Karthikeyan Rajendran – NVIDIA Technical Blog News and tutorials for developers, data scientists, and IT admins 2024-08-22T18:24:50Z http://www.open-lab.net/blog/feed/ Karthikeyan Rajendran <![CDATA[NVIDIA GH200 Superchip Delivers Breakthrough Energy Efficiency and Node Consolidation for Apache Spark]]> http://www.open-lab.net/blog/?p=87567 2024-08-22T18:24:50Z 2024-08-20T20:00:00Z With the rapid growth of generative AI, CIOs and IT leaders are looking for ways to reclaim data center resources to accommodate new AI use cases that promise...]]>

With the rapid growth of generative AI, CIOs and IT leaders are looking for ways to reclaim data center resources to accommodate new AI use cases that promise greater return on investment without impacting current operations. This is leading IT decision makers to reassess past infrastructure decisions and explore strategies to consolidate traditional workloads into fewer…

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Karthikeyan Rajendran <![CDATA[New GPU Library Lowers Compute Costs for Apache Spark ML]]> http://www.open-lab.net/blog/?p=63301 2023-10-25T21:29:40Z 2023-04-18T16:00:00Z Spark MLlib is a key component of Apache Spark for large-scale machine learning and provides built-in implementations of many popular machine learning...]]>

Spark MLlib is a key component of Apache Spark for large-scale machine learning and provides built-in implementations of many popular machine learning algorithms. These implementations were created a decade ago, but do not leverage modern computing accelerators, such as NVIDIA GPUs. To address this gap, we have recently open-sourced Spark RAPIDS ML (NVIDIA/spark-rapids-ml)…

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Karthikeyan Rajendran <![CDATA[Saving Apache Spark Big Data Processing Costs on Google Cloud Dataproc]]> http://www.open-lab.net/blog/?p=58531 2022-12-16T01:07:22Z 2022-12-14T17:00:00Z According to IDC, the volume of data generated each year is growing exponentially.  IDC��s Global DataSphere projects that the world will generate 221 ZB...]]>

According to IDC, the volume of data generated each year is growing exponentially. IDC’s Global DataSphere projects that the world will generate 221 ZB of data by 2026. This data holds fantastic information. But as the volume of data grows, so does the processing cost. As a data scientist or engineer, you’ve certainly felt the pain of slow-running, data-processing jobs.

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Karthikeyan Rajendran <![CDATA[RAPIDS Accelerator for Apache Spark Release v21.10]]> http://www.open-lab.net/blog/?p=42877 2022-08-21T23:53:16Z 2022-01-06T16:00:00Z RAPIDS Accelerator for Apache Spark v21.10 is now available! As an open source project, we value our community, their voice, and requests. This release...]]>

RAPIDS Accelerator for Apache Spark v21.10 is now available! As an open source project, we value our community, their voice, and requests. This release constitutes community requests for operations that are ideally suited for GPU acceleration. Important callouts for this release: RAPIDS Accelerator for Apache Spark is growing at a great pace in both functionality and…

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