Gerych, Walter, Thomas Hartvigsen, Luke Buquicchio, Emmanuel Agu, and Elke Rundensteiner. “Recovering the Propensity Score from Biased Positive Unlabeled Data”. Proceedings of the AAAI Conference on Artificial Intelligence 36, no. 6 (June 28, 2022): 6694–6702. Accessed May 27, 2026. https://ojs.aaai.org/index.php/AAAI/article/view/20624.