Fine-tuned PhoBERT for sentiment analysis of Vietnamese phone reviews
This paper presents an exploration of sentiment analysis applied to Vietnamese phone reviews, leveraging the PhoBERT model. While significant advancements have been made in sentiment analysis for English and other widely spoken languages, Vietnamese remains relatively under investigated. Our study...
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| Language: | English |
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Can Tho University Publisher
2024-10-01
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| Series: | CTU Journal of Innovation and Sustainable Development |
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| Online Access: | http://web2010.thanhtoan/index.php/ctujs/article/view/1146 |
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| author | Tan Minh Ngo Ba Hung Ngo Stuchilin Vladimir Valerievich |
| author_facet | Tan Minh Ngo Ba Hung Ngo Stuchilin Vladimir Valerievich |
| author_sort | Tan Minh Ngo |
| collection | DOAJ |
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This paper presents an exploration of sentiment analysis applied to Vietnamese phone reviews, leveraging the PhoBERT model. While significant advancements have been made in sentiment analysis for English and other widely spoken languages, Vietnamese remains relatively under investigated. Our study addresses this gap by constructing a comprehensive dataset that integrates data from the UIT-ViSFD dataset and data collected through web scraping. We experimented with various models including naive Bayes, Support Vector Machine, and PhoBERT, utilizing multiple data preprocessing techniques. PhoBERT, a state-of-the-art pre-trained language model specifically designed for Vietnamese, demonstrated superior performance. The final PhoBERT model with optimized preprocessing achieved an accuracy of 92.74%, highlighting its efficacy in accurately identifying sentiments.
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| format | Article |
| id | doaj-art-8b4d9d6ac952451291c43e17406eaa7f |
| institution | Kabale University |
| issn | 2588-1418 2815-6412 |
| language | English |
| publishDate | 2024-10-01 |
| publisher | Can Tho University Publisher |
| record_format | Article |
| series | CTU Journal of Innovation and Sustainable Development |
| spelling | doaj-art-8b4d9d6ac952451291c43e17406eaa7f2025-08-20T03:26:35ZengCan Tho University PublisherCTU Journal of Innovation and Sustainable Development2588-14182815-64122024-10-0116Special issue: ISDSFine-tuned PhoBERT for sentiment analysis of Vietnamese phone reviewsTan Minh Ngo0Ba Hung NgoStuchilin Vladimir Valerievich1Can Tho University, Vietnam & National University of Science and Technology, RusiaNational University of Science and Technology MISIS, Moscow, Russia This paper presents an exploration of sentiment analysis applied to Vietnamese phone reviews, leveraging the PhoBERT model. While significant advancements have been made in sentiment analysis for English and other widely spoken languages, Vietnamese remains relatively under investigated. Our study addresses this gap by constructing a comprehensive dataset that integrates data from the UIT-ViSFD dataset and data collected through web scraping. We experimented with various models including naive Bayes, Support Vector Machine, and PhoBERT, utilizing multiple data preprocessing techniques. PhoBERT, a state-of-the-art pre-trained language model specifically designed for Vietnamese, demonstrated superior performance. The final PhoBERT model with optimized preprocessing achieved an accuracy of 92.74%, highlighting its efficacy in accurately identifying sentiments. http://web2010.thanhtoan/index.php/ctujs/article/view/1146Fine-tuned PhoBERT, natural language processing, sentiment analysis, text classification, Vietnamese language |
| spellingShingle | Tan Minh Ngo Ba Hung Ngo Stuchilin Vladimir Valerievich Fine-tuned PhoBERT for sentiment analysis of Vietnamese phone reviews CTU Journal of Innovation and Sustainable Development Fine-tuned PhoBERT, natural language processing, sentiment analysis, text classification, Vietnamese language |
| title | Fine-tuned PhoBERT for sentiment analysis of Vietnamese phone reviews |
| title_full | Fine-tuned PhoBERT for sentiment analysis of Vietnamese phone reviews |
| title_fullStr | Fine-tuned PhoBERT for sentiment analysis of Vietnamese phone reviews |
| title_full_unstemmed | Fine-tuned PhoBERT for sentiment analysis of Vietnamese phone reviews |
| title_short | Fine-tuned PhoBERT for sentiment analysis of Vietnamese phone reviews |
| title_sort | fine tuned phobert for sentiment analysis of vietnamese phone reviews |
| topic | Fine-tuned PhoBERT, natural language processing, sentiment analysis, text classification, Vietnamese language |
| url | http://web2010.thanhtoan/index.php/ctujs/article/view/1146 |
| work_keys_str_mv | AT tanminhngo finetunedphobertforsentimentanalysisofvietnamesephonereviews AT bahungngo finetunedphobertforsentimentanalysisofvietnamesephonereviews AT stuchilinvladimirvalerievich finetunedphobertforsentimentanalysisofvietnamesephonereviews |