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A Multimodal Model for College English Teaching Using Text and Image Feature Extraction
The rapid development of the internet and multimedia technology in recent years has continued to push foreign language education in the direction of modern education. Multimodal education is becoming more and more important in the field of English education as an advanced educational concept in the...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Hindawi
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9398722/ https://www.ncbi.nlm.nih.gov/pubmed/36017466 http://dx.doi.org/10.1155/2022/3601545 |
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author | Zhao, Dan Liu, Yafang |
author_facet | Zhao, Dan Liu, Yafang |
author_sort | Zhao, Dan |
collection | PubMed |
description | The rapid development of the internet and multimedia technology in recent years has continued to push foreign language education in the direction of modern education. Multimodal education is becoming more and more important in the field of English education as an advanced educational concept in the field of language education. As a result, many English teachers have begun to emphasize the use of multimodal teaching theory in their classrooms. This paper investigates a multimodal model that incorporates text and image features, based on multimodal discourse theory, systemic functional linguistics theory, and foreign language teaching theory. This paper develops a multimodal model that can search for images and texts from various perspectives. We use an image feature bias term in the log-bilinear natural language model to influence the probability of predicting the next word based on the context, resulting in a multimodal model. The experimental results show that the proposed model, as an image-text relationship evaluation index system, has a slower search speed than other models but better search accuracy. |
format | Online Article Text |
id | pubmed-9398722 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | Hindawi |
record_format | MEDLINE/PubMed |
spelling | pubmed-93987222022-08-24 A Multimodal Model for College English Teaching Using Text and Image Feature Extraction Zhao, Dan Liu, Yafang Comput Intell Neurosci Research Article The rapid development of the internet and multimedia technology in recent years has continued to push foreign language education in the direction of modern education. Multimodal education is becoming more and more important in the field of English education as an advanced educational concept in the field of language education. As a result, many English teachers have begun to emphasize the use of multimodal teaching theory in their classrooms. This paper investigates a multimodal model that incorporates text and image features, based on multimodal discourse theory, systemic functional linguistics theory, and foreign language teaching theory. This paper develops a multimodal model that can search for images and texts from various perspectives. We use an image feature bias term in the log-bilinear natural language model to influence the probability of predicting the next word based on the context, resulting in a multimodal model. The experimental results show that the proposed model, as an image-text relationship evaluation index system, has a slower search speed than other models but better search accuracy. Hindawi 2022-08-16 /pmc/articles/PMC9398722/ /pubmed/36017466 http://dx.doi.org/10.1155/2022/3601545 Text en Copyright © 2022 Dan Zhao and Yafang Liu. https://creativecommons.org/licenses/by/4.0/This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Research Article Zhao, Dan Liu, Yafang A Multimodal Model for College English Teaching Using Text and Image Feature Extraction |
title | A Multimodal Model for College English Teaching Using Text and Image Feature Extraction |
title_full | A Multimodal Model for College English Teaching Using Text and Image Feature Extraction |
title_fullStr | A Multimodal Model for College English Teaching Using Text and Image Feature Extraction |
title_full_unstemmed | A Multimodal Model for College English Teaching Using Text and Image Feature Extraction |
title_short | A Multimodal Model for College English Teaching Using Text and Image Feature Extraction |
title_sort | multimodal model for college english teaching using text and image feature extraction |
topic | Research Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9398722/ https://www.ncbi.nlm.nih.gov/pubmed/36017466 http://dx.doi.org/10.1155/2022/3601545 |
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