Chinese Text Sentiment Analysis Based on BERT-BiGRU Fusion Gated Attention

Huang Shufen; Liu Changhui; Zhang Yinglin

doi:doi:10.11648/j.ajcst.20230602.11

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Chinese Text Sentiment Analysis Based on BERT-BiGRU Fusion Gated Attention

Huang Shufen, Liu Changhui, Zhang Yinglin

Published in American Journal of Computer Science and Technology (Volume 6, Issue 2)

Received: 22 March 2023 Accepted: 18 April 2023 Published: 24 April 2023

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Abstract

To address the problem that Word2vec static encoding cannot give accurate word vectors about contextual semantics and cannot solve the problem of multiple meanings of words, we propose to use the BERT pre-training model as a word embedding layer to obtain word vectors dynamically; we introduce the gating idea to improve on the traditional attention mechanism and propose BERT-BiGRU-GANet model. The model firstly uses the BERT pre-training model as the word vector layer to vectorize the input text by dynamic encoding; secondly, uses the bi-directional gated recursive unit model (BiGRU) to capture the dependencies between long discourse and further analyze the contextual semantics; finally, before output classification, adds the attention mechanism of fusion gating to ignore the features with little relevance and highlight the key features with weight ratio features. We conducted several comparison experiments on the Jingdong public product review dataset, and the model achieved an F1 value of 93.06%, which is 3.41%, 2.55%, and 1.12% more accurate than the BiLSTM, BiLSTM-Att, and BERT-BiGRU models, respectively. It indicates that the use of the BERT-BiGRU-GANet model has some improvement on Chinese text sentiment analysis, which is helpful in the analysis of goods and service reviews, for consumers to select goods, and for merchants to improve their goods or service reviews.

Published in	American Journal of Computer Science and Technology (Volume 6, Issue 2)
DOI	10.11648/j.ajcst.20230602.11
Page(s)	50-56
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2023. Published by Science Publishing Group

Keywords

Sentiment Analysis, BERT Pre-training Model, BiGRU, Gated Attention

References

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APA Style

Huang Shufen, Liu Changhui, Zhang Yinglin. (2023). Chinese Text Sentiment Analysis Based on BERT-BiGRU Fusion Gated Attention. American Journal of Computer Science and Technology, 6(2), 50-56. https://doi.org/10.11648/j.ajcst.20230602.11

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ACS Style

Huang Shufen; Liu Changhui; Zhang Yinglin. Chinese Text Sentiment Analysis Based on BERT-BiGRU Fusion Gated Attention. Am. J. Comput. Sci. Technol. 2023, 6(2), 50-56. doi: 10.11648/j.ajcst.20230602.11

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AMA Style

Huang Shufen, Liu Changhui, Zhang Yinglin. Chinese Text Sentiment Analysis Based on BERT-BiGRU Fusion Gated Attention. Am J Comput Sci Technol. 2023;6(2):50-56. doi: 10.11648/j.ajcst.20230602.11

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@article{10.11648/j.ajcst.20230602.11,
  author = {Huang Shufen and Liu Changhui and Zhang Yinglin},
  title = {Chinese Text Sentiment Analysis Based on BERT-BiGRU Fusion Gated Attention},
  journal = {American Journal of Computer Science and Technology},
  volume = {6},
  number = {2},
  pages = {50-56},
  doi = {10.11648/j.ajcst.20230602.11},
  url = {https://doi.org/10.11648/j.ajcst.20230602.11},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajcst.20230602.11},
  abstract = {To address the problem that Word2vec static encoding cannot give accurate word vectors about contextual semantics and cannot solve the problem of multiple meanings of words, we propose to use the BERT pre-training model as a word embedding layer to obtain word vectors dynamically; we introduce the gating idea to improve on the traditional attention mechanism and propose BERT-BiGRU-GANet model. The model firstly uses the BERT pre-training model as the word vector layer to vectorize the input text by dynamic encoding; secondly, uses the bi-directional gated recursive unit model (BiGRU) to capture the dependencies between long discourse and further analyze the contextual semantics; finally, before output classification, adds the attention mechanism of fusion gating to ignore the features with little relevance and highlight the key features with weight ratio features. We conducted several comparison experiments on the Jingdong public product review dataset, and the model achieved an F1 value of 93.06%, which is 3.41%, 2.55%, and 1.12% more accurate than the BiLSTM, BiLSTM-Att, and BERT-BiGRU models, respectively. It indicates that the use of the BERT-BiGRU-GANet model has some improvement on Chinese text sentiment analysis, which is helpful in the analysis of goods and service reviews, for consumers to select goods, and for merchants to improve their goods or service reviews.},
 year = {2023}
}

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TY  - JOUR
T1  - Chinese Text Sentiment Analysis Based on BERT-BiGRU Fusion Gated Attention
AU  - Huang Shufen
AU  - Liu Changhui
AU  - Zhang Yinglin
Y1  - 2023/04/24
PY  - 2023
N1  - https://doi.org/10.11648/j.ajcst.20230602.11
DO  - 10.11648/j.ajcst.20230602.11
T2  - American Journal of Computer Science and Technology
JF  - American Journal of Computer Science and Technology
JO  - American Journal of Computer Science and Technology
SP  - 50
EP  - 56
PB  - Science Publishing Group
SN  - 2640-012X
UR  - https://doi.org/10.11648/j.ajcst.20230602.11
AB  - To address the problem that Word2vec static encoding cannot give accurate word vectors about contextual semantics and cannot solve the problem of multiple meanings of words, we propose to use the BERT pre-training model as a word embedding layer to obtain word vectors dynamically; we introduce the gating idea to improve on the traditional attention mechanism and propose BERT-BiGRU-GANet model. The model firstly uses the BERT pre-training model as the word vector layer to vectorize the input text by dynamic encoding; secondly, uses the bi-directional gated recursive unit model (BiGRU) to capture the dependencies between long discourse and further analyze the contextual semantics; finally, before output classification, adds the attention mechanism of fusion gating to ignore the features with little relevance and highlight the key features with weight ratio features. We conducted several comparison experiments on the Jingdong public product review dataset, and the model achieved an F1 value of 93.06%, which is 3.41%, 2.55%, and 1.12% more accurate than the BiLSTM, BiLSTM-Att, and BERT-BiGRU models, respectively. It indicates that the use of the BERT-BiGRU-GANet model has some improvement on Chinese text sentiment analysis, which is helpful in the analysis of goods and service reviews, for consumers to select goods, and for merchants to improve their goods or service reviews.
VL  - 6
IS  - 2
ER  -

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Author Information

Huang Shufen

College of Computer Science and Engineering, Wuhan Institute of Technology, Wuhan, China
Liu Changhui

College of Computer Science and Engineering, Wuhan Institute of Technology, Wuhan, China
Zhang Yinglin

College of Computer Science and Engineering, Wuhan Institute of Technology, Wuhan, China

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Plain Text BibTeX RIS

APA Style

Huang Shufen, Liu Changhui, Zhang Yinglin. (2023). Chinese Text Sentiment Analysis Based on BERT-BiGRU Fusion Gated Attention. American Journal of Computer Science and Technology, 6(2), 50-56. https://doi.org/10.11648/j.ajcst.20230602.11

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ACS Style

Huang Shufen; Liu Changhui; Zhang Yinglin. Chinese Text Sentiment Analysis Based on BERT-BiGRU Fusion Gated Attention. Am. J. Comput. Sci. Technol. 2023, 6(2), 50-56. doi: 10.11648/j.ajcst.20230602.11

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AMA Style

Huang Shufen, Liu Changhui, Zhang Yinglin. Chinese Text Sentiment Analysis Based on BERT-BiGRU Fusion Gated Attention. Am J Comput Sci Technol. 2023;6(2):50-56. doi: 10.11648/j.ajcst.20230602.11

Copy | Download

@article{10.11648/j.ajcst.20230602.11,
  author = {Huang Shufen and Liu Changhui and Zhang Yinglin},
  title = {Chinese Text Sentiment Analysis Based on BERT-BiGRU Fusion Gated Attention},
  journal = {American Journal of Computer Science and Technology},
  volume = {6},
  number = {2},
  pages = {50-56},
  doi = {10.11648/j.ajcst.20230602.11},
  url = {https://doi.org/10.11648/j.ajcst.20230602.11},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajcst.20230602.11},
  abstract = {To address the problem that Word2vec static encoding cannot give accurate word vectors about contextual semantics and cannot solve the problem of multiple meanings of words, we propose to use the BERT pre-training model as a word embedding layer to obtain word vectors dynamically; we introduce the gating idea to improve on the traditional attention mechanism and propose BERT-BiGRU-GANet model. The model firstly uses the BERT pre-training model as the word vector layer to vectorize the input text by dynamic encoding; secondly, uses the bi-directional gated recursive unit model (BiGRU) to capture the dependencies between long discourse and further analyze the contextual semantics; finally, before output classification, adds the attention mechanism of fusion gating to ignore the features with little relevance and highlight the key features with weight ratio features. We conducted several comparison experiments on the Jingdong public product review dataset, and the model achieved an F1 value of 93.06%, which is 3.41%, 2.55%, and 1.12% more accurate than the BiLSTM, BiLSTM-Att, and BERT-BiGRU models, respectively. It indicates that the use of the BERT-BiGRU-GANet model has some improvement on Chinese text sentiment analysis, which is helpful in the analysis of goods and service reviews, for consumers to select goods, and for merchants to improve their goods or service reviews.},
 year = {2023}
}

Copy | Download

TY  - JOUR
T1  - Chinese Text Sentiment Analysis Based on BERT-BiGRU Fusion Gated Attention
AU  - Huang Shufen
AU  - Liu Changhui
AU  - Zhang Yinglin
Y1  - 2023/04/24
PY  - 2023
N1  - https://doi.org/10.11648/j.ajcst.20230602.11
DO  - 10.11648/j.ajcst.20230602.11
T2  - American Journal of Computer Science and Technology
JF  - American Journal of Computer Science and Technology
JO  - American Journal of Computer Science and Technology
SP  - 50
EP  - 56
PB  - Science Publishing Group
SN  - 2640-012X
UR  - https://doi.org/10.11648/j.ajcst.20230602.11
AB  - To address the problem that Word2vec static encoding cannot give accurate word vectors about contextual semantics and cannot solve the problem of multiple meanings of words, we propose to use the BERT pre-training model as a word embedding layer to obtain word vectors dynamically; we introduce the gating idea to improve on the traditional attention mechanism and propose BERT-BiGRU-GANet model. The model firstly uses the BERT pre-training model as the word vector layer to vectorize the input text by dynamic encoding; secondly, uses the bi-directional gated recursive unit model (BiGRU) to capture the dependencies between long discourse and further analyze the contextual semantics; finally, before output classification, adds the attention mechanism of fusion gating to ignore the features with little relevance and highlight the key features with weight ratio features. We conducted several comparison experiments on the Jingdong public product review dataset, and the model achieved an F1 value of 93.06%, which is 3.41%, 2.55%, and 1.12% more accurate than the BiLSTM, BiLSTM-Att, and BERT-BiGRU models, respectively. It indicates that the use of the BERT-BiGRU-GANet model has some improvement on Chinese text sentiment analysis, which is helpful in the analysis of goods and service reviews, for consumers to select goods, and for merchants to improve their goods or service reviews.
VL  - 6
IS  - 2
ER  -

Copy | Download