Rethinking Reward Signals in Video GRPO: When Scores Become Targets
重新思考视频GRPO中的奖励信号:当分数成为目标
Rui Li, Yuanzhi Liang, Ziqi Ni, Haibin Huang, Chi Zhang, Xuelong Li
机构
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University of Science and Technology of China(中国科学技术大学)
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Southeast University(东南大学)
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Institute of Artificial Intelligence (TeleAI), China Telecom(人工智能研究院(TeleAI),中国电信)
机构
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Zhejiang University of Technology(浙江工业大学)
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University of New South Wales (UNSW Sydney)(新南威尔士大学(悉尼))
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University of Auckland(奥克兰大学)
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Zhejiang University(浙江大学)
Resonant Minds: Closed-Loop Social Avatars with Theory of Mind
共鸣心智:具备心智理论的闭环社交虚拟人
Jianxu Shangguan, Jing Xu, Hang Ye, Xiaoxuan Ma, Yizhou Wang, Jenq-Neng Hwang, Wentao Zhu
机构
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University of Washington(华盛顿大学)
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Peking University(北京大学)
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Carnegie Mellon University(卡内基梅隆大学)
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Eastern Institute of Technology, Ningbo(宁波工程技术学院)
机构
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xLeaF Lab, The Hong Kong University of Science(xLeaF实验室,香港科学与技术大学)
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Harbin Institute of Technology, Shenzhen(哈尔滨工业大学,深圳)
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School of Intelligence Science(智能科学学院)
GenHOI: Contact-Aware Humanoid-Object Interaction by Imitating Generated Videos without Task-Specific Training
GenHOI: 通过模仿生成视频实现接触感知的人形机器人-物体交互,无需任务特定训练
Zhihai Bi, Qiang Zhang, Guoyang Zhao, Jiahang Cao, Xueyin Luo, Yushan Zhang, Jinglan Xu, Ruoyu Geng, Yulin Li, Andrew F. Luo, Jun Ma
机构
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The University of Tokyo(东京大学)
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National University of Singapore(新加坡国立大学)
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University of California, Los Angeles(加州大学洛杉矶分校)
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Tsinghua University(清华大学)
Agentic World Modeling: Foundations, Capabilities, Laws, and Beyond
代理世界建模:基础、能力、定律及更远
Meng Chu, Xuan Billy Zhang, Kevin Qinghong Lin, Lingdong Kong, Jize Zhang, Teng Tu, Weijian Ma, Ziqi Huang, Senqiao Yang, Wei Huang, Yeying Jin, Zhefan Rao, Jinhui Ye, Xinyu Lin, Xichen Zhang, Qisheng Hu, Shuai Yang, Leyang Shen, Wei Chow, Yifei Dong, Fengyi Wu, Quanyu Long, Bin Xia, Shaozuo Yu, Mingkang Zhu, Wenhu Zhang, Jiehui Huang, Haokun Gui, Runyi Li, Chenyu Tang, Dong Huang, Xuhang Chen, Rui Liu, Chengzu Li, Shiyi Du, Xu Huang, Haoxuan Che, Long Chen, Qifeng Chen, Wenya Wang, Wenxuan Zhang, Xiaojuan Qi, Yang Deng, Yanwei Li, Mike Zheng Shou, Zhi-Qi Cheng, See-Kiong Ng, Ziwei Liu, Philip Torr, Jiaya Jia
机构
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Hong Kong University of Science and Technology(香港科学与技术大学)
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National University of Singapore(新加坡国立大学)
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University of Oxford(牛津大学)
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Nanyang Technological University(南洋理工大学)
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Chinese University of Hong Kong(香港中文大学)
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University of Hong Kong(香港大学)
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University of Washington(华盛顿大学)
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University of Tokyo(东京大学)
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Carnegie Mellon University(卡内基梅隆大学)
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University of California, Berkeley(加州大学伯克利分校)
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University of Cambridge(剑桥大学)
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Singapore University of Technology and Design(新加坡科技设计大学)
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Singapore Management University(新加坡管理学院)
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XGEN Labs(XGEN实验室)