@inproceedings{wu-etal-2025-know, title = "Know-{AI} at {TSAR} 2025 Shared Task Difficulty-aware Text Simplification System", author = "Wu, Yiheng and Katinskaia, Anisia and Hou, Jue and Yangarber, Roman", editor = "Shardlow, Matthew and Alva-Manchego, Fernando and North, Kai and Stodden, Regina and Saggion, Horacio and Khallaf, Nouran and Hayakawa, Akio", booktitle = "Proceedings of the Fourth Workshop on Text Simplification, Accessibility and Readability (TSAR 2025)", month = nov, year = "2025", address = "Suzhou, China", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2025.tsar-1.24/", pages = "266--272", ISBN = "979-8-89176-176-6" }