Mu, L., Liu, Z., Zhu, Z., & Lin, Z. (2025). Trust-GRS: A Trustworthy Training Framework for Graph Neural Network Based Recommender Systems Against Shilling Attacks. Proceedings of the AAAI Conference on Artificial Intelligence, 39(12), 12408–12416. https://doi.org/10.1609/aaai.v39i12.33352