Search Results for author: Andrew Boutros

Found 2 papers, 0 papers with code

FPGA-based AI Smart NICs for Scalable Distributed AI Training Systems

no code implementations22 Apr 2022 Rui Ma, Evangelos Georganas, Alexander Heinecke, Andrew Boutros, Eriko Nurvitadhi

The overhead of these collective communication operations in a distributed AI training system can bottleneck its performance, with more pronounced effects as the number of nodes increases.

Data Compression

Neighbors From Hell: Voltage Attacks Against Deep Learning Accelerators on Multi-Tenant FPGAs

no code implementations14 Dec 2020 Andrew Boutros, Mathew Hall, Nicolas Papernot, Vaughn Betz

We find that even when using the strongest attacker circuit, the prediction accuracy of the DL accelerator is not compromised when running at its safe operating frequency.

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