Kingsley Liu – NVIDIA Technical Blog News and tutorials for developers, data scientists, and IT admins 2024-05-02T19:01:07Z http://www.open-lab.net/blog/feed/ Kingsley Liu <![CDATA[Perception Model Training for Autonomous Vehicles with Tensor Parallelism]]> http://www.open-lab.net/blog/?p=81464 2024-05-02T19:01:07Z 2024-04-27T05:00:00Z Due to the adoption of multicamera inputs and deep convolutional backbone networks, the GPU memory footprint for training autonomous driving perception models...]]>

Due to the adoption of multicamera inputs and deep convolutional backbone networks, the GPU memory footprint for training autonomous driving perception models is large. Existing methods for reducing memory usage often result in additional computational overheads or imbalanced workloads. This post describes joint research between NVIDIA and NIO, a developer of smart electric vehicles.

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Kingsley Liu <![CDATA[Scaling Recommendation System Inference with NVIDIA Merlin Hierarchical Parameter Server]]> http://www.open-lab.net/blog/?p=54195 2023-02-28T01:34:06Z 2022-08-31T18:00:00Z Recommendation systems are widely used today to personalize user experiences and improve customer engagement in various settings like e-commerce, social media,...]]>

Recommendation systems are widely used today to personalize user experiences and improve customer engagement in various settings like e-commerce, social media, and news feeds. Serving user requests with low latency and high accuracy is critical to sustaining user engagement. This includes performing high-speed lookups and computations while seamlessly refreshing models with the newest…

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