Wanying Xie, Mengxi Que, Ruoyao Yang, Chunhua Liu, Dong Yu. BLCU_NLP at SemEval-2019 Task 8: A Contextual Knowledge-enhanced GPT Model for Fact Checking. In Jonathan May, Ekaterina Shutova, Aurélie Herbelot, Xiaodan Zhu, Marianna Apidianaki, Saif M. Mohammad, editors, Proceedings of the 13th International Workshop on Semantic Evaluation, SemEval@NAACL-HLT 2019, Minneapolis, MN, USA, June 6-7, 2019. pages 1132-1137, Association for Computational Linguistics, 2019. [doi]