@inproceedings{li-etal-2025-mitigating-object, title = "Mitigating Object Hallucinations in {MLLM}s via Multi-Frequency Perturbations", author = "Li, Shuo and Sun, Jiajun and Zheng, Guodong and Fan, Xiaoran and Shen, Yujiong and Lu, Yi and Xi, Zhiheng and Yang, Yuming and Tan, Wenming and Ji, Tao and Gui, Tao and Zhang, Qi and Huang, Xuanjing", editor = "Christodoulopoulos, Christos and Chakraborty, Tanmoy and Rose, Carolyn and Peng, Violet", booktitle = "Findings of the Association for Computational Linguistics: EMNLP 2025", month = nov, year = "2025", address = "Suzhou, China", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2025.findings-emnlp.64/", pages = "1230--1247", ISBN = "979-8-89176-335-7" }