Vernon Asuncion, Yan Zhang, Heng Zhang, Yun Bai, Weisheng Si. Loop Restricted Existential Rules and First-Order Rewritability for Query Answering. 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 619-620, AAAI Press, 2018. [doi]
Abstract is missing.