Jiang, Weijie, et al. “Save, Revisit, Retain: A Scalable Framework for Enhancing User Retention in Large-Scale Recommender Systems”. Proceedings of the AAAI Conference on Artificial Intelligence, vol. 40, no. 47, Mar. 2026, pp. 39996-05, doi:10.1609/aaai.v40i47.41434.