Health insurance fraud detection by using an attributed heterogeneous information network with a hierarchical attention mechanism

BACKGROUND: With the rapid growth of healthcare services, health insurance fraud detection has become an important measure to ensure efficient use of public funds. Traditional fraud detection methods have tended to focus on the attributes of a single visit and have ignored the behavioural relationsh...

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Detalles Bibliográficos
Autores principales: Lu, Jiangtao, Lin, Kaibiao, Chen, Ruicong, Lin, Min, Chen, Xin, Lu, Ping
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2023
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10080767/
https://www.ncbi.nlm.nih.gov/pubmed/37024897
http://dx.doi.org/10.1186/s12911-023-02152-0

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10080767/
https://www.ncbi.nlm.nih.gov/pubmed/37024897
http://dx.doi.org/10.1186/s12911-023-02152-0

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