Search Results for author: Chaochen Shi

Found 2 papers, 0 papers with code

Semantic Code Search for Smart Contracts

no code implementations28 Nov 2021 Chaochen Shi, Yong Xiang, Jiangshan Yu, Longxiang Gao

To make the model more focused on the key contextual information, we use a multi-head attention network to generate embeddings for code features.

Code Search

A Bytecode-based Approach for Smart Contract Classification

no code implementations31 May 2021 Chaochen Shi, Yong Xiang, Robin Ram Mohan Doss, Jiangshan Yu, Keshav Sood, Longxiang Gao

Our experimental studies on over 3, 300 real-world Ethereum smart contracts show that our model can classify smart contracts without source code and has better performance than baseline models.

Classification Ensemble Learning +1

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