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Open Access

Peer-reviewed

Research Article

KGRec: A knowledge graph attention-based model for recommender system

Trinh Duong Hoan,

Roles Conceptualization, Data curation, Formal analysis, Methodology, Visualization, Writing – original draft

Affiliation Data Science Laboratory, Faculty of Information Technology, Industrial University of Ho Chi Minh city, Ho Chi Minh city, Vietnam

https://orcid.org/0009-0001-7479-5163

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Bui Thanh Hung

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

* E-mail: buithanhhung@iuh.edu.vn

Affiliation Data Science Laboratory, Faculty of Information Technology, Industrial University of Ho Chi Minh city, Ho Chi Minh city, Vietnam

https://orcid.org/0000-0002-9400-7582

⨯

KGRec: A knowledge graph attention-based model for recommender system

Trinh Duong Hoan,
Bui Thanh Hung

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Published: March 11, 2026
https://doi.org/10.1371/journal.pone.0344585

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