@inproceedings{asano-etal-2026-beyond, title = "Beyond Bilingual Transfer: Multilingual Code-Switching in Instruction Tuning", author = "Asano, Shunta and Baek, Jeonghun and Yamasaki, Toshihiko", editor = "Zhang, Yue and Xu, Ruifeng and Purwarianti, Ayu and Rong, Tong and Suzuki, Jun", booktitle = "Findings of the {A}ssociation for {C}omputational {L}inguistics: {IJCNLP}-{AACL} 2026", month = nov, year = "2026", address = "Hengqin, China", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2026.findings-aacl.2/", pages = "23--34", ISBN = "979-8-89176-444-6" }