@inproceedings{tian-etal-2026-grass, title = "{GRASS}: Gradient-based Adaptive Layer-wise Importance Sampling for Memory-efficient Large Language Model Fine-tuning", author = "Tian, Kaiyuan and Qiao, Linbo and Tang, Yu and Jiang, Gongqingjian and Liu, Baihui and Gao, Yifu and Su, Xialin and Li, Dongsheng", editor = "Liakata, Maria and Moreira, Viviane P. and Zhang, Jiajun and Jurgens, David", booktitle = "Findings of the {A}ssociation for {C}omputational {L}inguistics: {ACL} 2026", month = jul, year = "2026", address = "San Diego, California, United States", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/ingest-acl/2026.findings-acl.475/", pages = "9777--9790", ISBN = "979-8-89176-395-1" }