Imai, Tatsuya, and Akihiro Kishimoto. “A Novel Technique for Avoiding Plateaus of Greedy Best-First Search in Satisficing Planning”. Proceedings of the AAAI Conference on Artificial Intelligence 25, no. 1 (August 4, 2011): 985-991. Accessed March 29, 2024. https://ojs.aaai.org/index.php/AAAI/article/view/8004.