Empirical comparison of dependency conversions for RST discourse trees Katsuhiko Hayashi author Tsutomu Hirao author Masaaki Nagata author 2016-09 text Proceedings of the 17th Annual Meeting of the Special Interest Group on Discourse and Dialogue Raquel Fernandez editor Wolfgang Minker editor Giuseppe Carenini editor Ryuichiro Higashinaka editor Ron Artstein editor Alesia Gainer editor Association for Computational Linguistics Los Angeles conference publication hayashi-etal-2016-empirical 10.18653/v1/W16-3616 https://aclanthology.org/W16-3616/ 2016-09 128 136