GARDO: Reinforcing Diffusion Models without Reward Hacking
GARDO:无需奖励黑客的扩散模型强化
Haoran He, Yuxiao Ye, Jie Liu, Jiajun Liang, Zhiyong Wang, Ziyang Yuan, Xintao Wang, Hangyu Mao, Pengfei Wan, Ling Pan
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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Kuaishou Technology(快手科技)
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CUHK MMLab(港中文大学MMLab)
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The University of Edinburgh(爱丁堡大学)
机构
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State Key Laboratory of Fire Science(火灾科学国家重点实验室)
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University of Science and Technology of China(中国科学技术大学)
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Fire Research Division(火灾研究部)
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National Institute of Standards and Technology(美国国家标准与技术研究院)
ProDM: Synthetic Reality-driven Property-aware Progressive Diffusion Model for Coronary Calcium Motion Correction in Non-gated Chest CT
ProDM:合成现实驱动的属性感知渐进扩散模型用于非门控胸部CT中的冠状动脉钙运动校正
Xinran Gong, Gorkem Durak, Halil Ertugrul Aktas, Vedat Cicek, Jinkui Hao, Ulas Bagci, Nilay S. Shah, Bo Zhou
机构
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Department of Radiology, Northwestern University, Chicago, IL, USA
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College of Computing, Georgia Institute of Technology, Atlanta, GA, USA
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Department of Biomedical Engineering, Northwestern University, Evanston, IL, USA
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Department of Cardiology, Northwestern University, Chicago, IL, USA
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Department of Preventive Medicine, Northwestern University, Chicago, IL, USA
机构
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Shanghai AI Laboratory(上海人工智能实验室)
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Nanjing University(南京大学)
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Shanghai Jiao Tong University(上海交通大学)
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The Chinese University of Hong Kong(香港中文大学)
机构
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Huawei Technologies Canada(华为加拿大技术有限公司)
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University of Waterloo(滑铁卢大学)
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University of British Columbia(不列颠哥伦比亚大学)
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University of Toronto(多伦多大学)
Learning Temporally Consistent Turbulence Between Sparse Snapshots via Diffusion Models
通过扩散模型学习稀疏快照间的时序一致湍流
Mohammed Sardar, Małgorzata J. Zimoń, Samuel Draycott, Alistair Revell, Alex Skillen
机构
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School of Engineering, The University of Manchester(工程学院,曼彻斯特大学)
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School of Mathematics, The University of Manchester(数学学院,曼彻斯特大学)
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IBM Research Europe, Daresbury, Warrington(IBM欧洲研究院,达尔斯伯里,沃林顿)