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GDFGAT: Graph attention network based on feature difference weight assignment for telecom fraud detection
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An Tong,
Roles Methodology, Project administration, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing
Affiliation Faculty of Applied Sciences, Macao Polytechnic University, Macao, China
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Bochao Chen,
Roles Data curation
Affiliation Faculty of Applied Sciences, Macao Polytechnic University, Macao, China
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Zhe Wang,
Roles Formal analysis
Affiliation Faculty of Applied Sciences, Macao Polytechnic University, Macao, China
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Jiawei Gao,
Roles Conceptualization
Affiliation Faculty of Applied Sciences, Macao Polytechnic University, Macao, China
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Chi Kin Lam
Roles Supervision
* E-mail: cklamsta@mpu.edu.mo
Affiliation Faculty of Applied Sciences, Macao Polytechnic University, Macao, China
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https://orcid.org/0009-0008-2584-8389
GDFGAT: Graph attention network based on feature difference weight assignment for telecom fraud detection
- An Tong,
- Bochao Chen,
- Zhe Wang,
- Jiawei Gao,
- Chi Kin Lam
- Published: May 30, 2025
- https://doi.org/10.1371/journal.pone.0322004