Sakaue, Shinsaku, Masaaki Nishino, and Norihito Yasuda. “Submodular Function Maximization Over Graphs via Zero-Suppressed Binary Decision Diagrams”. Proceedings of the AAAI Conference on Artificial Intelligence 32, no. 1 (April 25, 2018). Accessed November 23, 2024. https://ojs.aaai.org/index.php/AAAI/article/view/11520.