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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。

2025-10-03 至 2025-10-03 共收录 9 信号源:cs.CL, cs.AI, cs.LG

1. 后训练与偏好优化 9 篇

2509.22558 2025-10-03 cs.AI 87%

StepORLM: A Self-Evolving Framework With Generative Process Supervision For Operations Research Language Models

Chenyu Zhou, Tianyi Xu, Jianghao Lin, Dongdong Ge

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

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

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2505.23761 2025-10-03 cs.LG cs.AI cs.CL 85%

Differential Information Distribution: A Bayesian Perspective on Direct Preference Optimization

Yunjae Won, Hyunji Lee, Hyeonbin Hwang, Minjoon Seo

机构 * KAIST AI(韩国科学技术院人工智能研究所)

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

Comments Preprint, under review. 39 pages, 12 figures. Updates from v1: Added new theoretical results on DPO training dynamics and policy exploration, included experiments with Qwen3-4B, and refined the discussion of log-margin dynamics

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2504.03206 2025-10-03 cs.CL cs.AI 82%

Enhancing Personalized Multi-Turn Dialogue with Curiosity Reward

Yanming Wan, Jiaxing Wu, Marwa Abdulhai, Lior Shani, Natasha Jaques

机构 * Google DeepMind(谷歌DeepMind) University of Washington(华盛顿大学) Google Research(谷歌研究) University of California, Berkeley(伯克利加州大学)

专题命中 后训练与偏好优化 :LLM(abstract);large language model(abstract);language model(abstract);RLHF(abstract)

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2502.01051 2025-10-03 cs.CV 82%

Diffusion Model as a Noise-Aware Latent Reward Model for Step-Level Preference Optimization

Tao Zhang, Cheng Da, Kun Ding, Huan Yang, Kun Jin, Yan Li, Tingting Gao, Di Zhang, Shiming Xiang, Chunhong Pan

机构 * MAIS, CASIA(中国科学院自动化研究所MAIS实验室) Kuaishou Technology(快手科技) School of Artificial Intelligence, UCAS(中国科学院大学人工智能学院)

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

Comments NeurIPS 2025

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2506.09350 2025-10-03 cs.CV cs.AI cs.LG 81%

Autoregressive Adversarial Post-Training for Real-Time Interactive Video Generation

Shanchuan Lin, Ceyuan Yang, Hao He, Jianwen Jiang, Yuxi Ren, Xin Xia, Yang Zhao, Xuefeng Xiao, Lu Jiang

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

Comments NeurIPS 2025

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2501.08316 2025-10-03 cs.CV cs.AI cs.LG 81%

Diffusion Adversarial Post-Training for One-Step Video Generation

Shanchuan Lin, Xin Xia, Yuxi Ren, Ceyuan Yang, Xuefeng Xiao, Lu Jiang

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

Comments ICML 2025

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2510.01236 2025-10-03 cs.CL cs.LG 73%

GRPO++: Enhancing Dermatological Reasoning under Low Resource Settings

Ismam Nur Swapnil, Aranya Saha, Tanvir Ahmed Khan, Mohammad Ariful Haque

机构 * Department of Electrical and Electronic Engineering, Bangladesh University of Engineering and Technology (BUET)(电气与电子工程系,孟加拉国工程与技术大学)

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

Comments Will be submitted at IEEE JBHI

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2510.01540 2025-10-03 cs.CV 67%

Towards Better Optimization For Listwise Preference in Diffusion Models

Jiamu Bai, Xin Yu, Meilong Xu, Weitao Lu, Xin Pan, Kiwan Maeng, Daniel Kifer, Jian Wang, Yu Wang

机构 * Penn State University(宾夕法尼亚州立大学) TikTok Inc.(TikTok公司) Stony Brook University(石溪大学)

专题命中 后训练与偏好优化 :RLHF(abstract);preference optimization(abstract)

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2509.05606 2025-10-03 cs.CV 50%

Patch-Level Kernel Alignment for Dense Self-Supervised Learning

Juan Yeo, Ijun Jang, Taesup Kim

机构 * Gradudate School of Data Science, Seoul National University(数据科学研究生院,首尔国立大学)

专题命中 后训练与偏好优化 :post-training(abstract)

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