Mario Alviano, Javier Romero 0003, Torsten Schaub. Preference Relations by Approximation. In Michael Thielscher, Francesca Toni, Frank Wolter, editors, Principles of Knowledge Representation and Reasoning: Proceedings of the Sixteenth International Conference, KR 2018, Tempe, Arizona, 30 October - 2 November 2018. pages 2-11, AAAI Press, 2018. [doi]
Abstract is missing.