Smart Contract Vulnerability Detection: From Pure Neural Network to Interpretable Graph Feature and Expert Pattern Fusion

Understand

Smart contracts hold digital coins worth billions of dollars, their security issues have drawn extensive attention in the past years.

• Towards smart contract vulnerability detection, conventional methods heavily rely on fixed expert rules, leading to low accuracy and poor scalability.
• Recent deep learning approaches alleviate this issue but fail to encode useful expert knowledge.
• In this paper, we explore combining deep learning with expert patterns in an explainable fashion.