Anomalous Node Detection in Blockchain Networks Based on Graph Neural Networks

With the rapid development of blockchain technology, fraudulent activities have significantly increased, posing a major threat to the personal assets of blockchain users. The blockchain transaction network formed during user transactions can be represented as a graph consisting of nodes and edges, m...

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Bibliographic Details

Published in:	Sensors
Main Authors:	Ze Chang, Yunfei Cai, Xiao Fan Liu, Zhenping Xie, Yuan Liu, Qianyi Zhan
Format:	Article
Language:	English
Published:	MDPI AG 2024-12-01
Subjects:	blockchain graph neural network ensemble learning anomaly detection
Online Access:	https://www.mdpi.com/1424-8220/25/1/1