Mixed-Level Neural Machine Translation
Joint Authors
Nguyen, Thien
Nguyen, Huu
Tran, Phuoc
Source
Computational Intelligence and Neuroscience
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-11-29
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Building the first Russian-Vietnamese neural machine translation system, we faced the problem of choosing a translation unit system on which source and target embeddings are based.
Available homogeneous translation unit systems with the same translation unit on the source and target sides do not perfectly suit the investigated language pair.
To solve the problem, in this paper, we propose a novel heterogeneous translation unit system, considering linguistic characteristics of the synthetic Russian language and the analytic Vietnamese language.
Specifically, we decrease the embedding level on the source side by splitting token into subtokens and increase the embedding level on the target side by merging neighboring tokens into supertoken.
The experiment results show that the proposed heterogeneous system improves over the existing best homogeneous Russian-Vietnamese translation system by 1.17 BLEU.
Our approach could be applied to building translation bots for language pairs with different linguistic characteristics.
American Psychological Association (APA)
Nguyen, Thien& Nguyen, Huu& Tran, Phuoc. 2020. Mixed-Level Neural Machine Translation. Computational Intelligence and Neuroscience،Vol. 2020, no. 2020, pp.1-7.
https://search.emarefa.net/detail/BIM-1138918
Modern Language Association (MLA)
Nguyen, Thien…[et al.]. Mixed-Level Neural Machine Translation. Computational Intelligence and Neuroscience No. 2020 (2020), pp.1-7.
https://search.emarefa.net/detail/BIM-1138918
American Medical Association (AMA)
Nguyen, Thien& Nguyen, Huu& Tran, Phuoc. Mixed-Level Neural Machine Translation. Computational Intelligence and Neuroscience. 2020. Vol. 2020, no. 2020, pp.1-7.
https://search.emarefa.net/detail/BIM-1138918
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1138918