@inproceedings{zhang-etal-2026-epipersona, title = "{E}pi{P}ersona: Persona Projection and Episode Coupling for Pluralistic Preference Modeling", author = "Zhang, Yujie and Yuan, Weikang and Jiang, Zhuoren and Yan, Pengwei", 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.2413/", doi = "10.18653/2026.emnlp-main.2413", pages = "54804--54823", ISBN = "979-8-89176-459-0" }