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How Tealium built a chatbot evaluation platform with Ragas and Auto-Instruct using AWS generative AI services

How Tealium built a chatbot evaluation platform with Ragas and Auto-Instruct using AWS generative AI services

This post was co-written with Varun Kumar from Tealium Retrieval Augmented Generation (RAG) pipelines are popular for generating domain-specific outputs based on external data that’s fed in as part of the context. However, there are challenges with evaluating and improving such systems. Two open-source libraries, Ragas (a library for RAG evaluation) and Auto-Instruct, used Amazon …

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EBSCOlearning scales assessment generation for their online learning content with generative AI

EBSCOlearning scales assessment generation for their online learning content with generative AI

EBSCOlearning offers corporate learning and educational and career development products and services for businesses, educational institutions, and workforce development organizations. As a division of EBSCO Information Services, EBSCOlearning is committed to enhancing professional development and educational skills. In this post, we illustrate how EBSCOlearning partnered with AWS Generative AI Innovation Center (GenAIIC) to use the …

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Pixtral 12B is now available on Amazon SageMaker JumpStart

Pixtral 12B is now available on Amazon SageMaker JumpStart

Today, we are excited to announce that Pixtral 12B (pixtral-12b-2409), a state-of-the-art vision language model (VLM) from Mistral AI that excels in both text-only and multimodal tasks, is available for customers through Amazon SageMaker JumpStart. You can try this model with SageMaker JumpStart, a machine learning (ML) hub that provides access to algorithms and models …

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Talk to your slide deck using multimodal foundation models on Amazon Bedrock – Part 3

Talk to your slide deck using multimodal foundation models on Amazon Bedrock – Part 3

In this series, we share two approaches to gain insights on multimodal data like text, images, and charts. In Part 1, we presented an “embed first, infer later” solution that uses the Amazon Titan Multimodal Embeddings foundation model (FM) to convert individual slides from a slide deck into embeddings. We stored the embeddings in a …

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Automate actions across enterprise applications using Amazon Q Business plugins

Automate actions across enterprise applications using Amazon Q Business plugins

Amazon Q Business is a generative AI-powered assistant that enhances employee productivity by solving problems, generating content, and providing insights across enterprise data sources. Beyond searching indexed third-party services, employees need access to dynamic, near real-time data such as stock prices, vacation balances, and location tracking, which is made possible through Amazon Q Business plugins. …

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Accelerating ML experimentation with enhanced security: AWS PrivateLink support for Amazon SageMaker with MLflow

Accelerating ML experimentation with enhanced security: AWS PrivateLink support for Amazon SageMaker with MLflow

With access to a wide range of generative AI foundation models (FM) and the ability to build and train their own machine learning (ML) models in Amazon SageMaker, users want a seamless and secure way to experiment with and select the models that deliver the most value for their business. In the initial stages of an ML …

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Geocoding: The first step towards unlocking location intelligence

Microsoft Azure Maps is a collection of mapping and location APIs that enable enterprises to add location intelligence into their solutions. The Geocoding Service is one of the most prominently used Maps APIs that enables geocoding of addresses (conversion of textual addresses into geographic coordinates) and vice versa. For example, a coffee shop name or …

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