Using Graph Attention Networks in Healthcare Provider Fraud Detection

Healthcare fraud increases healthcare expenses for insurers, premiums for policyholders, and dissatisfaction of legitimate patients and causes severe damage to the health system. Therefore, it is critically important to address healthcare fraud detection. Most fraud detection models consider only cl...

Full description

Bibliographic Details

Published in:	IEEE Access
Main Authors:	Shahla Mardani, Hadi Moradi
Format:	Article
Language:	English
Published:	IEEE 2024-01-01
Subjects:	Fraud detection graph attention network graph embedding healthcare
Online Access:	https://ieeexplore.ieee.org/document/10599166/