Efficient relation-aware heterogeneous graph neural network for fraud detection

JOURNAL ARTICLE

Year: 2025 Journal: World Wide Web Vol: 28 (5) Publisher: Springer Science+Business Media

DOI: 10.1007/s11280-025-01369-5

Keywords:

Computer science Relation (database) Graph Artificial neural network Artificial intelligence Data mining Theoretical computer science

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Imbalanced Data Classification Techniques

Physical Sciences → Computer Science → Artificial Intelligence

Anomaly Detection Techniques and Applications

Physical Sciences → Computer Science → Artificial Intelligence

Advanced Graph Neural Networks

Physical Sciences → Computer Science → Artificial Intelligence