This presentation is a high-level overview of the different types of training regimes you'll encounter as you move from single GPU to multi GPU to multi node distributed training. It describes where the computation happens, how the gradients are communicated, and how the models are updated and communicated.
OpenAI recently published a blog post on their GPT-2 language model. This tutorial shows you how to run the text generator code yourself.
A cost and speed comparison between the Lambda Hyperplane 8 V100 GPU Server and AWS p3 GPU instances. A very similar comparison to the DGX-1.
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