LighterKGCN: A Recommender System Model based on Bi-layer Graph Convolutional Networks

Recommender systems have been extensively utilized to meet users' personalized needs. Collaborative filtering is one of the most classic algorithms in the recommendation field. However, it has problems such as cold start and data sparsity. In that case, knowledge graphs and graph convolutional...

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Veröffentlicht in:	Wangji Wanglu Jishu Xuekan = Journal of Internet Technology 2022-01, Vol.23 (3), p.621-629
Hauptverfasser:	陳鵬, 陳鵬, Peng Chen, Jiancheng Zhao, Jiancheng Zhao, Xiaosheng Yu
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Artificial neural networks Commodities Datasets Embedding Graphs Knowledge representation Networks Recommender systems
Online-Zugang:	Volltext
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