@inproceedings{park-etal-2026-accuracy, title = "When Accuracy Aligns and Fails: Diagnosing Human{--}{LLM} Response Alignment at Population Scale", author = "Park, Seoyoon and Choi, Hyeji and An, Subin and Wang, Xiaonan and Kim, Heejae and Kang, Joeun and Kim, Hansaem", 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.1944/", pages = "44234--44254", ISBN = "979-8-89176-459-0" }