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Question answering using Retrieval Augmented Generation with foundation models in Amazon SageMaker JumpStart

TutoSartup excerpt from this article:
Today, we announce the availability of sample notebooks that demonstrate question answering tasks using a Retrieval Augmented Generation (RAG)-based approach with large language models (LLMs) in Amazon SageMaker JumpStart… JumpStart provides many pre-trained language models called foundation models that can help you perform tasks such as article summarization, question answering, and conversatio…

Week in Review – AWS Verified Access, Java 17, Amplify Flutter, Conferences, and More – May 1, 2023

TutoSartup excerpt from this article:
7, recommendations at cluster and storage virtual machine (SVM) levels, and discovery job events in Amazon EventBridge…

Upcoming AWS Events And to finish this post, I recommend you check your calendars and sign up for these AWS events:
AWS Serverless Innovation Day – Join us on May 17, 2023, for a virtual event hosted on the Twitch AWS channel… The local AWS User Group announced a one-da…

How to monitor the expiration of SAML identity provider certificates in an Amazon Cognito user pool

TutoSartup excerpt from this article:
const AWS = require(‘aws-sdk’);
const { X509Certificate } = require(‘crypto’);
const { XMLParser} = require(“fast-xml-parser”);
const https = require(‘https’);

exports…log(“No certificates are expiring within ” + expiryDays + ” days”);

function getMetadata(url) {
return new Promise((resolve, reject) => {
Label: ‘HIGH’
Types: [

Prepare image data with Amazon SageMaker Data Wrangler

TutoSartup excerpt from this article:
The rapid adoption of smart phones and other mobile platforms has generated an enormous amount of image data…
Before you can use image data for labeling, training, or inference, it first needs to be cleaned (deduplicate, drop corrupted images or outliers, and so on), analyzed (such as group images based on certain attributes), standardized (resize, change orientation, standardize lighting and c…

Introducing Athena Provisioned Capacity

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Today we launch the ability to provision capacity to run your Amazon Athena queries… Starting today, you can get dedicated capacity for your queries and use new workload management features to prioritize, control, and scale your most important queries, paying only for the capacity you provision…
We heard this feedback, and today, we introduce the capability to provision dedicated query proces…

Optimizing data with automated intelligent document processing solutions

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Many organizations struggle to effectively manage and derive insights from the large amount of unstructured data locked in emails, PDFs, images, scanned documents, and more… The variety of formats, document layouts, and text makes it difficult for any standard Optical Character Recognition (OCR) to extract key insights from these data sources…
To help organizations overcome these document man…

AWS Security Profile: Tatyana Yatskevich, Principal Solutions Architect for AWS Identity

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In the AWS Security Profile series, I interview some of the humans who work in AWS Security and help keep our customers safe and secure… Our team focuses on staying current with customer use cases and emerging problems in the identity space so that we can facilitate the development of new capabilities and prescriptive guidance from AWS…
To keep up with the demand in certain industries, we w…