Bao Tong

Bao Tong

Senior Technical Marketing Engineer

Dr. Bao Tong is a Senior Technical Marketing Engineer in the Enterprise Products team at NVIDIA. He holds a Ph.D. in Mechanical Engineering with a specialization in computational acoustics from Purdue University. His work at NVIDIA is focused on applying data science concepts to build integrated AI workflows, perform benchmarking and competitive analysis, as well as working across teams to create compelling demos using the latest technologies. His recent work involves accelerated data processing using cuVS, the RAPIDS Accelerator for Apache Spark, and speech AI applications.
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Articles by Bao Tong
GPU-accelerated vector indexing in Elasticsearch with NVIDIA cuVS: 138M vectors in under 10 minutes
Elasticsearch Labs

GPU-accelerated vector indexing in Elasticsearch with NVIDIA cuVS: 138M vectors in under 10 minutes

Moving index builds to the GPU leaves the CPU free for queries, which is how vector indexing throughput went up 7x and p90 search latency fell 6x while indexing ran, with no change to recall.

Bao Tong