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AI 大模型

语言大模型 / LLM

大语言模型、预训练、指令微调、后训练和语言模型应用。

2025-10-10 至 2025-10-10 共收录 247 信号源:cs.CL, cs.AI, cs.LG

1. 后训练与偏好优化 8 篇

2506.08022 2025-10-10 cs.LG cs.AI cs.CL cs.CV 89%

Modality-Balancing Preference Optimization of Large Multimodal Models by Adversarial Negative Mining

Chenxi Liu, Tianyi Xiong, Yanshuo Chen, Ruibo Chen, Yihan Wu, Junfeng Guo, Tianyi Zhou, Heng Huang

机构 * University of Maryland, College Park(马里兰大学学院 park)

专题命中 后训练与偏好优化 :preference optimization(title,abstract);LLM(abstract);large language model(abstract);language model(abstract)

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2505.16567 2025-10-10 cs.LG cs.AI cs.CR 88%

Watch your steps: Dormant Adversarial Behaviors that Activate upon LLM Finetuning

Thibaud Gloaguen, Mark Vero, Robin Staab, Martin Vechev

机构 * ETH Zurich(苏黎世联邦理工学院)

专题命中 后训练与偏好优化 :LLM(title,abstract);large language model(abstract);language model(abstract);post-training(abstract)

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2405.11143 2025-10-10 cs.AI cs.CL cs.LG 87%

OpenRLHF: An Easy-to-use, Scalable and High-performance RLHF Framework

Jian Hu, Xibin Wu, Wei Shen, Jason Klein Liu, Zilin Zhu, Weixun Wang, Songlin Jiang, Haoran Wang, Hao Chen, Bin Chen, Weikai Fang, Xianyu, Yu Cao, Haotian Xu, Yiming Liu

机构 * Team Project Leader(团队项目负责人)

专题命中 后训练与偏好优化 :RLHF(title,abstract);large language model(abstract);language model(abstract);分类 cs.CL、cs.AI、cs.LG

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2510.08425 2025-10-10 cs.LG cs.CV 85%

Reinforcing Diffusion Models by Direct Group Preference Optimization

Yihong Luo, Tianyang Hu, Jing Tang

机构 * HKUST(香港科技大学) CUHK (SZ)(香港大学(深圳)) HKUST (GZ)(香港科技大学(广州))

专题命中 后训练与偏好优化 :preference optimization(title,abstract);large language model(abstract);language model(abstract);分类 cs.LG

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2510.06870 2025-10-10 cs.CL 77%

$λ$-GRPO: Unifying the GRPO Frameworks with Learnable Token Preferences

Yining Wang, Jinman Zhao, Chuangxin Zhao, Shuhao Guan, Gerald Penn, Shinan Liu

专题命中 后训练与偏好优化 :large language model(abstract);language model(abstract);RLHF(abstract);分类 cs.CL

Comments 9 pages

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2406.05927 2025-10-10 cs.CV cs.CR cs.LG 74%

MeanSparse: Post-Training Robustness Enhancement Through Mean-Centered Feature Sparsification

Sajjad Amini, Mohammadreza Teymoorianfard, Shiqing Ma, Amir Houmansadr

机构 * University of Massachusetts Amherst(马萨诸塞大学阿姆赫斯特分校)

专题命中 后训练与偏好优化 :post-training(title);分类 cs.LG

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2510.07737 2025-10-10 cs.CL cs.LG 73%

ToolExpander: Extending the Frontiers of Tool-Using Reinforcement Learning to Weak LLMs

Fu Chen, Peng Wang, Xiyin Li, Wen Li, Shichi Lei, Dongdong Xiang

机构 * OPPO East China Normal University(东华大学)

专题命中 后训练与偏好优化 :large language model(abstract);language model(abstract);分类 cs.CL、cs.LG

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2. 长上下文与记忆 10 篇

2510.08203 2025-10-10 cs.CL cs.AI 88%

Memory Retrieval and Consolidation in Large Language Models through Function Tokens

Shaohua Zhang, Yuan Lin, Hang Li

机构 * ByteDance Seed(字节跳动种子)

专题命中 长上下文与记忆 :large language model(title,abstract);language model(title,abstract);分类 cs.CL、cs.AI

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2510.08510 2025-10-10 cs.CV cs.AI cs.CL 86%

To Sink or Not to Sink: Visual Information Pathways in Large Vision-Language Models

Jiayun Luo, Wan-Cyuan Fan, Lyuyang Wang, Xiangteng He, Tanzila Rahman, Purang Abolmaesumi, Leonid Sigal

机构 * University of British Columbia(不列颠哥伦比亚大学) Vector Institute for AI(人工智能矢量研究所)

专题命中 长上下文与记忆 :language model(title,abstract);LLM(abstract);large language model(abstract);分类 cs.CL、cs.AI

Comments Preprint. Project page: https://davidhalladay.github.io/diysink_demo

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2510.07925 2025-10-10 cs.AI cs.HC 85%

Enabling Personalized Long-term Interactions in LLM-based Agents through Persistent Memory and User Profiles

Rebecca Westhäußer, Wolfgang Minker, Sebatian Zepf

机构 * Ulm University(乌尔姆大学)

专题命中 长上下文与记忆 :LLM(title,abstract);large language model(abstract);language model(abstract);分类 cs.AI

Comments 8 pages, 1 figure, 1 table

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2508.14053 2025-10-10 cs.AR cs.AI cs.MA 85%

MAHL: Multi-Agent LLM-Guided Hierarchical Chiplet Design with Adaptive Debugging

Jinwei Tang, Jiayin Qin, Nuo Xu, Pragnya Sudershan Nalla, Yu Cao, Yang, Zhao, Caiwen Ding

机构 * University of Minnesota - Twin Cities(明尼苏达大学-双城分校)

专题命中 长上下文与记忆 :LLM(title,abstract);large language model(abstract);language model(abstract);分类 cs.AI

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2510.07604 2025-10-10 cs.SE 85%

RustAssure: Differential Symbolic Testing for LLM-Transpiled C-to-Rust Code

Yubo Bai, Tapti Palit

专题命中 长上下文与记忆 :LLM(title,abstract);large language model(abstract);language model(abstract)

Comments 13 pages to appear in Proceedings of ASE 2025

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2510.08002 2025-10-10 cs.CL cs.AI 79%

Learning on the Job: An Experience-Driven Self-Evolving Agent for Long-Horizon Tasks

Cheng Yang, Xuemeng Yang, Licheng Wen, Daocheng Fu, Jianbiao Mei, Rong Wu, Pinlong Cai, Yufan Shen, Nianchen Deng, Botian Shi, Yu Qiao, Haifeng Li

机构 * Central South University(中南大学) Shanghai Artificial Intelligence Laboratory(上海人工智能实验室) Fudan University(复旦大学) Shanghai Innovation Institute(上海创新研究院) Zhejiang University(浙江大学)

专题命中 长上下文与记忆 :LLM(abstract);large language model(abstract);language model(abstract);分类 cs.CL、cs.AI

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2510.08489 2025-10-10 cs.DB cs.LG 77%

Implementing Semantic Join Operators Efficiently

Immanuel Trummer

机构 * Cornell University(康奈尔大学)

专题命中 长上下文与记忆 :LLM(abstract);large language model(abstract);language model(abstract);分类 cs.LG

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2510.07535 2025-10-10 cs.CL cs.AI 73%

OWL: Overcoming Window Length-Dependence in Speculative Decoding for Long-Context Inputs

Jaeseong Lee, seung-won hwang, Aurick Qiao, Gabriele Oliaro, Ye Wang, Samyam Rajbhandari

机构 * Snowflake AI Research(Snowflake AI研究院) Seoul National University(首尔国立大学) Carnegie Mellon University(卡内基梅隆大学)

专题命中 长上下文与记忆 :large language model(abstract);language model(abstract);分类 cs.CL、cs.AI

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2509.26541 2025-10-10 cs.LG cs.DC 70%

TASP: Topology-aware Sequence Parallelism

Yida Wang, Ke Hong, Xiuhong Li, Yuanchao Xu, Wenxun Wang, Guohao Dai, Yu Wang

专题命中 长上下文与记忆 :large language model(abstract);language model(abstract);分类 cs.LG

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2508.09736 2025-10-10 cs.CV 50%

Seeing, Listening, Remembering, and Reasoning: A Multimodal Agent with Long-Term Memory

Lin Long, Yichen He, Wentao Ye, Yiyuan Pan, Yuan Lin, Hang Li, Junbo Zhao, Wei Li

机构 * Zhejiang University(浙江大学) Shanghai Jiao Tong University(上海交通大学)

专题命中 长上下文与记忆 :prompting(abstract)

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3. 推理与问题求解 43 篇

2510.07642 2025-10-10 cs.CL 90%

Role-Conditioned Refusals: Evaluating Access Control Reasoning in Large Language Models

Đorđe Klisura, Joseph Khoury, Ashish Kundu, Ram Krishnan, Anthony Rios

机构 * University of Texas at San Antonio(德克萨斯大学圣安东尼奥分校) Louisiana State University(路易斯安那州立大学) Cisco Research(思科研究)

专题命中 推理与问题求解 :large language model(title,abstract);language model(title,abstract);LLM(abstract);prompting(abstract)

Comments 8 pages + Appendix

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2510.07748 2025-10-10 cs.AI 89%

Haibu Mathematical-Medical Intelligent Agent:Enhancing Large Language Model Reliability in Medical Tasks via Verifiable Reasoning Chains

Yilun Zhang, Dexing Kong

机构 * Zhejiang Qiushi Institute of Mathematical Medicine(浙江启思数学医学研究院) School of Mathematical Sciences, Zhejiang University(浙江大学数学科学学院)

专题命中 推理与问题求解 :large language model(title,abstract);language model(title,abstract);LLM(abstract);分类 cs.AI

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2510.05106 2025-10-10 cs.AI 89%

Rule Encoding and Compliance in Large Language Models: An Information-Theoretic Analysis

Joachim Diederich

专题命中 推理与问题求解 :large language model(title,abstract);language model(title,abstract);LLM(abstract);分类 cs.AI

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2510.08354 2025-10-10 astro-ph.IM astro-ph.GA 89%

Mephisto: Self-Improving Large Language Model-Based Agents for Automated Interpretation of Multi-band Galaxy Observations

Zechang Sun, Yuan-Sen Ting, Yaobo Liang, Nan Duan, Song Huang, Zheng Cai

专题命中 推理与问题求解 :large language model(title,abstract);language model(title,abstract);LLM(abstract)

Comments 17 pages main text + 13 pages appendix. A conference abstract is available at arXiv:2409.14807. Submitted to AAS journal. Comments and feedback are welcome!

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2502.03438 2025-10-10 cs.AI 87%

BFS-Prover: Scalable Best-First Tree Search for LLM-based Automatic Theorem Proving

Ran Xin, Chenguang Xi, Jie Yang, Feng Chen, Hang Wu, Xia Xiao, Yifan Sun, Shen Zheng, Kai Shen

机构 * ByteDance Seed(字节跳动种子) ByteDance Applied Machine Learning(字节跳动应用机器学习) Stanford University(斯坦福大学)

专题命中 推理与问题求解 :LLM(title,abstract);large language model(abstract);language model(abstract);preference optimization(abstract)

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2504.00218 2025-10-10 cs.MA cs.AI cs.CL cs.LG 87%

$\textit{Agents Under Siege}$: Breaking Pragmatic Multi-Agent LLM Systems with Optimized Prompt Attacks

Rana Muhammad Shahroz Khan, Zhen Tan, Sukwon Yun, Charles Fleming, Tianlong Chen

机构 * University of North Carolina at Chapel Hill(北卡罗来纳大学教堂山分校) Arizona State University(亚利桑那州立大学) Cisco(思科)

专题命中 推理与问题求解 :LLM(title,abstract);large language model(abstract);language model(abstract);分类 cs.CL、cs.AI、cs.LG

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2505.14756 2025-10-10 cs.LG cs.AI 86%

LLINBO: Trustworthy LLM-in-the-Loop Bayesian Optimization

Chih-Yu Chang, Milad Azvar, Chinedum Okwudire, Raed Al Kontar

机构 * University of Michigan(密歇根大学)

专题命中 推理与问题求解 :LLM(title,abstract);large language model(abstract);language model(abstract);分类 cs.AI、cs.LG

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2510.08044 2025-10-10 cs.RO cs.AI 85%

Towards Reliable LLM-based Robot Planning via Combined Uncertainty Estimation

Shiyuan Yin, Chenjia Bai, Zihao Zhang, Junwei Jin, Xinxin Zhang, Chi Zhang, Xuelong Li

机构 * School of Artificial Intelligence, Henan University of Technology(河南工业大学人工智能学院) Institute of Artificial Intelligence (TeleAI), China Telecom(中国电信人工智能研究所)

专题命中 推理与问题求解 :LLM(title,abstract);large language model(abstract);language model(abstract);分类 cs.AI

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2509.06493 2025-10-10 cs.AI 85%

Scaling up Multi-Turn Off-Policy RL and Multi-Agent Tree Search for LLM Step-Provers

Ran Xin, Zeyu Zheng, Yanchen Nie, Kun Yuan, Xia Xiao

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

专题命中 推理与问题求解 :LLM(title,abstract);large language model(abstract);language model(abstract);分类 cs.AI

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2509.00529 2025-10-10 cs.CL cs.CY 85%

Modeling Motivated Reasoning in Law: Evaluating Strategic Role Conditioning in LLM Summarization

Eunjung Cho, Alexander Hoyle, Yoan Hermstrüwer

机构 * ETH Zurich(苏黎世联邦理工学院) University of Zurich(苏黎世大学) Max Planck Institute for Research on Collective Goods(集体利益研究所)

专题命中 推理与问题求解 :LLM(title,abstract);large language model(abstract);language model(abstract);分类 cs.CL

Comments Accepted at NLLP 2025

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2501.11885 2025-10-10 cs.CL 85%

Med-R$^2$: Crafting Trustworthy LLM Physicians via Retrieval and Reasoning of Evidence-Based Medicine

Keer Lu, Zheng Liang, Da Pan, Shusen Zhang, Guosheng Dong, Zhonghai Wu, Huang Leng, Bin Cui, Wentao Zhang

机构 * Center for Data Science, AAIS Peking University Beijing China(数据科学中心,北京大学北京中国) Baichuan Inc. Beijing China(北川公司北京中国) School of Computer Science Peking University Beijing China(计算机科学学院,北京大学北京中国) Peking University(北京大学) Baichuan Inc.(北川公司)

专题命中 推理与问题求解 :LLM(title,abstract);large language model(abstract);language model(abstract);分类 cs.CL

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2510.08481 2025-10-10 cs.SI 85%

Forecasting the Buzz: Enriching Hashtag Popularity Prediction with LLM Reasoning

Yifei Xu, Jiaying Wu, Herun Wan, Yang Li, Zhen Hou, Min-Yen Kan

专题命中 推理与问题求解 :LLM(title,abstract);large language model(abstract);language model(abstract)

Comments Accepted to CIKM 2025

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2510.07768 2025-10-10 cs.CL cs.AI 84%

ToolLibGen: Scalable Automatic Tool Creation and Aggregation for LLM Reasoning

Murong Yue, Zhiwei Liu, Liangwei Yang, Jianguo Zhang, Zuxin Liu, Haolin Chen, Ziyu Yao, Silvio Savarese, Caiming Xiong, Shelby Heinecke, Huan Wang

机构 * George Mason University(乔治·玛森大学) Salesforce AI Research(Salesforce人工智能研究)

专题命中 推理与问题求解 :LLM(title);large language model(abstract);language model(abstract);分类 cs.CL、cs.AI

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