Recommendation Method Integrating Review Text Hierarchical Attention with Time Information

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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Bibliografische gegevens
Hoofdauteur: XING Changzheng, GUO Yalan, ZHANG Quangui, ZHAO Hongbao
Formaat: Artikel
Taal:zho
Gepubliceerd in: Journal of Computer Engineering and Applications Beijing Co., Ltd., Science Press 2021-11-01
Reeks:Jisuanji kexue yu tansuo
Onderwerpen:
recommendation system
review text
hierarchical attention
time information
Online toegang:http://fcst.ceaj.org/CN/abstract/abstract2960.shtml

Internet

http://fcst.ceaj.org/CN/abstract/abstract2960.shtml

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