ZHENG, Chunyuan; YANG, Haocheng; CHEN, Jinkun; ZHANG, Shufeng; XIA, Tianyu. Unified Minimax Optimization Framework for Propensity Score Estimation in Debiased Recommendation. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 40, n. 19, p. 16477–16485, 2026. DOI: 10.1609/aaai.v40i19.38687. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/38687. Acesso em: 26 may. 2026.