Fraud Detection in Cryptocurrency Networks—An Exploration Using Anomaly Detection and Heterogeneous Graph Transformers

Blockchains are the backbone behind cryptocurrency networks, which have developed rapidly in the last two decades. However, this growth has brought several challenges due to the features of these networks, specifically anonymity and decentralization. One of these challenges is the fight against frau...

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Bibliographic Details
Main Authors: Víctor Pérez-Cano, Francisco Jurado
Format: Article
Language:English
Published: MDPI AG 2025-01-01
Series:Future Internet
Subjects:
Online Access:https://www.mdpi.com/1999-5903/17/1/44
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