@inproceedings{gupta-etal-2026-iris, title = "{IRIS}: Interleaved Reinforcement with Incremental Staged Curriculum for Cross-Lingual Mathematical Reasoning", author = "Gupta, Navya and Vyalla, Rishitej Reddy and Anand, Avinash and Kirtani, Chhavi and Cambria, Erik and Zhang, Zhengchen and Wang, Zhengkui and Liu, Timothy and Ng, Aik Beng and See, Simon and Shah, Rajiv Ratn", editor = "Liakata, Maria and Moreira, Viviane P. and Zhang, Jiajun and Jurgens, David", booktitle = "Proceedings of the 64th Annual Meeting of the {A}ssociation for {C}omputational {L}inguistics (Volume 1: Long Papers)", month = jul, year = "2026", address = "San Diego, California, United States", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/ingest-acl/2026.acl-long.1017/", pages = "22216--22248", ISBN = "979-8-89176-390-6" }