arunkumar Lokh

Maximize performance and reduce your deep learning training cost with AWS Trainium and Amazon SageMaker

Today, tens of thousands of customers are building, training, and deploying machine learning (ML) models using Amazon SageMaker to power applications that have the potential to reinvent their businesses and customer experiences. These ML models have been increasing in size and complexity over the last few years, which has led to state-of-the-art accuracies across a …

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Building the most open and innovative AI ecosystem

The future of artificial intelligence (AI) will be open. New and innovative capabilities in areas like generative AI will come from all corners of the technology ecosystem and from companies distributed around the globe — from early stage startups to cloud-native AI platforms to large, global enterprises. The momentum in this space is incredible. In …

How AI is Shaping a New Era of Connectivity

From metaverse digital twins powering predictive maintenance and network performance optimization to new telco business models born of 5G and edge services, AI applications can drive new operational efficiencies and revenue opportunities across the telecommunications industry. NVIDIA GTC, a global conference for the era of AI and the metaverse running online March 20-23, will showcase …

RGI: Robust GAN-inversion for Mask-free Image Inpainting and Unsupervised Pixel-wise Anomaly Detection

Generative adversarial networks (GANs), trained on a large-scale image dataset, can be a good approximator of the natural image manifold. GAN-inversion, using a pre-trained generator as a deep generative prior, is a promising tool for image restoration under corruptions. However, the performance of GAN-inversion can be limited by a lack of robustness to unknown gross …

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How VMware built an MLOps pipeline from scratch using GitLab, Amazon MWAA, and Amazon SageMaker

This post is co-written with Mahima Agarwal, Machine Learning Engineer, and Deepak Mettem, Senior Engineering Manager, at VMware Carbon Black VMware Carbon Black is a renowned security solution offering protection against the full spectrum of modern cyberattacks. With terabytes of data generated by the product, the security analytics team focuses on building machine learning (ML) …

Where to Learn About AI for Climate Science

The climate is changing. This makes predicting the path of extreme-weather events, among other challenges, all the more difficult. AI powered by NVIDIA technology can help tackle such challenges in climate science and increase the accuracy of weather prediction. Dive deeper into AI for climate science at NVIDIA GTC, a global conference for the era …

A Unifying Theory of Distance from Calibration

We study the fundamental question of how to define and measure the distance from calibration for probabilistic predictors. While the notion of perfect calibration is well-understood, there is no consensus on how to quantify the distance from perfect calibration. Numerous calibration measures have been proposed in the literature, but it is unclear how they compare …

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Elasticsearch Indexing Strategy in Asset Management Platform (AMP)

By Burak Bacioglu, Meenakshi Jindal Asset Management at Netflix At Netflix, all of our digital media assets (images, videos, text, etc.) are stored in secure storage layers. We built an asset management platform (AMP), codenamed Amsterdam, in order to easily organize and manage the metadata, schema, relations and permissions of these assets. It is also responsible …

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PaLM-E: An embodied multimodal language model

Posted by Danny Driess, Student Researcher, and Pete Florence, Research Scientist, Robotics at Google Recent years have seen tremendous advances across machine learning domains, from models that can explain jokes or answer visual questions in a variety of languages to those that can produce images based on text descriptions. Such innovations have been possible due …

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Accelerate time to insight with Amazon SageMaker Data Wrangler and the power of Apache Hive

Amazon SageMaker Data Wrangler reduces the time it takes to aggregate and prepare data for machine learning (ML) from weeks to minutes in Amazon SageMaker Studio. Data Wrangler enables you to access data from a wide variety of popular sources (Amazon S3, Amazon Athena, Amazon Redshift, Amazon EMR and Snowflake) and over 40 other third-party sources. …