Breaking the Stage Barrier: A Novel Single-Stage Approach to Long Context Extension for Large Language Models Haoran Lian author Junmin Chen author Wei Huang author Yizhe Xiong author Wenping Hu author Guiguang Ding author Hui Chen author Jianwei Niu author Zijia Lin author Fuzheng Zhang author Di Zhang author 2025-01 text Proceedings of the 31st International Conference on Computational Linguistics Owen Rambow editor Leo Wanner editor Marianna Apidianaki editor Hend Al-Khalifa editor Barbara Di Eugenio editor Steven Schockaert editor Association for Computational Linguistics Abu Dhabi, UAE conference publication lian-etal-2025-breaking https://aclanthology.org/2025.coling-main.326/ 2025-01 4897 4909