@inproceedings{hyun-etal-2026-controllable, title = "Controllable Image Captioning with Prompt-Conditioned Scene Rewards", author = "Hyun, Jongyeop and Kim, Taeyoung and Kim, Hyounghun", editor = "Lee, Hung-Yi and Dev, Sunipa and Li, Jessy and Elliott, Desmond", booktitle = "Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing", month = oct, year = "2026", address = "Budapest, Hungary", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2026.emnlp-main.2622/", pages = "59590--59615", ISBN = "979-8-89176-459-0" }