@inproceedings{wu-etal-2026-collabmem, title = "{COLLABMEM}: A Diagnostic Benchmark for Collaborative Memory Operations in Multi-Agent {LLM} Systems", author = "Wu, Shun and Wu, Di and Zhang, XueYou and Liu, Kang", editor = "Lee, Hung-Yi and Dev, Sunipa and Li, Jessy and Elliott, Desmond", booktitle = "Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing", month = oct, year = "2026", address = "Budapest, Hungary", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2026.emnlp-main.1194/", doi = "10.18653/2026.emnlp-main.1194", pages = "27343--27356", ISBN = "979-8-89176-459-0" }