Delving into RL for Image Generation with CoT: A Study on DPO vs. GRPO
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arXiv
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| Main Authors: | Tong, Chengzhuo, Guo, Ziyu, Zhang, Renrui, Shan, Wenyu, Wei, Xinyu, Xing, Zhenghao, Li, Hongsheng, Heng, Pheng-Ann |
|---|---|
| Format: | Preprint |
| Published: |
2025
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| Subjects: | |
| Online Access: | |
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