@article{rewardverserubricguidedpolicyoptimizatio, title = {RewardVerse: Rubric-Guided Policy Optimization for Video Reward Modeling}, author = {Zhenchen Tang and Yang Li and Songlin Yang and Bo Peng and Xiaotong Zhao and Shuai Li and Haotian Fan and Alan Zhao and Jing Dong}, year = {2026}, eprint = {2609.22947}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2609.22947}, }