THiFly_Queens at SemEval-2021 Task 9: Two-stage Statement Verification with Adaptive Ensembling and Slot-based Operation Yuxuan Zhou author Kaiyin Zhou author Xien Liu author Ji Wu author Xiaodan Zhu author 2021-08 text Proceedings of the 15th International Workshop on Semantic Evaluation (SemEval-2021) Alexis Palmer editor Nathan Schneider editor Natalie Schluter editor Guy Emerson editor Aurelie Herbelot editor Xiaodan Zhu editor Association for Computational Linguistics Online conference publication zhou-etal-2021-thifly 10.18653/v1/2021.semeval-1.50 https://aclanthology.org/2021.semeval-1.50/ 2021-08 416 422