eprintid: 1594
rev_number: 7
eprint_status: archive
userid: 11
dir: disk0/00/00/15/94
datestamp: 2016-05-24 06:56:15
lastmod: 2016-05-24 06:57:08
status_changed: 2016-05-24 06:56:15
type: conference_item
metadata_visibility: show
creators_name: Nguyen, Hong Quan
creators_name: Nguyen, Phuong Thai
creators_name: Dang, Thanh Quyen
creators_name: Nguyen, Van Hiep
creators_id: thainp@vnu.edu.vn
title: Automatic detection of problematic rules in Vietnamese Treebank
ispublished: pub
subjects: IT
divisions: fac_fit
keywords: Markov processes;equivalence classes;natural language processing;trees (mathematics);Vietnamese Treebank;automatic detection;equivalence classes;problematic rules;syntax trees;vertical Markovization;Abstracts;Accuracy;Buildings;Educational institutions;Natural language processing;Reliability;Syntactics;VTB;ad hoc;auto;detect;equipvalence;error;markovization;treebank
abstract: Vietnamese Treebank is a syntactically annotated corpus newly published in 2009. In this paper, we applied automated methods to detect errors in Vietnammese Treebank based on the concept of equivalence classes proposed by Dickinson. On this basis, we propose an improved method of error detection by transforming syntax trees based on vertical markovization. Our experimental results on Vietnamese Treebank showed that the scope of error detection was extended more than 2 times and the precision was improved more than 18.07% in comparison with the base line methods.
date: 2015-01
date_type: published
full_text_status: none
pres_type: paper
pagerange: 13-18
event_title: RIVF: 2015 IEEE RIVF International Conference on Computing Communication Technologies - Research, Innovation, and Vision for the Future
event_location: Can Tho, Vietnam
event_dates: 25-28 January 2015
event_type: conference
refereed: TRUE
citation:   Nguyen, Hong Quan and Nguyen, Phuong Thai and Dang, Thanh Quyen and Nguyen, Van Hiep  (2015) Automatic detection of problematic rules in Vietnamese Treebank.  In: RIVF: 2015 IEEE RIVF International Conference on Computing Communication Technologies - Research, Innovation, and Vision for the Future, 25-28 January 2015, Can Tho, Vietnam.