@inproceedings{ni-etal-2026-reasoning-based, title = "Reasoning-Based Personalized Generation for Sparse Users", author = "Ni, Bo and Kveton, Branislav and Basu, Samyadeep and Mukherjee, Subhojyoti and Wang, Leyao and Dernoncourt, Franck and Kim, Sungchul and Yoon, Seunghyun and Wang, Zichao and Zhang, Ruiyi and Mathur, Puneet and Kil, Jihyung and Gu, Jiuxiang and Lipka, Nedim and Wang, Yu and Rossi, Ryan A. and Derr, Tyler", editor = "Zhang, Yue and Xu, Ruifeng and Purwarianti, Ayu and Rong, Tong and Suzuki, Jun", booktitle = "Proceedings of the 15th International Joint Conference on Natural Language Processing and the 5th Conference of the {A}sia-Pacific Chapter of the {A}ssociation for {C}omputational {L}inguistics (Volume 1: Long Papers)", month = nov, year = "2026", address = "Hengqin, China", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2026.aacl-long.219/", pages = "4926--4926", ISBN = "979-8-89176-439-2" }