arXivDaily arXiv每日学术速递 周一至周五更新

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。

2025-11-13 至 2025-11-13 共收录 9 信号源:cs.CL, cs.AI, cs.LG

1. 后训练与偏好优化 9 篇

2510.23658 2025-11-13 cs.LG cs.AI 90%

Aligning Diffusion Language Models via Unpaired Preference Optimization

Vaibhav Jindal, Hejian Sang, Chun-Mao Lai, Yanning Chen, Zhipeng Wang

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

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

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2505.16483 2025-11-13 cs.CL cs.AI 88%

Teaching Large Language Models to Maintain Contextual Faithfulness via Synthetic Tasks and Reinforcement Learning

Shuzheng Si, Haozhe Zhao, Cheng Gao, Yuzhuo Bai, Zhitong Wang, Bofei Gao, Kangyang Luo, Wenhao Li, Yufei Huang, Gang Chen, Fanchao Qi, Minjia Zhang, Baobao Chang, Maosong Sun

机构 * Shuzheng Si(上海交通大学) Haozhe Zhao(上海交通大学) Cheng Gao(上海交通大学) Yuzhuo Bai(上海交通大学) Zhitong Wang(上海交通大学) Bofei Gao(上海交通大学) Kangyang Luo(上海交通大学) Wenhao Li(上海交通大学) Yufei Huang(上海交通大学) Gang Chen(上海交通大学) Fanchao Qi(上海交通大学) Minjia Zhang(上海交通大学) Baobao Chang(上海交通大学) Maosong Sun(复旦大学)

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

Comments AAAI 2026 (Oral Presentation)

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2511.09105 2025-11-13 cs.LG cs.AI 88%

Cost-Minimized Label-Flipping Poisoning Attack to LLM Alignment

Shigeki Kusaka, Keita Saito, Mikoto Kudo, Takumi Tanabe, Akifumi Wachi, Youhei Akimoto

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

Comments accepted for AAAI 2026 Special Track on AI Alignment

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2412.17417 2025-11-13 cs.CV 82%

Synth-Align: Improving Trustworthiness in Vision-Language Model with Synthetic Preference Data Alignment

Robert Wijaya, Ngoc-Bao Nguyen, Ngai-Man Cheung

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

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2511.07419 2025-11-13 cs.LG 77%

Routing Manifold Alignment Improves Generalization of Mixture-of-Experts LLMs

Zhongyang Li, Ziyue Li, Tianyi Zhou

机构 * Johns Hopkins University(约翰霍普金斯大学) University of Maryland, College Park(马里兰大学学院公园分校)

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

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2511.09047 2025-11-13 cs.LG 70%

Preference is More Than Comparisons: Rethinking Dueling Bandits with Augmented Human Feedback

Shengbo Wang, Hong Sun, Ke Li

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

Comments Extended version of our AAAI 2026 paper

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2511.08594 2025-11-13 cs.CL 70%

Diverse Preference Learning for Capabilities and Alignment

Stewart Slocum, Asher Parker-Sartori, Dylan Hadfield-Menell

机构 * MIT CSAIL(麻省理工学院计算机科学与人工智能实验室)

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

Journal ref 13th International Conference on Learning Representations (ICLR 2025)

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2511.08835 2025-11-13 cs.CL cs.AI 62%

Beyond Task-Oriented and Chitchat Dialogues: Proactive and Transition-Aware Conversational Agents

Yejin Yoon, Yuri Son, Namyoung So, Minseo Kim, Minsoo Cho, Chanhee Park, Seungshin Lee, Taeuk Kim

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

Comments accepted to EMNLP2025

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2509.18542 2025-11-13 cs.LG cs.AI 62%

Symphony-MoE: Harmonizing Disparate Pre-trained Models into a Coherent Mixture-of-Experts

Qi Wang, Hanyang Peng, Yue Yu

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

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