Tatsuki Kuribayashi, Hiroki Ouchi, Naoya Inoue, Paul Reisert, Toshinori Miyoshi, Jun Suzuki, Kentaro Inui. An Empirical Study of Span Representations in Argumentation Structure Parsing. In Anna Korhonen, David R. Traum, Lluís Màrquez, editors, Proceedings of the 57th Conference of the Association for Computational Linguistics, ACL 2019, Florence, Italy, July 28- August 2, 2019, Volume 1: Long Papers. pages 4691-4698, Association for Computational Linguistics, 2019. [doi]
Abstract is missing.