@inproceedings{lee-etal-2025-amxfp4, title = "{AMXFP}4: Taming Activation Outliers with Asymmetric Microscaling Floating-Point for 4-bit {LLM} Inference", author = "Lee, Janghwan and Park, Jiwoong and Kim, Jinseok and Kim, Yongjik and Oh, Jungju and Oh, Jinwook and Choi, Jungwook", editor = "Che, Wanxiang and Nabende, Joyce and Shutova, Ekaterina and Pilehvar, Mohammad Taher", booktitle = "Findings of the Association for Computational Linguistics: ACL 2025", month = jul, year = "2025", address = "Vienna, Austria", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/landing_page/2025.findings-acl.776/", pages = "14993--15013", ISBN = "979-8-89176-256-5" }