Mario Alviano, Carmine Dodaro. Unsatisfiable Core Shrinking for Anytime Answer Set Optimization. In Carles Sierra, editor, Proceedings of the Twenty-Sixth International Joint Conference on Artificial Intelligence, IJCAI 2017, Melbourne, Australia, August 19-25, 2017. pages 4781-4785, ijcai.org, 2017. [doi]
Abstract is missing.