@inproceedings{chen-etal-2026-tracing, title = "Tracing Target Answers in Poisoned Retrieval Corpora via Token Influence Attribution", author = "Chen, Yan-Lun and Chen, Pin-Yu and Yu, Chia-Mu and Lin, Ying-Dar and Wu, Yu-Sung and Lee, Wei-Bin", editor = "Atanasova, Pepa and Haffari, Gholamreza and Wang, Minghan", booktitle = "Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing: Industry Track", month = oct, year = "2026", address = "Budapest, Hungary", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2026.emnlp-industry.34/", pages = "557--575", ISBN = "979-8-89176-460-6" }