Identifying Nonlocal Dependencies in Incremental Parsing

Yoshihide KATO; Shigeki MATSUBARA

doi:10.1587/transinf.2014EDL8186

Identifying Nonlocal Dependencies in Incremental Parsing

Yoshihide KATO, Shigeki MATSUBARA

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Summary :

This paper describes a method of identifying nonlocal dependencies in incremental parsing. Our incremental parser inserts empty elements at arbitrary positions to generate partial parse trees including empty elements. To identify the correspondence between empty elements and their fillers, our method adapts a hybrid approach: slash feature annotation and heuristic rules. This decreases local ambiguity in incremental parsing and improves the accuracy of our parser.

Publication: IEICE TRANSACTIONS on Information Vol.E98-D No.4 pp.994-998

Publication Date: 2015/04/01

Publicized: 2015/01/13

Online ISSN: 1745-1361

DOI: 10.1587/transinf.2014EDL8186

Type of Manuscript: LETTER

Category: Natural Language Processing

Authors

Yoshihide KATO
Nagoya University
Shigeki MATSUBARA
Nagoya University

Keyword

incremental parsing, nonlocal dependency, empty element, slash feature, c-command

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Yoshihide KATO, Shigeki MATSUBARA, "Identifying Nonlocal Dependencies in Incremental Parsing" in IEICE TRANSACTIONS on Information, vol. E98-D, no. 4, pp. 994-998, April 2015, doi: 10.1587/transinf.2014EDL8186.
Abstract: This paper describes a method of identifying nonlocal dependencies in incremental parsing. Our incremental parser inserts empty elements at arbitrary positions to generate partial parse trees including empty elements. To identify the correspondence between empty elements and their fillers, our method adapts a hybrid approach: slash feature annotation and heuristic rules. This decreases local ambiguity in incremental parsing and improves the accuracy of our parser.
URL: https://global.ieice.org/en_transactions/information/10.1587/transinf.2014EDL8186/_p

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@ARTICLE{e98-d_4_994,
author={Yoshihide KATO, Shigeki MATSUBARA, },
journal={IEICE TRANSACTIONS on Information},
title={Identifying Nonlocal Dependencies in Incremental Parsing},
year={2015},
volume={E98-D},
number={4},
pages={994-998},
abstract={This paper describes a method of identifying nonlocal dependencies in incremental parsing. Our incremental parser inserts empty elements at arbitrary positions to generate partial parse trees including empty elements. To identify the correspondence between empty elements and their fillers, our method adapts a hybrid approach: slash feature annotation and heuristic rules. This decreases local ambiguity in incremental parsing and improves the accuracy of our parser.},
keywords={},
doi={10.1587/transinf.2014EDL8186},
ISSN={1745-1361},
month={April},}

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TY - JOUR
TI - Identifying Nonlocal Dependencies in Incremental Parsing
T2 - IEICE TRANSACTIONS on Information
SP - 994
EP - 998
AU - Yoshihide KATO
AU - Shigeki MATSUBARA
PY - 2015
DO - 10.1587/transinf.2014EDL8186
JO - IEICE TRANSACTIONS on Information
SN - 1745-1361
VL - E98-D
IS - 4
JA - IEICE TRANSACTIONS on Information
Y1 - April 2015
AB - This paper describes a method of identifying nonlocal dependencies in incremental parsing. Our incremental parser inserts empty elements at arbitrary positions to generate partial parse trees including empty elements. To identify the correspondence between empty elements and their fillers, our method adapts a hybrid approach: slash feature annotation and heuristic rules. This decreases local ambiguity in incremental parsing and improves the accuracy of our parser.
ER -