Design and Implementation of Attention-Based CR System in the Context of Big Data
The recommendation accuracy of traditional product recommendation systems is insufficient. Therefore, an improved deep factor decomposition machine algorithm combining adaptive regularization and attention mechanisms is proposed, and big data components are integrated to enable the algorithm to supp...
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| Format: | Article |
| Language: | English |
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IEEE
2024-01-01
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| Series: | IEEE Access |
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| Online Access: | https://ieeexplore.ieee.org/document/10473998/ |
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| author | Zheyi Wang Yanli Kuang Xin Lyu |
| author_facet | Zheyi Wang Yanli Kuang Xin Lyu |
| author_sort | Zheyi Wang |
| collection | DOAJ |
| description | The recommendation accuracy of traditional product recommendation systems is insufficient. Therefore, an improved deep factor decomposition machine algorithm combining adaptive regularization and attention mechanisms is proposed, and big data components are integrated to enable the algorithm to support more data input types. The publicly available datasets Criteo and Avazu from the Kaggle competition were selected for testing experiments in the study. The experimental results are as follows. During the training phase, after the convergence of each model, the loss function value of the model designed in this study is 1.26, which is the lowest among all comparison models. Moreover, when the number of recommended products is 7, the overall recommendation effect of each model is the best. The area under the curve of the subject operation characteristic curve of the model designed in this study on the Criteo dataset is 0.809, which is significantly higher than all comparison models. It is believed that this model has higher recommendation accuracy and can be used in application scenarios that require higher recommendation quality. |
| format | Article |
| id | doaj-art-a47d2c03f13349d4b88e241bfc0470b1 |
| institution | Kabale University |
| issn | 2169-3536 |
| language | English |
| publishDate | 2024-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Access |
| spelling | doaj-art-a47d2c03f13349d4b88e241bfc0470b12025-01-28T00:01:02ZengIEEEIEEE Access2169-35362024-01-0112586395865010.1109/ACCESS.2024.337852110473998Design and Implementation of Attention-Based CR System in the Context of Big DataZheyi Wang0https://orcid.org/0009-0008-0068-3717Yanli Kuang1Xin Lyu2The University of Hong Kong, Hong Kong, ChinaImperial College London, London, U.K.Chongqing University of Posts and Telecommunications, Chongqing, ChinaThe recommendation accuracy of traditional product recommendation systems is insufficient. Therefore, an improved deep factor decomposition machine algorithm combining adaptive regularization and attention mechanisms is proposed, and big data components are integrated to enable the algorithm to support more data input types. The publicly available datasets Criteo and Avazu from the Kaggle competition were selected for testing experiments in the study. The experimental results are as follows. During the training phase, after the convergence of each model, the loss function value of the model designed in this study is 1.26, which is the lowest among all comparison models. Moreover, when the number of recommended products is 7, the overall recommendation effect of each model is the best. The area under the curve of the subject operation characteristic curve of the model designed in this study on the Criteo dataset is 0.809, which is significantly higher than all comparison models. It is believed that this model has higher recommendation accuracy and can be used in application scenarios that require higher recommendation quality.https://ieeexplore.ieee.org/document/10473998/Big dataattention mechanismscommodity recommendationsneural networksadaptive regularit |
| spellingShingle | Zheyi Wang Yanli Kuang Xin Lyu Design and Implementation of Attention-Based CR System in the Context of Big Data IEEE Access Big data attention mechanisms commodity recommendations neural networks adaptive regularit |
| title | Design and Implementation of Attention-Based CR System in the Context of Big Data |
| title_full | Design and Implementation of Attention-Based CR System in the Context of Big Data |
| title_fullStr | Design and Implementation of Attention-Based CR System in the Context of Big Data |
| title_full_unstemmed | Design and Implementation of Attention-Based CR System in the Context of Big Data |
| title_short | Design and Implementation of Attention-Based CR System in the Context of Big Data |
| title_sort | design and implementation of attention based cr system in the context of big data |
| topic | Big data attention mechanisms commodity recommendations neural networks adaptive regularit |
| url | https://ieeexplore.ieee.org/document/10473998/ |
| work_keys_str_mv | AT zheyiwang designandimplementationofattentionbasedcrsysteminthecontextofbigdata AT yanlikuang designandimplementationofattentionbasedcrsysteminthecontextofbigdata AT xinlyu designandimplementationofattentionbasedcrsysteminthecontextofbigdata |