@inproceedings{camus-etal-2026-exploratory, title = "Exploratory {B}ayesian Multidimensional {IRT} with Rater Effects for Scoring Generative {AI} Usage", author = {Camus, Leon and Gombert, Sebastian and Ribeiro, Fab{\'i}ola and Romano, Gianluca and K{\"o}hler, Carmen and Drachsler, Hendrik}, editor = "Wilson, Joshua and Ormerod, Christopher and Beiting-Parrish, Magdalen", booktitle = "Proceedings of the Artificial Intelligence in Measurement and Education Conference ({AIME}-Con): Full Papers", month = oct, year = "2026", address = "Wyndham Grand Pittsburgh Downtown, Pittsburgh, Pennsylvania, United States", publisher = "National Council on Measurement in Education (NCME)", url = "https://aclanthology.org/2026.aimecon-main.3/", pages = "13--29", ISBN = "979-8-9983004-0-0" }