Wanshui Song

EPED: A Novel Reinforcement Learning-Driven Framework for Early Phishing Scams Detection in Ethereum

Wanshui Song, Jingwen Tan, Huanran Wang, Shuai Han et autres

Ethereum’s active financial ecosystem makes itself become a hotbed of phishing scams. Existing studies construct transaction subgraphs and employ GNNs to identify potential phishing accounts. However, existing detection methods rely on complete historical transaction data, making it difficult to detect scams at …

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GTSF : A novel ethereum phishing scams detection method based on gaining transaction semantics features

Wanshui Song, Jingwen Tan, Huanran Wang, Shuai Han et autres

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TSFF: A Triple-Stream Feature Fusion Method for Ethereum Phishing Scam Detection

Wenhan Hou, Bo Cui, Yongxin Chen, Ru Li et autres

As a representative of the public blockchain, Ethereum has been applied in various industries. However, the vast number of transactions on the platform has also brought a number of illegal activities, such as phishing scams, which have caused significant damage to the …

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Curriculum Learning for Ethereum Phishing Scam Detection

Wenhan Hou, Bo Cui, Yongxin Chen, Ru Li et autres

The rise of Ethereum in various economic and social domains has made it a prime target for illegal activities, particularly phishing scams, which has caused substantial financial losses. Existing methods mainly model transaction records as networks and classify nodes. However, a particular …

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Depression signal correlation identification from different EEG channels based on CNN feature extraction

Baiyang Wang, Yuyun Kang, Dongyue Huo, Dongping Chen et autres

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Blockchain Data Analysis from the Perspective of Complex Networks: Overview

Wanshui Song, Wenyin Zhang, Jiuru Wang, Linbo Zhai et autres

Cryptocurrency based on blockchain technology has gradually become a choice for people to invest in, and several users have participated in the accumulation of massive transaction data. Complete transaction records in blockchains and the openness of data provide researchers with opportunities to …

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Covert Communication Scheme Based on Bitcoin Transaction Mechanism

Shanyun Huang, Wenyin Zhang, Xiaomei Yu, Jiuru Wang et autres

Due to the unique characteristics of blockchain, such as decentralization, anonymity, high credibility, and nontampering, blockchain technologies have become an integral part of public data platforms and public infrastructure. The communication between the stakeholders of a given blockchain can be used as …

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EOS.IO blockchain data analysis

Wanshui Song, Wenyin Zhang, Linbo Zhai, Luanqi Liu et autres

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