Li, Lile, Quan Do, and Wei Liu. “Cross-Domain Recommendation via Coupled Factorization Machines”. Proceedings of the AAAI Conference on Artificial Intelligence 33, no. 01 (July 17, 2019): 9965–9966. Accessed July 26, 2026. https://ojs.aaai.org/index.php/AAAI/article/view/5119.