AURORA: Automated Training Framework of Universal Process Reward Models via Ensemble Prompting and Reverse Verification

ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD), 2026

Xiaoyu Tan^#, Tianchu Yao^#, Chao Qu^#, Bin Li, Minghao Yang, Dakuan Lu, Haozhe Wang, Xihe Qiu^*, Wei Chu, Yinghui Xu, Yuan Qi

^# Equal contribution ^* Corresponding author