A Multi-Behavior Recommendation Method for Users Based on Graph Neural Networks
Most existing recommendation models only consider single user–item interaction information, which leads to serious cold-start or data sparsity problems. In practical applications, a user’s behavior is multi-type, and different types of user behavior show different semantic information. To achieve mo...
Main Authors: | Ran Li, Yuexin Li, Jingsheng Lei, Shengying Yang |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2023-08-01
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Series: | Applied Sciences |
Subjects: | |
Online Access: | https://www.mdpi.com/2076-3417/13/16/9315 |
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