ID-Free Not Risk-Free: LLM-Powered Agents Unveil Risks in ID-Free Recommender Systems.

@inproceedings{wang-2025-idfree, author = {Zongwei Wang and Min Gao and Junliang Yu and Xinyi Gao and Quoc Viet Hung Nguyen and Shazia Sadiq and Hongzhi Yin}, editor = {Nicola Ferro and Maria Maistro and Gabriella Pasi and Omar Alonso and Andrew Trotman and Suzan Verberne}, title = {{ID-Free Not Risk-Free: LLM-Powered Agents Unveil Risks in ID-Free Recommender Systems}}, booktitle = {{Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2025, Padua, Italy, July 13-18, 2025}}, pages = {1902--1911}, publisher = {ACM}, year = {2025}, url = {https://doi.org/10.1145/3726302.3730003}, doi = {https://doi.org/10.1145/3726302.3730003} }