Ruipeng Zhang, Cong Wang, Frans A. Oliehoek, Jens Kober

机构 * College of Design and Engineering National University of Singapore(设计与工程学院新加坡国立大学) Jacobs School of Engineering University of California San Diego(工程学院加州大学圣地亚哥分校) Massachusetts General Hospital Harvard University(麻省总医院哈佛大学) Faculty of Electrical Engineering, Mathematics and Computer Science Delft University of Technology(电子工程、数学和计算机科学学院代尔夫特技术大学) Faculty of Mechanical Engineering Delft University of Technology(机械工程学院代尔夫特技术大学)

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2509.09787 2025-09-15 cs.CR cs.AI

ZORRO: Zero-Knowledge Robustness and Privacy for Split Learning (Full Version)

Nojan Sheybani, Alessandro Pegoraro, Jonathan Knauer, Phillip Rieger, Elissa Mollakuqe, Farinaz Koushanfar, Ahmad-Reza Sadeghi

机构 * University of California San Diego(加州大学圣地亚哥分校) Technical University of Darmstadt(达姆施塔特技术大学)

Comments Full version of CCS 2025 paper

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2509.09593 2025-09-12 cs.CL cs.AI

Fluent but Unfeeling: The Emotional Blind Spots of Language Models

Bangzhao Shu, Isha Joshi, Melissa Karnaze, Anh C. Pham, Ishita Kakkar, Sindhu Kothe, Arpine Hovasapian, Mai ElSherief

机构 * Northeastern University(东北大学) UC San Diego(加州大学圣地亚哥分校) University of Massachusetts Amherst(马萨诸塞大学阿姆赫斯特分校)

Comments Camera-ready version for ICWSM 2026. First two authors contributed equally

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2509.08242 2025-09-11 cs.RO cs.SY eess.SY

Behaviorally Heterogeneous Multi-Agent Exploration Using Distributed Task Allocation

Nirabhra Mandal, Aamodh Suresh, Carlos Nieto-Granda, Sonia Martínez

机构 * Contextual Robotics Institute and the Department of Mechanical and Aerospace Engineering, UC San Diego(情境机器人研究所和机械与航空航天工程系,加州大学圣地亚哥分校) U.S. Army Combat Capabilities Development Command, Army Research Laboratory(美国陆军战斗能力发展司令部,陆军研究实验室)

Comments 10 pages, 5 figures

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2407.20454 2025-09-10 cs.LG cs.CL

CoMMIT: Coordinated Multimodal Instruction Tuning

Xintong Li, Junda Wu, Tong Yu, Yu Wang, Xiang Chen, Jiuxiang Gu, Lina Yao, Julian McAuley, Jingbo Shang

机构 * University of California, San Diego(加州大学圣地亚哥分校) Adobe Research(Adobe研究) The University of New South Wales(新南威尔士大学) CSIRO’s Data61(澳大利亚联邦科学与工业研究组织的数据61)

Comments 9 pages

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2502.18658 2025-09-09 cs.HC cs.AI cs.SE

Assistance or Disruption? Exploring and Evaluating the Design and Trade-offs of Proactive AI Programming Support

Kevin Pu, Daniel Lazaro, Ian Arawjo, Haijun Xia, Ziang Xiao, Tovi Grossman, Yan Chen

机构 * University of Toronto(多伦多大学) University of California San Diego(加州大学圣地亚哥分校) Johns Hopkins University(约翰霍普金斯大学)

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2504.15477 2025-09-09 cs.LG

In-context Ranking Preference Optimization

Junda Wu, Rohan Surana, Zhouhang Xie, Yiran Shen, Yu Xia, Tong Yu, Ryan A. Rossi, Prithviraj Ammanabrolu, Julian McAuley

机构 * UC San Diego(加州大学圣迭戈分校) Adobe Research(Adobe研究)

Comments 10 pages

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2507.05644 2025-09-08 cs.LG cs.AI stat.ML

The Features at Convergence Theorem: a first-principles alternative to the Neural Feature Ansatz for how networks learn representations

Enric Boix-Adsera, Neil Mallinar, James B. Simon, Mikhail Belkin

机构 * MIT(麻省理工学院) Harvard(哈佛大学) UCSD(加州大学圣地亚哥分校) UC Berkeley(加州大学伯克利分校)

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2411.06378 2025-09-08 cs.CV

PKF: Probabilistic Data Association Kalman Filter for Multi-Object Tracking

Hanwen Cao, George J. Pappas, Nikolay Atanasov

机构 * Department of Electrical and Computer Engineering, University of California San Diego(电气与计算机工程系,加州大学圣地亚哥分校) Department of Electrical and Systems Engineering, University of Pennsylvania(电气与系统工程系,宾夕法尼亚大学)

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2506.14770 2025-09-05 cs.RO

GMT: General Motion Tracking for Humanoid Whole-Body Control

Zixuan Chen, Mazeyu Ji, Xuxin Cheng, Xuanbin Peng, Xue Bin Peng, Xiaolong Wang

机构 * UC San Diego(圣迭戈大学) Simon Fraser University(西蒙弗雷泽大学)

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2508.20757 2025-09-04 cs.CL

GUARD: Glocal Uncertainty-Aware Robust Decoding for Effective and Efficient Open-Ended Text Generation

Yuanhao Ding, Esteban Garces Arias, Meimingwei Li, Julian Rodemann, Matthias Aßenmacher, Danlu Chen, Gaojuan Fan, Christian Heumann, Chongsheng Zhang

机构 * Henan University(河南大学) Department of Statistics, LMU Munich(慕尼黑大学统计系) Munich Center for Machine Learning (MCML)(慕尼黑机器学习中心) CISPA Helmholtz Center for Information Security, Saarbrücken(萨尔布吕肯亥姆霍尔兹信息安全中心) University of California, San Diego(加州大学圣地亚哥分校)

Comments Accepted at Findings of the Association for Computational Linguistics: EMNLP 2025

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