Xavier Parent 0001. Defeasible Conditional Obligation in a Two-tiered Preference-based Semantics. In Renata Wassermann, Marie-Laure Mugnier, Franz Baader, editors, Proceedings of the 23rd International Conference on Principles of Knowledge Representation and Reasoning, KR 2026, Lisbon, Portugal, July 20-23, 2026. 2026. [doi]
Abstract is missing.