Beyond Reward Margin: Rethinking and Resolving Likelihood Displacement in Diffusion Models via Video Generation
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arXiv
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| Main Authors: | Xu, Ruojun, Kai, Yu, Ren, Xuhua, Cheng, Jiaxiang, Ma, Bing, Zheng, Tianxiang, Lu, Qinhlin |
|---|---|
| Format: | Preprint |
| Published: |
2025
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| Subjects: | |
| Online Access: | |
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