MU, Lingyu; LIU, Zhengxiao; ZHU, Zhitong; LIN, Zheng. Trust-GRS: A Trustworthy Training Framework for Graph Neural Network Based Recommender Systems Against Shilling Attacks. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 39, n. 12, p. 12408–12416, 2025. DOI: 10.1609/aaai.v39i12.33352. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/33352. Acesso em: 15 may. 2026.