Christer Bäckström, Peter Jonsson, Sebastian Ordyniak. A Refined Understanding of Cost-optimal Planning with Polytree Causal Graphs. In Sarit Kraus, editor, Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence, IJCAI 2019, Macao, China, August 10-16, 2019. pages 6126-6130, ijcai.org, 2019. [doi]
Abstract is missing.