@inproceedings{rachmil-etal-2026-training, title = "Training-Free Policy Violation Detection via Activation-Space Whitening in {LLM}", author = "Rachmil, Oren and Shapira, Avishag and Betser, Roy and Hofman, Omer and Gershon, Itay and Elovici, Yuval and Shabtai, Asaf and Vainshtein, Roman", 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.1624/", pages = "34559--34579", ISBN = "979-8-89176-462-0" }