Zhuangbin Chen

NV-DNN: Towards Fault-Tolerant DNN Systems with N-Version Programming

2019

Employing deep learning algorithms in real-world applications becomes a trend. However, a bottleneck that impedes their further adoption in safety-critical systems is the reliability issue. It is challenging to develop reliable neural network models as …

Prism: Revealing Hidden Functional Clusters from Massive Instances in Cloud Systems

2023 · arXiv (Cornell University)

Ensuring the reliability of cloud systems is critical for both cloud vendors and customers. Cloud systems often rely on virtualization techniques to create instances of hardware resources, such as virtual machines. However, virtualization hinders the …