@inproceedings{wang-etal-2026-subtlememory, title = "{S}ubtle{M}emory: A Benchmark for Fine-Grained Relational Memory Discrimination in Long-Horizon {AI} Agents", author = "Wang, Wenxuan and Sun, Haoyu and Hou, Fukuan and Song, Mingyang and Zhang, Weinan and Cheng, Yu and Yang, Yang", editor = "Lee, Hung-Yi and Dev, Sunipa and Li, Jessy and Elliott, Desmond", booktitle = "Findings of the {A}ssociation for {C}omputational {L}inguistics: {EMNLP} 2026", month = oct, year = "2026", address = "Budapest, Hungary", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2026.findings-emnlp.1199/", pages = "25309--25359", ISBN = "979-8-89176-462-0" }