@inproceedings{jiang-etal-2026-cat, title = "{CAT}: Confidence-Adaptive Thinking for Efficient Reasoning of Large Reasoning Models", author = "Jiang, Qizhi and Wang, Shuo and Ke, Pei and Song, Yuhang and Qin, Ke", editor = "Li, Yunyao and Rehm, Georg and Tu, Mei", booktitle = "Proceedings of the 64th Annual Meeting of the {A}ssociation for {C}omputational {L}inguistics ({ACL} 2026)", month = jul, year = "2026", address = "San Diego, California, USA", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/ingest-acl/2026.acl-industry.152/", pages = "2271--2283", ISBN = "979-8-89176-394-4" }