AWS analytics services streamline user access to data, permissions setting, and auditing

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I am pleased to announce a new use case based on trusted identity propagation, a recently introduced capability of AWS IAM Identity Center... Tableau, a commonly used business intelligence (BI) application, can now propagate end-user identity down to Amazon Redshift... It allows data owners to define access based on real end-user identity... Trusted identity propagation allows applications that ...

Enhance image search experiences with Amazon Personalize, Amazon OpenSearch Service, and Amazon Titan Multimodal Embeddings in Amazon Bedrock

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A variety of different techniques have been used for returning images relevant to search queries... Historically, the idea of creating a joint embedding space to facilitate image captioning or text-to-image search has been of interest to machine learning (ML) practitioners and businesses for quite a while... More recently, however, there has been a trend to use the same techniques used to train po...

End-to-end LLM training on instance clusters with over 100 nodes using AWS Trainium

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To train a model from scratch, a dataset containing trillions of tokens is required... However, training Llama models can be technically challenging, prolonged, and costly... In this post, we show you how to accelerate the full pre-training of LLM models by scaling up to 128 trn1... We share best practices for training LLMs on AWS Trainium, scaling the training on a cluster with over 100 nodes, ...

Fine-tune large multimodal models using Amazon SageMaker

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Large multimodal models (LMMs) integrate multiple data types into a single model... By combining text data with images and other modalities during training, multimodal models such as Claude3, GPT-4V, and Gemini Pro Vision gain more comprehensive understanding and improved ability to process diverse data types... The multimodal approach allows models to handle a wider range of real-world tasks that...

AWS completes the 2024 Cyber Essentials Plus certification

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AWS compliance status is available on the AWS Cyber Essentials Plus compliance page, and through AWS Artifact... AWS Artifact is a self-service portal for on-demand access to AWS compliance reports... To learn more about our other compliance and security programs, see AWS Compliance Programs...Amazon Web Services (AWS) is pleased to announce the successful renewal of the United Kingdom Cyber Ess...

The art of possible: Three themes from RSA Conference 2024

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RSA Conference 2024 drew 650 speakers, 600 exhibitors, and thousands of security practitioners from across the globe to the Moscone Center in San Francisco, California from May 6 through 9... The keynote lineup was diverse, with 33 presentations featuring speakers ranging from WarGames actor Matthew Broderick, to public and private-sector luminaries such as Cybersecurity and Infrastructure Se...

Africa Stocks Take Lead For Global Equities Market In 2024

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After a punishing start to the year, shares in Africa have rebounded and are now the leading performer for the global stock market in 2024, based on a set of ETFs tracking the world’s main regions through yesterday’s close (May 28)...VanEck Africa ETF (AFK) is up 16... Another factor may be linked to politics in South Africa, which represents the largest country allocation in AFK at 38% of n...