@inproceedings{bougie-etal-2026-perceptui, title = "{P}ercept{UI}: {LLM} Agents as Human-Aligned Synthetic Users for {UI}/{UX} Evaluation", author = "Bougie, Nicolas and Ye, Xiaotong and Marconi, Gian Maria and Watanabe, Narimawa", editor = "Atanasova, Pepa and Haffari, Gholamreza and Wang, Minghan", booktitle = "Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing: Industry Track", month = oct, year = "2026", address = "Budapest, Hungary", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2026.emnlp-industry.22/", pages = "329--351", ISBN = "979-8-89176-460-6" }