Wang, C., H. Zhu, C. Zhu, C. Qin, and H. Xiong. “SetRank: A Setwise Bayesian Approach for Collaborative Ranking from Implicit Feedback”. Proceedings of the AAAI Conference on Artificial Intelligence, vol. 34, no. 04, Apr. 2020, pp. 6127-36, doi:10.1609/aaai.v34i04.6077.