@inproceedings{morio-fujita-2018-end,
title = "End-to-End Argument Mining for Discussion Threads Based on Parallel Constrained Pointer Architecture",
author = "Morio, Gaku and
Fujita, Katsuhide",
booktitle = "Proceedings of the 5th Workshop on Argument Mining",
month = nov,
year = "2018",
address = "Brussels, Belgium",
publisher = "Association for Computational Linguistics",
url = "https://aclanthology.org/W18-5202",
doi = "10.18653/v1/W18-5202",
pages = "11--21",
abstract = "Argument Mining (AM) is a relatively recent discipline, which concentrates on extracting claims or premises from discourses, and inferring their structures. However, many existing works do not consider micro-level AM studies on discussion threads sufficiently. In this paper, we tackle AM for discussion threads. Our main contributions are follows: (1) A novel combination scheme focusing on micro-level inner- and inter- post schemes for a discussion thread. (2) Annotation of large-scale civic discussion threads with the scheme. (3) \textit{Parallel constrained pointer architecture} (PCPA), a novel end-to-end technique to discriminate sentence types, inner-post relations, and inter-post interactions simultaneously. The experimental results demonstrate that our proposed model shows better accuracy in terms of relations extraction, in comparison to existing state-of-the-art models.",
}
Markdown (Informal)
[End-to-End Argument Mining for Discussion Threads Based on Parallel Constrained Pointer Architecture](https://aclanthology.org/W18-5202) (Morio & Fujita, ArgMining 2018)
ACL