56 citations · 66 across the 5 of their papers we have counts for
5 papers
Phishing Fraud Detection on Ethereum using Graph Neural Network
Panpan Li, Yunyi Xie, Xinyao Xu +2
Blockchain has widespread applications in the financial field but has also attracted increasing cybercrimes. Recently, phishing fraud has emerged as a major threat to blockchain se…
Ponzi Scheme Detection in EthereumTransaction Network
Shanqing Yu, Jie Jin, Yunyi Xie +2
With the rapid growth of blockchain, an increasing number of users have been attracted and many implementations have been refreshed in different fields. Especially in the cryptocur…
Identity Inference on Blockchain using Graph Neural Network
Jie Shen, Jiajun Zhou, Yunyi Xie +2
The anonymity of blockchain has accelerated the growth of illegal activities and criminal behaviors on cryptocurrency platforms. Although decentralization is one of the typical cha…
Temporal-Amount Snapshot MultiGraph for Ethereum Transaction Tracking
Yunyi Xie, Jie Jin, Jian Zhang +2
With the wide application of blockchain in the financial field, the rise of various types of cybercrimes has brought great challenges to the security of blockchain. In order to bet…
Time-Series Snapshot Network for Partner Recommendation: A Case Study on OSS
Yunyi Xie, Jinyin Chen, Jian Zhang +2
The last decade has witnessed the rapid growth of open source software (OSS). Still, all contributors may find it difficult to assimilate into OSS community even they are enthusias…