@inproceedings{zhang-etal-2026-send, title = "Send a {SCOUT} First: Pre-hoc Reasoning for Adaptive Detector Allocation in Prompt-Injection Defense", author = "Zhang, Shuhao and Li, Jiarui and Cao, Qi and Zhang, Ruiyi and Xie, Pengtao", 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.1598/", pages = "36314--36351", ISBN = "979-8-89176-459-0" }