Anti-money-laundering on the Bitcoin transaction graph: detects laundering subgraphs in the Elliptic2 dataset (PR-AUC 0.911) and discovers unlabeled ones across 49M clusters at 121× lift.
bitcoin cryptocurrency aml fraud-detection blockchain-analytics positive-unlabeled-learning graph-neural-networks anti-money-laundering pytorch-geometric financial-crime elliptic2 deep-sets
-
Updated
Jul 10, 2026 - Python