Mimic and Conquer: Heterogeneous Tree Structure Distillation for Syntactic NLP Hao Fei author Yafeng Ren author Donghong Ji author 2020-11 text Findings of the Association for Computational Linguistics: EMNLP 2020 Trevor Cohn editor Yulan He editor Yang Liu editor Association for Computational Linguistics Online conference publication fei-etal-2020-mimic 10.18653/v1/2020.findings-emnlp.18 https://aclanthology.org/2020.findings-emnlp.18/ 2020-11 183 193