@inproceedings{emnlp2026c,
  author    = {Yuanhao Yue and
               Qianli Ma and
               Chengyu Wang and
               Haoting Wang and
               Lei Shen and
               Jun Huang},
  title     = {Not All Prompts Are Equal: Exploration-Guided Prompt Scaffolding for Multimodal Reinforcement Post-Training},
  booktitle = {Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing},
  pages     = {9522--9539},
  year      = {2026}
}