Search Results for author: Jingjin Wu

Found 2 papers, 0 papers with code

Modeling and Joint Optimization of Security, Latency, and Computational Cost in Blockchain-based Healthcare Systems

no code implementations28 Mar 2023 Zukai Li, Wei Tian, Jingjin Wu

In the era of the Internet of Things (IoT), blockchain is a promising technology for improving the efficiency of healthcare systems, as it enables secure storage, management, and sharing of real-time health data collected by the IoT devices.

Management

An Attention-based Long Short-Term Memory Framework for Detection of Bitcoin Scams

no code implementations26 Oct 2022 Puyang Zhao, Wei Tian, Lefu Xiao, Xinhui Liu, Jingjin Wu

This paper considers a multi-class classification problem to determine whether a transaction is involved in Ponzi schemes or other cyber scams, or is a non-scam transaction.

Multi-class Classification

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