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Dawn Song

AI / Security

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2602.22700 2026-02-27 cs.CR cs.AI

IMMACULATE: A Practical LLM Auditing Framework via Verifiable Computation

IMMACULATE: 通过可验证计算实现的实用LLM审计框架

Yanpei Guo, Wenjie Qu, Linyu Wu, Shengfang Zhai, Lionel Z. Wang, Ming Xu, Yue Liu, Binhang Yuan, Dawn Song, Jiaheng Zhang

机构 * National University of Singapore(新加坡国立大学) Nanyang Technological University(南洋理工大学) Independent Researcher(独立研究者) University of California, Berkeley(加州大学伯克利分校)

AI总结 IMMACULATE通过可验证计算实现对大语言模型的审计,检测模型替换、量化滥用和令牌过账等经济动机驱动的偏差,具有低吞吐量开销和强检测保证。

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2602.22661 2026-02-27 cs.CL cs.AI cs.LG

dLLM: Simple Diffusion Language Modeling

dLLM:简单的扩散语言建模

Zhanhui Zhou, Lingjie Chen, Hanghang Tong, Dawn Song

机构 * UC Berkeley(伯克利大学) UIUC(伊利诺伊大学香槟分校)

AI总结 dLLM提供了一个统一的开源框架,用于标准化和灵活扩展扩散语言建模的核心组件,同时提供可重现的食谱以加速小型DLMs的研究与开发。

Comments Code available at: https://github.com/ZHZisZZ/dllm

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2602.22583 2026-02-27 cs.AI cs.CL

Strategy Executability in Mathematical Reasoning: Leveraging Human-Model Differences for Effective Guidance

数学推理中的策略可执行性:利用人类-模型差异实现有效指导

Weida Liang, Yiyou Sun, Shuyuan Nan, Chuang Li, Dawn Song, Kenji Kawaguchi

机构 * National University of Singapore(新加坡国立大学) University of California, Berkeley(加州大学伯克利分校)

AI总结 本文提出SSR框架,通过显式建模策略可执行性,利用人类-模型差异提升数学推理的指导效果。

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2602.01317 2026-02-24 cs.CR cs.AI

TxRay: Agentic Postmortem of Live Blockchain Attacks

TxRay:活区块链攻击的代理事后分析

Ziyue Wang, Jiangshan Yu, Kaihua Qin, Dawn Song, Arthur Gervais, Liyi Zhou

机构 * Decentralized Intelligence AG(去中心化智能AG) The University of Sydney(悉尼大学) University of Warwick(沃里克大学) University of California, Berkeley(加州大学伯克利分校) University College London(伦敦大学学院)

AI总结 TxRay通过代理系统利用LLM和工具调用,从有限证据中重建活区块链攻击,生成可执行的PoC并验证根本原因,提升攻击分析效率和覆盖范围。

Comments 24 pages, 8 figures

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2602.06008 2026-02-06 cs.AI cs.LG

AgenticPay: A Multi-Agent LLM Negotiation System for Buyer-Seller Transactions

AgenticPay: 一种基于多智能体LLM的买方卖方交易谈判系统

Xianyang Liu, Shangding Gu, Dawn Song

AI总结 AgenticPay是一种基于多智能体LLM的买方卖方交易谈判系统,通过自然语言驱动的多轮谈判解决市场交易问题,评估智能体在经济互动中的表现。

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2602.03792 2026-02-04 cs.CR cs.AI cs.CL

WebSentinel: Detecting and Localizing Prompt Injection Attacks for Web Agents

WebSentinel: 检测和定位网页代理中的提示注入攻击

Xilong Wang, Yinuo Liu, Zhun Wang, Dawn Song, Neil Gong

AI总结 WebSentinel通过两步方法有效检测和定位网页代理中的提示注入攻击,显著优于现有方法。

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2601.20882 2026-01-30 cs.SE cs.AI cs.CR

DevOps-Gym: Benchmarking AI Agents in Software DevOps Cycle

DevOps-Gym: 在软件DevOps周期中评估AI代理的基准测试

Yuheng Tang, Kaijie Zhu, Bonan Ruan, Chuqi Zhang, Michael Yang, Hongwei Li, Suyue Guo, Tianneng Shi, Zekun Li, Christopher Kruegel, Giovanni Vigna, Dawn Song, William Yang Wang, Lun Wang, Yangruibo Ding, Zhenkai Liang, Wenbo Guo

机构 * UC Santa Barbara(加州大学圣巴巴拉分校) National University of Singapore(新加坡国立大学) UC Berkeley(加州大学伯克利分校) Google(谷歌) UC Los Angeles(加州大学洛杉矶分校)

AI总结 DevOps-Gym通过700+真实任务评估AI代理在完整DevOps周期中的能力,揭示其在问题解决和测试生成方面的局限性。

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2506.06299 2026-01-23 cs.CY cs.AI cs.CL cs.LG

How malicious AI swarms can threaten democracy: The fusion of agentic AI and LLMs marks a new frontier in information warfare

恶意AI群如何威胁民主:代理AI与大语言模型的融合标志着信息战争的新前沿

Daniel Thilo Schroeder, Meeyoung Cha, Andrea Baronchelli, Nick Bostrom, Nicholas A. Christakis, David Garcia, Amit Goldenberg, Yara Kyrychenko, Kevin Leyton-Brown, Nina Lutz, Gary Marcus, Filippo Menczer, Gordon Pennycook, David G. Rand, Maria Ressa, Frank Schweitzer, Dawn Song, Christopher Summerfield, Audrey Tang, Jay J. Van Bavel, Sander van der Linden, Jonas R. Kunst

机构 * Department of Sustainable Communication Technologies, SINTEF Digital(可持续通信技术系,SINTEF数字) Max Planck Institute for Security and Privacy(安全与隐私研究所) Department of Mathematics, City St George’s University of London(数学系,圣乔治大学) Macrostrategy Research Initiative(战略研究计划) Human Nature Lab, Yale University(人性实验室,耶鲁大学) Department of Politics and Public Administration, University of Konstanz(政治与公共管理系,康斯坦茨大学) Harvard Business School, Harvard University(哈佛商学院,哈佛大学) Department of Psychology, University of Cambridge(心理学系,剑桥大学) Department of Computer Science, University of British Columbia(计算机科学系,不列颠哥伦比亚大学) Department of Human Centered Design & Engineering, University of Washington(以人为本设计与工程系,华盛顿大学) Department of Psychology, New York University(心理学系,纽约大学) Observatory on Social Media and Luddy School of Informatics, Computing, and Engineering, Indiana University(社交媒体观察所和信息、计算与工程学院,印第安纳大学)

AI总结 本文探讨了恶意AI群通过融合代理AI与大语言模型对民主构成的威胁,并提出多方面的干预措施。

Comments 5 Pages, This is the author's version of the work. It is posted here by permission of the AAAS for personal use, not for redistribution. The definitive version was published in Science on January 22, 2026, DOI: 10.1126/science.adz1697

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2601.09966 2026-01-16 cs.LG cs.AI cs.HC

A Sustainable AI Economy Needs Data Deals That Work for Generators

可持续的人工智能经济需要能够为生成者服务的数据协议

Ruoxi Jia, Luis Oala, Wenjie Xiong, Suqin Ge, Jiachen T. Wang, Feiyang Kang, Dawn Song

AI总结 本文提出公平的数据价值交换框架,旨在解决机器学习价值链条中数据生成者的经济不平等问题。

Comments Published at NeurIPS 2025 (https://neurips.cc/virtual/2025/loc/san-diego/poster/121926)

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2407.20224 2026-01-15 cs.CL

Can Editing LLMs Inject Harm?

能否通过编辑LLM注入危害?

Canyu Chen, Baixiang Huang, Zekun Li, Zhaorun Chen, Shiyang Lai, Xiongxiao Xu, Jia-Chen Gu, Jindong Gu, Huaxiu Yao, Chaowei Xiao, Xifeng Yan, William Yang Wang, Philip Torr, Dawn Song, Kai Shu

机构 * Northwestern University(西北大学)

AI总结 本文提出编辑攻击作为LLM安全威胁,揭示了通过编辑注入虚假信息和偏见的风险及高隐蔽性。

Comments Accepted to Proceedings of AAAI 2026. The first two authors contributed equally. 7 pages for main paper, 31 pages including appendix. The code, results, dataset for this paper and more resources are on the project website: https://llm-editing.github.io

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2504.11741 2026-01-12 cs.AI cs.CL cs.LG

Climbing the Ladder of Reasoning: What LLMs Can-and Still Can't-Solve after SFT?

攀登推理的阶梯:在SFT之后,大语言模型能解决什么问题?

Yiyou Sun, Georgia Zhou, Haoyue Bai, Hao Wang, Dacheng Li, Nouha Dziri, Dawn Song

机构 * University of California, Berkeley(加州大学伯克利分校) University of Wisconsin, Madison(威斯康星大学麦迪逊分校) Allen Institute for AI(人工智能研究院)

AI总结 本文通过分析AIME24数据集,揭示了大语言模型在数学推理任务中不同难度层级的进阶要求,发现SFT对提升推理能力有限,而扩大数据规模更有效。

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2512.24063 2026-01-01 cs.LG

How and Why LLMs Generalize: A Fine-Grained Analysis of LLM Reasoning from Cognitive Behaviors to Low-Level Patterns

LLMs如何泛化:从认知行为到低级模式的细粒度分析

Haoyue Bai, Yiyou Sun, Wenjie Hu, Shi Qiu, Maggie Ziyu Huan, Peiyang Song, Robert Nowak, Dawn Song

机构 * University of Wisconsin, Madison(威斯康星大学麦迪逊分校) University of California, Berkeley(加州大学伯克利分校) University of Pennsylvania(宾夕法尼亚大学) California Institute of Technology(加州理工学院)

AI总结 本文通过细粒度分析揭示LLMs在SFT和RL微调下的泛化差异,提出基于核心技能的基准测试,揭示RL模型在推理稳定性上的优势。

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2512.15699 2025-12-18 cs.LG cs.SE

FrontierCS: Evolving Challenges for Evolving Intelligence

FrontierCS: 蒸馏智能面临的挑战

Qiuyang Mang, Wenhao Chai, Zhifei Li, Huanzhi Mao, Shang Zhou, Alexander Du, Hanchen Li, Shu Liu, Edwin Chen, Yichuan Wang, Xieting Chu, Zerui Cheng, Yuan Xu, Tian Xia, Zirui Wang, Tianneng Shi, Jianzhu Yao, Yilong Zhao, Qizheng Zhang, Charlie Ruan, Zeyu Shen, Kaiyuan Liu, Runyuan He, Dong Xing, Zerui Li, Zirong Zeng, Yige Jiang, Lufeng Cheng, Ziyi Zhao, Youran Sun, Wesley Zheng, Meiyuwang Zhang, Ruyi Ji, Xuechang Tu, Zihan Zheng, Zexing Chen, Kangyang Zhou, Zhaozi Wang, Jingbang Chen, Aleksandra Korolova, Peter Henderson, Pramod Viswanath, Vijay Ganesh, Saining Xie, Zhuang Liu, Dawn Song, Sewon Min, Ion Stoica, Joseph E. Gonzalez, Jingbo Shang, Alvin Cheung

机构 * UC Berkeley(加州大学伯克利分校) Princeton University(普林斯顿大学) UCSD(加州大学圣迭戈分校) X-camp Academy(X-camp学院) Georgia Tech(佐治亚理工学院) Stanford University(斯坦福大学) University of Washington(华盛顿大学) Nanyang Technological University(南洋理工大学) University of Toronto(多伦多大学) UIUC(伊利诺伊大学香槟分校) University of Michigan(密歇根大学) New York University(纽约大学) MIT(麻省理工学院)

AI总结 FrontierCS是一个针对未知最优解的计算机科学开放性问题基准测试,旨在评估模型在算法和研究任务中的推理能力,发现现有模型在复杂问题上仍需提升。

Comments Code with instruction: https://github.com/FrontierCS/Frontier-CS

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2507.05578 2025-12-15 cs.LG cs.CL cs.CR

The Landscape of Memorization in LLMs: Mechanisms, Measurement, and Mitigation

LLM记忆景观:机制、测量与缓解

Alexander Xiong, Xuandong Zhao, Aneesh Pappu, Dawn Song

机构 * UC Berkeley(伯克利大学) Google DeepMind(谷歌DeepMind)

AI总结 本文研究了LLM记忆现象的机制、测量方法及缓解策略,探讨了影响记忆的因素和检测技术,并分析了其法律伦理影响及缓解措施。

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2502.18581 2025-12-15 cs.CL cs.AI cs.LG

Scalable Best-of-N Selection for Large Language Models via Self-Certainty

通过自我确定性实现大规模语言模型的可扩展最佳-N选择

Zhewei Kang, Xuandong Zhao, Dawn Song

机构 * UC Berkeley(伯克利大学)

AI总结 本文提出自我确定性方法,通过利用LLM输出的概率分布,高效提升大规模语言模型的推理能力,适用于多种推理任务和开放性生成场景。

Comments NeurIPS 2025

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2512.07533 2025-12-09 cs.CR cs.AI

VulnLLM-R: Specialized Reasoning LLM with Agent Scaffold for Vulnerability Detection

VulnLLM-R:基于代理架构的专用推理LLM用于漏洞检测

Yuzhou Nie, Hongwei Li, Chengquan Guo, Ruizhe Jiang, Zhun Wang, Bo Li, Dawn Song, Wenbo Guo

机构 * Department of Computer Science, University of California, Santa Barbara, CA, USA(加州大学圣芭芭拉分校计算机科学系) Department of Computer Science, University of Chicago, Chicago, IL, USA(芝加哥大学计算机科学系) Department of Electrical Engineering and Computer Sciences, University of California, Berkeley, CA, USA(加州大学伯克利分校电子工程与计算机科学系) Department of Computer Science, University of Illinois Urbana-Champaign, Champaign, IL, USA(伊利诺伊大学厄巴纳-香槟分校计算机科学系)

AI总结 VulnLLM-R通过专用推理模型和代理架构,在漏洞检测中实现高效准确的AI驱动检测。

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2510.18212 2025-12-04 cs.AI cs.LG

A Definition of AGI

AGI 的定义

Dan Hendrycks, Dawn Song, Christian Szegedy, Honglak Lee, Yarin Gal, Erik Brynjolfsson, Sharon Li, Andy Zou, Lionel Levine, Bo Han, Jie Fu, Ziwei Liu, Jinwoo Shin, Kimin Lee, Mantas Mazeika, Long Phan, George Ingebretsen, Adam Khoja, Cihang Xie, Olawale Salaudeen, Matthias Hein, Kevin Zhao, Alexander Pan, David Duvenaud, Bo Li, Steve Omohundro, Gabriel Alfour, Max Tegmark, Kevin McGrew, Gary Marcus, Jaan Tallinn, Eric Schmidt, Yoshua Bengio

机构 * Center for AI Safety(AI安全中心) University of California, Berkeley(加州大学伯克利分校) Virtue AI Morph Labs(Morph实验室) University of Michigan(密歇根大学) LG AI Research(LG人工智能研究) University of Oxford(牛津大学) Stanford University(斯坦福大学) University of Wisconsin–Madison(威斯康星大学麦迪逊分校) Gray Swan AI Carnegie Mellon University(卡内基梅隆大学) Cornell University(康奈尔大学) Hong Kong Baptist University(香港 Baptist大学) HKUST(香港科技大学) Nanyang Technological University(南洋理工大学) KAIST(韩国科学技术院) University of California, Santa Cruz(加州大学圣克鲁兹分校) Massachusetts Institute of Technology(麻省理工学院) University of Tübingen(图宾根大学) University of Washington(华盛顿大学) University of Toronto(多伦多大学) Vector Institute(向量研究所) University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校) Beneficial AI Research(有益AI研究) Conjecture Institute for Applied Psychometrics(应用心理测量研究所) New York University(纽约大学) CSER Université de Montréal(蒙特利尔大学) LawZero

AI总结 本文提出了一种基于卡特尔-霍恩-卡罗尔理论的可量化框架,定义AGI为与受过良好教育的成年人认知能力相匹配,并通过心理测量电池评估AI系统,揭示当前AI在基础认知机制上的不足。

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2505.15216 2025-12-03 cs.CR cs.AI cs.CL cs.LG

BountyBench: Dollar Impact of AI Agent Attackers and Defenders on Real-World Cybersecurity Systems

BountyBench: AI代理攻击者和防御者对现实世界网络安全系统的影响

Andy K. Zhang, Joey Ji, Celeste Menders, Riya Dulepet, Thomas Qin, Ron Y. Wang, Junrong Wu, Kyleen Liao, Jiliang Li, Jinghan Hu, Sara Hong, Nardos Demilew, Shivatmica Murgai, Jason Tran, Nishka Kacheria, Ethan Ho, Denis Liu, Lauren McLane, Olivia Bruvik, Dai-Rong Han, Seungwoo Kim, Akhil Vyas, Cuiyuanxiu Chen, Ryan Li, Weiran Xu, Jonathan Z. Ye, Prerit Choudhary, Siddharth M. Bhatia, Vikram Sivashankar, Yuxuan Bao, Dawn Song, Dan Boneh, Daniel E. Ho, Percy Liang

机构 * Stanford University(斯坦福大学) UC Berkeley(加州大学伯克利分校)

AI总结 BountyBench通过评估AI代理在漏洞检测、利用和修补中的表现,揭示AI在网络安全中的影响。

Comments 113 pages

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2504.05408 2025-12-01 cs.CR cs.AI cs.CY

Frontier AI's Impact on the Cybersecurity Landscape

前沿人工智能对网络安全领域的冲击

Yujin Potter, Wenbo Guo, Zhun Wang, Tianneng Shi, Hongwei Li, Andy Zhang, Patrick Gage Kelley, Kurt Thomas, Dawn Song

机构 * UC Berkeley(加州大学伯克利分校) UC Santa Barbara(加州大学圣芭芭拉分校) Google(谷歌)

AI总结 本文研究了前沿人工智能在网络安全中的影响,指出人工智能在攻击中的能力已超过防御,呼吁构建新基准、开发防御代理等以缓解风险。

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2505.16186 2025-11-18 cs.AI cs.CL cs.CR

SafeKey: Amplifying Aha-Moment Insights for Safety Reasoning

Kaiwen Zhou, Xuandong Zhao, Gaowen Liu, Jayanth Srinivasa, Aosong Feng, Dawn Song, Xin Eric Wang

机构 * UCSC(加州大学圣何塞分校) UCSB(加州大学圣芭芭拉分校) UCB(加州大学伯克利分校) Cisco Research(思科研究) Yale University(耶鲁大学)

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2502.12659 2025-11-18 cs.CY cs.AI

The Hidden Risks of Large Reasoning Models: A Safety Assessment of R1

Kaiwen Zhou, Chengzhi Liu, Xuandong Zhao, Shreedhar Jangam, Jayanth Srinivasa, Gaowen Liu, Dawn Song, Xin Eric Wang

机构 * UC Santa Cruz(加州大学圣克ruz分校) UC Santa Barbara(加州大学圣芭芭拉分校) UC Berkeley(加州大学伯克利分校) Cisco Research(思科研究)

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2504.11358 2025-11-13 cs.CR cs.AI

DataSentinel: A Game-Theoretic Detection of Prompt Injection Attacks

Yupei Liu, Yuqi Jia, Jinyuan Jia, Dawn Song, Neil Zhenqiang Gong

Comments Distinguished Paper Award in IEEE Symposium on Security and Privacy, 2025. For slides, see https://people.duke.edu/~zg70/code/PromptInjection.pdf

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2510.02609 2025-11-12 cs.SE

RedCodeAgent: Automatic Red-teaming Agent against Diverse Code Agents

Chengquan Guo, Chulin Xie, Yu Yang, Zhaorun Chen, Zinan Lin, Xander Davies, Yarin Gal, Dawn Song, Bo Li

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2511.03773 2025-11-11 cs.AI

Scaling Agent Learning via Experience Synthesis

Zhaorun Chen, Zhuokai Zhao, Kai Zhang, Bo Liu, Qi Qi, Yifan Wu, Tarun Kalluri, Sara Cao, Yuanhao Xiong, Haibo Tong, Huaxiu Yao, Hengduo Li, Jiacheng Zhu, Xian Li, Dawn Song, Bo Li, Jason Weston, Dat Huynh

机构 * Meta Superintelligence Labs(Meta超智能实验室) FAIR at Meta(Meta的FAIR部门) University of Chicago(芝加哥大学)

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2511.05682 2025-11-11 cs.CV cs.LG

VMDT: Decoding the Trustworthiness of Video Foundation Models

Yujin Potter, Zhun Wang, Nicholas Crispino, Kyle Montgomery, Alexander Xiong, Ethan Y. Chang, Francesco Pinto, Yuqi Chen, Rahul Gupta, Morteza Ziyadi, Christos Christodoulopoulos, Bo Li, Chenguang Wang, Dawn Song

机构 * University of California, Berkeley(加州大学伯克利分校) University of California, Santa Cruz(加州大学圣克ruz分校) University of Illinois at Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校) University of Chicago(芝加哥大学) Amazon(亚马逊) Information Commissioner’s Office(信息专员办公室)

Comments NeurIPS 2025 Datasets & Benchmarks

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2503.03710 2025-10-31 cs.CL cs.CR cs.LG

Improving LLM Safety Alignment with Dual-Objective Optimization

Xuandong Zhao, Will Cai, Tianneng Shi, David Huang, Licong Lin, Song Mei, Dawn Song

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

Comments ICML 2025

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2505.21347 2025-10-28 cs.LG

OVERT: A Benchmark for Over-Refusal Evaluation on Text-to-Image Models

Ziheng Cheng, Yixiao Huang, Hui Xu, Somayeh Sojoudi, Xuandong Zhao, Dawn Song, Song Mei

机构 * UC Berkeley(加州大学伯克利分校)

Comments NeurIPS 2025 (D&B Track)

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2510.14919 2025-10-17 cs.CL cs.AI cs.LG

Predicting Task Performance with Context-aware Scaling Laws

Kyle Montgomery, David Park, Jianhong Tu, Michael Bendersky, Beliz Gunel, Dawn Song, Chenguang Wang

机构 * UC Santa Cruz(加州大学圣克ruz分校) Washington University in St. Louis(华盛顿大学圣路易斯分校) Databricks(Databricks公司) Google DeepMind(谷歌DeepMind) UC Berkeley(加州大学伯克利分校)

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2510.11977 2025-10-15 cs.AI cs.CL

Holistic Agent Leaderboard: The Missing Infrastructure for AI Agent Evaluation

Sayash Kapoor, Benedikt Stroebl, Peter Kirgis, Nitya Nadgir, Zachary S Siegel, Boyi Wei, Tianci Xue, Ziru Chen, Felix Chen, Saiteja Utpala, Franck Ndzomga, Dheeraj Oruganty, Sophie Luskin, Kangheng Liu, Botao Yu, Amit Arora, Dongyoon Hahm, Harsh Trivedi, Huan Sun, Juyong Lee, Tengjun Jin, Yifan Mai, Yifei Zhou, Yuxuan Zhu, Rishi Bommasani, Daniel Kang, Dawn Song, Peter Henderson, Yu Su, Percy Liang, Arvind Narayanan

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2504.01382 2025-10-09 cs.AI cs.CL

An Illusion of Progress? Assessing the Current State of Web Agents

Tianci Xue, Weijian Qi, Tianneng Shi, Chan Hee Song, Boyu Gou, Dawn Song, Huan Sun, Yu Su

机构 * The Ohio State University(俄亥俄州立大学) University of California, Berkeley(加州大学伯克利分校)

Comments 22 pages, 17 figures, 7 tables

Journal ref COLM 2025

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