An Adaptive Harmony Search Part-of-Speech tagger for Square Hmong Corpus
Data-driven models perform poorly on part-of-speech tagging problems with the square Hmong language, a low-resource corpus. This paper designs a weight evaluation function to reduce the influence of unknown words. It proposes an improved harmony search algorithm utilizing the roulette and local eva...
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| Format: | Article |
| Language: | English |
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University of Baghdad, College of Science for Women
2024-02-01
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| Series: | مجلة بغداد للعلوم |
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| Online Access: | https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/9694 |
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| author | Di-Wen Kang Shao-Qiang Ye Sharifah Zarith Rahmah Syed Ahmad Li-Ping Mo Feng Qin Pan Zhou |
| author_facet | Di-Wen Kang Shao-Qiang Ye Sharifah Zarith Rahmah Syed Ahmad Li-Ping Mo Feng Qin Pan Zhou |
| author_sort | Di-Wen Kang |
| collection | DOAJ |
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Data-driven models perform poorly on part-of-speech tagging problems with the square Hmong language, a low-resource corpus. This paper designs a weight evaluation function to reduce the influence of unknown words. It proposes an improved harmony search algorithm utilizing the roulette and local evaluation strategies for handling the square Hmong part-of-speech tagging problem. The experiment shows that the average accuracy of the proposed model is 6%, 8% more than HMM and BiLSTM-CRF models, respectively. Meanwhile, the average F1 of the proposed model is also 6%, 3% more than HMM and BiLSTM-CRF models, respectively.
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| format | Article |
| id | doaj-art-47f0f1a61bc24aec8f9cc336a501ca79 |
| institution | Kabale University |
| issn | 2078-8665 2411-7986 |
| language | English |
| publishDate | 2024-02-01 |
| publisher | University of Baghdad, College of Science for Women |
| record_format | Article |
| series | مجلة بغداد للعلوم |
| spelling | doaj-art-47f0f1a61bc24aec8f9cc336a501ca792025-08-20T03:34:31ZengUniversity of Baghdad, College of Science for Womenمجلة بغداد للعلوم2078-86652411-79862024-02-01212(SI)10.21123/bsj.2024.9694An Adaptive Harmony Search Part-of-Speech tagger for Square Hmong CorpusDi-Wen Kang0Shao-Qiang Ye1Sharifah Zarith Rahmah Syed Ahmad2Li-Ping Mo3Feng Qin4Pan Zhou5School of Communication and Electronic Engineering, Jishou University, Jishou, 416000, China.Faculty of Computing, Universiti Teknologi Malaysia, Johor, 80310, Malaysia & College of Information and Engineering, Hunan Applied Technology University, Changde, Hunan, 415000, China.Faculty of Computing, Universiti Teknologi Malaysia, Johor, 80310, Malaysia.College of Computer Science and Engineering, Jishou University, Jishou, Hunan, 416000, China.Faculty of Computing, Universiti Teknologi Malaysia, Johor, 80310, Malaysia.School of Communication and Electronic Engineering, Jishou University, Jishou, 416000, China. Data-driven models perform poorly on part-of-speech tagging problems with the square Hmong language, a low-resource corpus. This paper designs a weight evaluation function to reduce the influence of unknown words. It proposes an improved harmony search algorithm utilizing the roulette and local evaluation strategies for handling the square Hmong part-of-speech tagging problem. The experiment shows that the average accuracy of the proposed model is 6%, 8% more than HMM and BiLSTM-CRF models, respectively. Meanwhile, the average F1 of the proposed model is also 6%, 3% more than HMM and BiLSTM-CRF models, respectively. https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/9694Harmony Search Algorithm, Low-resource language, Optimization, Part-of-Speech tagging, Unknown words |
| spellingShingle | Di-Wen Kang Shao-Qiang Ye Sharifah Zarith Rahmah Syed Ahmad Li-Ping Mo Feng Qin Pan Zhou An Adaptive Harmony Search Part-of-Speech tagger for Square Hmong Corpus مجلة بغداد للعلوم Harmony Search Algorithm, Low-resource language, Optimization, Part-of-Speech tagging, Unknown words |
| title | An Adaptive Harmony Search Part-of-Speech tagger for Square Hmong Corpus |
| title_full | An Adaptive Harmony Search Part-of-Speech tagger for Square Hmong Corpus |
| title_fullStr | An Adaptive Harmony Search Part-of-Speech tagger for Square Hmong Corpus |
| title_full_unstemmed | An Adaptive Harmony Search Part-of-Speech tagger for Square Hmong Corpus |
| title_short | An Adaptive Harmony Search Part-of-Speech tagger for Square Hmong Corpus |
| title_sort | adaptive harmony search part of speech tagger for square hmong corpus |
| topic | Harmony Search Algorithm, Low-resource language, Optimization, Part-of-Speech tagging, Unknown words |
| url | https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/9694 |
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