Qishuang Fu

RiskProp: Account Risk Rating on Ethereum via De-anonymous Score and Network Propagation

2023 · arXiv (Cornell University)

As one of the most popular blockchain platforms supporting smart contracts, Ethereum has caught the interest of both investors and criminals. Differently from traditional financial scenarios, executing Know Your Customer verification on Ethereum is rather …

DenseFlow: Spotting Cryptocurrency Money Laundering in Ethereum Transaction Graphs

2024

In recent years, money laundering crimes on blockchain, especially on Ethereum, have become increasingly rampant, resulting in substantial losses. The unique features of money laundering on Ethereum, such as decentralization and pseudonymity, pose new challenges …