Nathan Luehr

Nathan Luehr is a Senior Developer Technology Engineer at NVIDIA.

Posts by Nathan Luehr

Technical Walkthrough 0 Dec 03, 2018

New Optimizations To Accelerate Deep Learning Training on NVIDIA GPUs

The pace of AI adoption across diverse industries depends on maximizing data scientists’ productivity. NVIDIA releases optimized NGC containers every month... 12 MIN READ
Figure 5: Ring order of GPUs in PCIe tree.
Technical Walkthrough 0 Apr 07, 2016

Fast Multi-GPU collectives with NCCL

Today many servers contain 8 or more GPUs. In principle then, scaling an application from one to many GPUs should provide a tremendous performance boost. But in... 10 MIN READ