EDTC: A Corpus for Discourse-Level Topic Chain Parsing Longyin Zhang author Xin Tan author Fang Kong author Guodong Zhou author 2021-11 text Findings of the Association for Computational Linguistics: EMNLP 2021 Marie-Francine Moens editor Xuanjing Huang editor Lucia Specia editor Scott Wen-tau Yih editor Association for Computational Linguistics Punta Cana, Dominican Republic conference publication zhang-etal-2021-edtc-corpus 10.18653/v1/2021.findings-emnlp.113 https://aclanthology.org/2021.findings-emnlp.113/ 2021-11 1304 1312