Neighborhood Aggregation Collaborative Filtering Based on Knowledge Graph

In recent years, the research of combining a knowledge graph with recommendation systems has caused widespread concern. By studying the interconnections in knowledge graphs, potential connections between users and items can be discovered, which provides abundant and complementary information for rec...

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Detalhes bibliográficos
Main Authors: Dehai Zhang, Linan Liu, Qi Wei, Yun Yang, Po Yang, Qing Liu
Formato: Artigo
Idioma:Inglês
Publicado em: MDPI AG 2020-05-01
Colecção:Applied Sciences
Assuntos:
recommendation system
collaborative filtering
knowledge graph
graph convolutional neural network
attention mechanism
Acesso em linha:https://www.mdpi.com/2076-3417/10/11/3818
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