Recommendation Method Integrating Review Text Hierarchical Attention with Time Information
The data sparsity problem caused by information overload restricts the recommendation performance of the matrix factorization model based on scoring data. The recommendation model integrated with reviews text can effectively alleviate the sparsity of scoring data. The current recommendation system u...
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| Format: | article |
| Language: | ZH |
| Published: |
Journal of Computer Engineering and Applications Beijing Co., Ltd., Science Press
2021
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| Subjects: | |
| Online Access: | https://doaj.org/article/2246bf6ce20348d9ab3d522c64a36f7c |
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