This respository implements three models described in Anti-Money Laundering in Bitcoin: Experimenting with Graph Convolutional Networks for Financial Forensics. Models are applied to Elliptic Bitcoin dataset.

Models

1. GCN
2. GCN with skip connection
3. EvolveGCN

Requirements

• tensorflow ==2.4.1
• numpy <= 1.19.5

See articles:

1. Weber, Mark, et al. "Anti-money laundering in bitcoin: Experimenting with graph convolutional networks for financial forensics." arXiv preprint arXiv:1908.02591 (2019).
   
2. Pareja, Aldo, et al. "EvolveGCN: Evolving graph convolutional networks for dynamic graphs." Proceedings of the AAAI Conference on Artificial Intelligence.