22 citations · 48 across the 9 of their papers we have counts for
9 papers
DeepHunter: A Graph Neural Network Based Approach for Robust Cyber Threat Hunting
Renzheng Wei, Lijun Cai, Aimin Yu +1
Cyber Threat hunting is a proactive search for known attack behaviors in the organizational information system. It is an important component to mitigate advanced persistent threats…
DDM: A Demand-based Dynamic Mitigation for SMT Transient Channels
Yue Zhang, Ziyuan Zhu, Dan Meng
Different from the traditional software vulnerability, the microarchitecture side channel has three characteristics: extensive influence, potent threat, and tough defense. The main…
Automatic Performance Debugging of SPMD-style Parallel Programs
Xu Liu, Jianfeng Zhan, Kunlin Zhan +4
The simple program and multiple data (SPMD) programming model is widely used for both high performance computing and Cloud computing. In this paper, we design and implement an inno…
Scalable Group Management in Large-Scale Virtualized Clusters
Wei Zhou, Lei Wang, Dan Meng +2
To save cost, recently more and more users choose to provision virtual machine resources in cluster systems, especially in data centres. Maintaining a consistent member view is the…
Precise Request Tracing and Performance Debugging for Multi-tier Services of Black Boxes
Zhihong Zhang, Jianfeng Zhan, Yong Li +3
As more and more multi-tier services are developed from commercial components or heterogeneous middleware without the source code available, both developers and administrators need…
Automatic Performance Debugging of SPMD Parallel Programs
Xu Liu, Lin Yuan, Jianfeng Zhan +2
Automatic performance debugging of parallel applications usually involves two steps: automatic detection of performance bottlenecks and uncovering their root causes for performance…