About Me
I’m a PhD student in Computer Science at Case Western Reserve University. My research primarily focuses on the software engineering, machine learning, system and blockchain security.
Working Experience
- Software Engineer Intern, Google, 05/2022 - 08/2022
- Research Intern, Palo Alto Networks, 05/2019 - 08/2019
- Yelp Software Engineering Intern, 05/2018 - 08/2018
Pulications
- Zhiqiang Xu, Pengcheng Fang, Changlin Liu, Xusheng Xiao, Yu Wen, and Dan Meng
Graph Summarization on System Audit Logs for Attack Investigation
In Proceedings of the IEEE Symposium on Security and Privacy,San Francisco, CA, USA, May 2022. - Pengcheng Fang*, Peng Gao*, Changlin Liu, Erman Ayday, Kangkook Jee, Ting Wang, Yanfang (Fanny) Ye, Zhuotao Liu, and Xusheng Xiao
Back-Propagating System Dependency Impact for Attack Investigation
In Proceedings of the USENIX Security Symposium (USENIX Security 2022), Boston, MA, USA, Aug 2022. - Pengcheng Fang, Zhenhua Zou, Xusheng Xiao, and Zhuotao Liu
iSyn: Semi-automated Smart Contract Synthesis from Legal Financial Agreements(ISSTA 2023)Seattle, WA, USA, July 2023 - ContractFix: A Framework for Automatically Fixing Vulnerabilities in Smart Contracts [Under revision]
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