A New Concept of Knowledge based Question Answering (KBQA) System for Multi-hop Reasoning Yu Wang author Vijay Srinivasan author Hongxia Jin author 2022-07 text Proceedings of the 2022 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies Marine Carpuat editor Marie-Catherine de Marneffe editor Ivan Vladimir Meza Ruiz editor Association for Computational Linguistics Seattle, United States conference publication wang-etal-2022-new 10.18653/v1/2022.naacl-main.294 https://aclanthology.org/2022.naacl-main.294/ 2022-07 4007 4017