Hongchang Chen | DeepAI

Chat Image Generator Video Music Voice Chat Photo Editor

Featured Co-authors

Xiangyang Xue
114 publications
Xing Li
26 publications
Junjie Zhang
18 publications
Shibo Zhang
8 publications
Xinxin Hu
7 publications
Haotian Chen
7 publications
Shuxin Liu
4 publications
Yahui Wang
4 publications

research

∙ 03/29/2023

GAT-COBO: Cost-Sensitive Graph Neural Network for Telecom Fraud Detection

Along with the rapid evolution of mobile communication technologies, suc...

0 Xinxin Hu, et al. ∙

research

∙ 03/28/2023

Cost Sensitive GNN-based Imbalanced Learning for Mobile Social Network Fraud Detection

With the rapid development of mobile networks, the people's social conta...

0 Xinxin Hu, et al. ∙

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