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个人简介

徐辉老师2018年博士毕业于香港中文大学计算机科学与工程专业。课题组主要关注云计算、移动计算等系统软件的可靠性和安全性问题。旨在通过智能算法设计自动检测、分析软件的潜在缺陷,帮助程序员预防和定位软件故障,提升系统软件的可靠性和安全性。课题组长期同华为等公司保持密切研究合作关系,立足工业界前沿的实际需求,提炼有价值的软件可靠性研究问题,探究科学的解决方法,培养具有软件可靠性思维的学术人才和工程人才。实验室当前重点关注以下两个研究方向。1)以Rust语言为基础的软件内存安全漏洞预防研究;2)云端融合趋势下的软件可靠性工程研究。

研究领域

软件安全、程序分析、系统可靠性

近期论文

查看导师新发文章 (温馨提示:请注意重名现象,建议点开原文通过作者单位确认)

“Memory-safety challenge considered solved? An empirical study with all Rust CVEs,” Hui Xu, Zhuangbin Chen, Mingshen Sun, and Yangfan Zhou, arXiv preprint arXiv:2003.03296, 2020. “Towards intelligent incident management: Why we need it and how we make it,” Z. Chen, Y. Kang, H. Xu, Y. Zhou, F. Gao, L. Yang, J. Sun, Z. Xu, P. Zhao, B. Qiao, L. Li, X. Zhang, Y. Dang, Q. Lin, H. Zhang, D. Zhang, M. Lyu, in Proc. of the 28th ACM SIGSOFT International Symposium on the Foundations of Software Engineering (FSE), Sacramento, California, United States, Nov 8-13, 2020 “Layered obfuscation: a taxonomy of software obfuscation techniques for layered security,” Hui Xu, Yangfan Zhou, Jiang Ming, and Michael Lyu, Cybersecurity 3, 9 (2020), Springer. “Textout: Detecting text-layout bugs in mobile apps via visualization-oriented learning,” Yaohui Wang, Hui Xu, Yangfan Zhou, Michael R. Lyu, Xin Wang, in Proc. of the 30th IEEE International Symposium on Software Reliability Engineering (ISSRE), Berlin, Germany, 2019. “NV-DNN: Towards fault-tolerant DNN systems with n-version programming,” Hui Xu, Zhuangbin Chen, Weibin Wu, Zhi Jin, Sy-yen Kuo, and Michael R. Lyu, in Proc. of the 2nd Workshop on Dependable and Secure Machine Learning (DSN-DSML), Portland, Oregon, USA, June 24–27, 2019. “Deep validation: Toward detecting real-world corner cases for deep neural networks,” Weibin Wu, Hui Xu, Sanqiang Zhong, Michael R Lyu, and Irwin King, in Proc. of the 49th IEEE/IFIP International Conference on Dependable Systems and Networks (DSN), Portland, Oregon, USA, June 24–27, 2019. “Benchmarking the capability of symbolic execution tools with logic bombs,” Hui Xu, Zirui Zhao, Yangfan Zhou, and Michael R. Lyu, Transactions on Dependable and Secure Computing (TDSC),early access, 2018. “Manufacturing resilient bi-opaque predicates against symbolic execution,” Hui Xu, Yangfan Zhou, Yu Kang, Fengzhi Tu and Michael R. Lyu, in Proc. of the 48th IEEE/IFIP International Conference on Dependable Systems and Networks (DSN), Luxembourg City, Luxembourg, June 1-5, 2018. “Concolic execution on small-size binaries: Challenges and empirical study,” Hui Xu, Yangfan Zhou, Yu Kang, and Michael R. Lyu, in Proc. of the 47th IEEE/IFIP International Conference on Dependable Systems and Networks (DSN), Denver, CO, USA, June 26-29, 2017. “IntelliAd: Assisting mobile app developers in measuring Ad costs automatically [Poster],” Cuiyun Gao, Yichuan Man, Hui Xu, Jieming Zhu, Yangfan Zhou and Michael R. Lyu, in Proc. of the 39th International Conference on Software Engineering Companion (ICSE-C), 2017. “DiagDroid: Android performance diagnosis via anatomizing asynchronous executions,” Yu Kang, Yangfan Zhou, Hui Xu, and Michael R. Lyu, in Proc. of the 24th ACM SIGSOFT International Symposium on the Foundations of Software Engineering (FSE), Seattle, WA, USA, November 13-18, 2016. “N-version obfuscation,” Hui Xu, Yangfan Zhou, and Michael R. Lyu, in Proc. of the 2nd Cyber-Phsical System Security Workshop (in conjunction with AsiaCCS), Xi’an, China, May 30, 2016. “Assessing the security properties of software obfuscation,” Hui Xu, and Michael R. Lyu, in IEEE Security & Privacy Magazine, Oct, 2016. “SpyAware: Investigating the privacy leakage signatures in app execution traces,” Hui Xu, Yangfan Zhou, Cuiyun Gao, Yu Kang, Michael R. Lyu, in Precedings of the 26th IEEE International Symposium on Software Reliability Engineering (ISSRE),Washington DC, USA, November 2-5, 2015. “AR-Tracker: Track the dynamics of mobile Apps via user review mining,” Cuiyun Gao, Hui Xu, Junjie Hu, and Yangfan Zhou, in Proc. of the 2015 International Workshop on Internet-based Virtual Computing Environment (IVCE), 2015. “Towards continuous and passive authentication via touch biometrics: An experimental study on smartphones,” Hui Xu, Yangfan Zhou, and Michael R. Lyu, in Proc. of the USENIX Symposium on Usable Privacy and Security (SOUPS), Menlo Park, CA, USA, July 9-11, 2014.

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