AWS Open Source Blog

Ajay Vohra

Author: Ajay Vohra

Ajay Vohra is a Principal Prototyping Architect specializing in perception machine learning for autonomous vehicle development. Prior to Amazon, Ajay worked in the area of massively parallel grid-computing for financial risk modeling.

Mask R-CNN Segmentation mAP

Distributed TensorFlow training using Kubeflow on Amazon EKS

Training heavy-weight deep neural networks (DNNs) on large datasets ranging from tens to hundreds of GBs often takes an unacceptably long time. Business imperatives force us to search for solutions that can reduce the training time from days to hours. Distributed data-parallel training of DNNs using multiple GPUs on multiple machines is often the right […]