5 citations · 7 across the 3 of their papers we have counts for
3 papers
cs.LG2024
Global Confidence Degree Based Graph Neural Network for Financial Fraud Detection
Jiaxun Liu, Yue Tian, Guanjun Liu
Graph Neural Networks (GNNs) are widely used in financial fraud detection due to their excellent ability on handling graph-structured financial data and modeling multilayer connect…
cs.LG2023★ 5 cited
Transaction Fraud Detection via an Adaptive Graph Neural Network
Yue Tian, Guanjun Liu, Jiacun Wang +1
Many machine learning methods have been proposed to achieve accurate transaction fraud detection, which is essential to the financial security of individuals and banks. However, mo…
cs.LG2023★ 2 cited
Transaction Fraud Detection via Spatial-Temporal-Aware Graph Transformer
Yue Tian, Guanjun Liu
How to obtain informative representations of transactions and then perform the identification of fraudulent transactions is a crucial part of ensuring financial security. Recent st…