Wang C, Wen L, Jia S, Zhang X, Xu L. Light-IF: Endowing LLMs with Generalizable Reasoning via Preview and Self-Checking for Complex Instruction Following. AAAI [Internet]. 2026 Mar. 14 [cited 2026 May 18];40(39):33422-30. Available from: https://ojs.aaai.org/index.php/AAAI/article/view/40629