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Unsupervised chunking based on graph propagation from bilingual corpus
Zhu L.; Wong D.F.; Chao L.S.
2014
Source PublicationThe Scientific World Journal
ISSN1537744X
Volume2014
Abstract

This paper presents a novel approach for unsupervised shallow parsing model trained on the unannotated Chinese text of parallel Chinese-English corpus. In this approach, no information of the Chinese side is applied. The exploitation of graph-based label propagation for bilingual knowledge transfer, along with an application of using the projected labels as features in unsupervised model, contributes to a better performance. The experimental comparisons with the state-of-the-art algorithms show that the proposed approach is able to achieve impressive higher accuracy in terms of F-score. © 2014 Ling Zhu et al.

DOI10.1155/2014/401943
URLView the original
Indexed BySCIE
Language英語English
WOS Research AreaScience & Technology - Other Topics
WOS SubjectMultidisciplinary Sciences
WOS IDWOS:000333605500001
Scopus ID2-s2.0-84897556910
Fulltext Access
Citation statistics
Document TypeJournal article
CollectionDEPARTMENT OF COMPUTER AND INFORMATION SCIENCE
AffiliationUniversidade de Macau
First Author AffilicationUniversity of Macau
Recommended Citation
GB/T 7714
Zhu L.,Wong D.F.,Chao L.S.. Unsupervised chunking based on graph propagation from bilingual corpus[J]. The Scientific World Journal, 2014, 2014.
APA Zhu L.., Wong D.F.., & Chao L.S. (2014). Unsupervised chunking based on graph propagation from bilingual corpus. The Scientific World Journal, 2014.
MLA Zhu L.,et al."Unsupervised chunking based on graph propagation from bilingual corpus".The Scientific World Journal 2014(2014).
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