Learning to Traverse Cryptocurrency Transaction Graphs Based on Transformer Network for Phishing Scam Detection

Learning to Traverse Cryptocurrency Transaction Graphs Based on Transformer Network for Phishing Scam Detection

Cryptocurrencies have experienced a surge in popularity, paralleled by an increase in phishing scams exploiting their transactional networks. Therefore, detecting anomalous transactions in the complex structure of cryptocurrency transaction data and the imbalance between legitimate and fraudulent da...

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Bibliographic Details
Main Authors: Su-Hwan Choi, Seok-Jun Buu
Format: Article
Language:English
Published: MDPI AG 2024-03-01
Series:Electronics
Subjects:
graph traversing
graph neural network
DeepWalk
transformer
cryptocurrency security
fraud detection
Online Access:https://www.mdpi.com/2079-9292/13/7/1298

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