SciDTB: Discourse Dependency TreeBank for Scientific Abstracts An Yang author Sujian Li author 2018-07 text Proceedings of the 56th Annual Meeting of the Association for Computational Linguistics (Volume 2: Short Papers) Iryna Gurevych editor Yusuke Miyao editor Association for Computational Linguistics Melbourne, Australia conference publication yang-li-2018-scidtb 10.18653/v1/P18-2071 https://aclanthology.org/P18-2071/ 2018-07 444 449