@inproceedings{GrandiEtAlAVMAI2026, author = {Umberto Grandi and Robert Bredereck and Th\'eo Delemazure and Ulle Endriss and Jan Maly and Nick Mattei and Nicolas Maudet and Oliviero Nardi and Stanisław Szufa}, title = {Social Choice with Text: Collective Decision Making in the LLM Era}, booktitle = {Proceedings of the ACM AI Leadership Summit}, month = {September}, year = {2026}, note = {Preprint available at HAL Open Science Archive (hal-05548117)} }