@inproceedings{zhang-etal-2026-lampe, title = "{L}a{MPE}: Length-aware Multi-grained Positional Encoding for Adaptive Long-context Scaling Without Training", author = "Zhang, Sikui and Gao, Guangze and Gan, Ziyun and Yuan, Chunfeng and Lin, Zefeng and Peng, Houwen and Li, Bing and Hu, Weiming", 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.1608/", pages = "32134--32149", ISBN = "979-8-89176-395-1" }