On the Algorithmic Bias of Aligning Large Language Models with RLHF: Preference Collapse and Matching Regularization
Jiancong Xiao, Ziniu Li, Xingyu Xie, Emily Getzen, Cong Fang, Qi Long, Weijie J. Su
机构
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University of Pennsylvania(宾夕法尼亚大学)
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The Chinese University of Hong Kong, Shenzhen(香港中文大学(深圳))
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National University of Singapore(新加坡国立大学)
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Peking University(北京大学)
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Joint corresponding authors(联合通讯作者)
KL-Regularised Q-Learning: A Token-level Action-Value perspective on Online RLHF
Jason R Brown, Lennie Wells, Edward James Young, Sergio Bacallado
机构
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Computational and Biological Learning Group, Department of Engineering, University of Cambridge, Cambridge, UK(计算生物学学习组,工程系,剑桥大学,剑桥,英国)
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Department of Computer Science and Technology, University of Cambridge, Cambridge, UK(计算机科学与技术系,剑桥大学,剑桥,英国)
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Statistics Laboratory, Department of Pure Mathematics and Mathematical Statistics, University of Cambridge, UK(统计实验室,纯粹数学与数学统计系,剑桥大学,英国)
机构
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New Laboratory of Pattern Recognition, CASIA(模式识别新实验室,中国科学院自动化研究所)
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The Hong Kong University of Science and Technology(香港科技大学)
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Nanjing university(南京大学)
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Academy of Broadcasting Science, NRTA(广播科学研究院,国家广播电视总局)
WST: Weak-to-Strong Knowledge Transfer via Reinforcement Learning
Haosen Ge, Shuo Li, Lianghuan Huang
机构
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Wharton AI & Analytics Initiative(沃顿人工智能与分析倡议)
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University of Pennsylvania(宾夕法尼亚大学)
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Department of Computer and Information Science(计算机与信息科学系)
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Department of Physics and Astronomy(物理学与天文学系)
机构
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Institute of Information Engineering, Chinese Academy of Sciences(中国科学院信息工程研究所)
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School of Cyber Security, University of Chinese Academy of Sciences(中国科学院大学网络安全学院)
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Baidu Inc.(百度公司)
EMPOWER: Evolutionary Medical Prompt Optimization With Reinforcement Learning
Yinda Chen, Yangfan He, Jing Yang, Dapeng Zhang, Zhenlong Yuan, Muhammad Attique Khan, Jamel Baili, Por Lip Yee
机构
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MoE Key Laboratory of Brain-inspired Intelligent Perception and Cognition, University of Science and Technology of China(脑启发智能感知与认知国家重点实验室,中国科学技术大学)
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Department of Computer Science, University of Minnesota-Twin Cities(计算机科学系,明尼苏达大学双城分校)
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Center of Research for Cyber Security and Network (CSNET), Faculty of Computer Science and Information Technology, Universiti Malaya(网络安全与网络研究中心(CSNET),马来亚大学计算机科学与信息技术学院)
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DSLAB, School of Information Science & Engineering, Lanzhou University(信息科学与工程学院,兰州大学)
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Institute of Computing Technology, Chinese Academy of Sciences(计算技术研究所,中国科学院)
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Department of AI, Prince Mohammad bin Fahd University(人工智能系,普林姆·法赫德大学)
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Department of Computer Engineering, College of Computer Science, King Khalid University(计算机工程系,国王·卡利德大学)