2024-03-29T08:47:05Z
https://nagoya.repo.nii.ac.jp/oai
oai:nagoya.repo.nii.ac.jp:00013231
2023-01-16T04:00:22Z
312:598:599
Correcting Errors in a Treebank Based on Synchronous Tree Substitution Grammar
Kato, Yoshihide
Matsubara, Shigeki
open access
ACL materials are Copyright (C) 1963-2009 ACL; other materials are copyrighted by their respective copyright holders.
This paper proposes a method of correcting annotation errors in a treebank. By using a synchronous grammar, the method transforms parse trees containing annotation errors into the ones whose errors are corrected. The synchronous grammar is automatically induced from the treebank. We report an experimental result of applying our method to the Penn Treebank. The result demonstrates that our method corrects syntactic annotation errors with high precision
P10;2014
ACL(Association for computational linguistics)
2010-07
eng
journal article
VoR
http://hdl.handle.net/2237/15126
https://nagoya.repo.nii.ac.jp/records/13231
http://aclweb.org/anthology/
Proceedings of the ACL 2010 Conference Short Papers
74
79
https://nagoya.repo.nii.ac.jp/record/13231/files/P10-2014.pdf
application/pdf
538.2 kB
2018-02-20