Cross-domain Recommendation Algorithm Based on Self-attention Mechanism and Transfer Learning

Cross-domain Recommendation Algorithm Based on Self-attention Mechanism and Transfer Learning

Traditional single-domain recommendation algorithm is limited by the sparse relationship between users and items,and there is a problem of user/item cold start,and only models the item ratings by users,ignoring the information contained in the review text.The cross-domain recommendation algorithm ba...

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Bibliographic Details
Main Author: FANG Yi-qiu, ZHANG Zhen-kun, GE Jun-wei
Format: Article
Language:zho
Published: Editorial office of Computer Science 2022-08-01
Series:Jisuanji kexue
Subjects:
recommendation system|cross-domain|transfer learning|self-attention|comment text
Online Access:https://www.jsjkx.com/fileup/1002-137X/PDF/1002-137X-2022-49-8-70.pdf

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https://www.jsjkx.com/fileup/1002-137X/PDF/1002-137X-2022-49-8-70.pdf

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