BLCU_NLP at SemEval-2019 Task 7: An Inference Chain-based GPT Model for Rumour Evaluation Ruoyao Yang author Wanying Xie author Chunhua Liu author Dong Yu author 2019-06 text Proceedings of the 13th International Workshop on Semantic Evaluation Jonathan May editor Ekaterina Shutova editor Aurelie Herbelot editor Xiaodan Zhu editor Marianna Apidianaki editor Saif M Mohammad editor Association for Computational Linguistics Minneapolis, Minnesota, USA conference publication yang-etal-2019-blcu 10.18653/v1/S19-2191 https://aclanthology.org/S19-2191/ 2019-06 1090 1096