Vendrov, Ivan, Tyler Lu, Qingqing Huang, and Craig Boutilier. “Gradient-Based Optimization for Bayesian Preference Elicitation”. Proceedings of the AAAI Conference on Artificial Intelligence 34, no. 06 (April 3, 2020): 10292-10301. Accessed October 24, 2021. https://ojs.aaai.org/index.php/AAAI/article/view/6592.