Lou, Qi, Rina Dechter, and Alexander Ihler. “Anytime Anyspace AND/OR Best-First Search for Bounding Marginal MAP”. Proceedings of the AAAI Conference on Artificial Intelligence 32, no. 1 (April 26, 2018). Accessed April 19, 2024. https://ojs.aaai.org/index.php/AAAI/article/view/12123.