AWS Machine Learning - AI

NOVEMBER 7, 2024

Although the principles discussed are applicable across various industries, we use an automotive parts retailer as our primary example throughout this post. The Lambda function runs the database query against the appropriate OpenSearch Service indexes, searching for exact matches or using fuzzy matching for partial information.

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AWS Machine Learning - AI

NOVEMBER 14, 2024

If an image is uploaded, it is stored in Amazon Simple Storage Service (Amazon S3) , and a custom AWS Lambda function will use a machine learning model deployed on Amazon SageMaker to analyze the image to extract a list of place names and the similarity score of each place name. Here is an example from LangChain.

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AWS Machine Learning - AI

JANUARY 13, 2025

The text extraction AWS Lambda function is invoked by the SQS queue, processing each queued file and using Amazon Textract to extract text from the documents. The text summarization Lambda function is invoked by this new queue containing the extracted text.

Education 103

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AWS Machine Learning - AI

NOVEMBER 1, 2024

For example, the claims processing team established an application inference profile with tags such as dept:claims , team:automation , and app:claims_chatbot. Lambda-based Method: This approach uses AWS Lambda as an intermediary between the calling client and the ResourceGroups API.

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Xebia

MARCH 8, 2023

Lambda calculus is one of the pinnacles of Computer Science, lying in the intersection between Logic, Programming, and Foundations of Mathematics. Most descriptions of lambda calculus present it as detached from any “real” programming experience, with a level of formality close to mathematical practice.

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AWS Machine Learning - AI

APRIL 1, 2025

AWS Cloud Development Kit (AWS CDK) Delivers AWS CDK knowledge with tools for implementing best practices, security configurations with cdk-nag , Powertools for AWS Lambda integration, and specialized constructs for generative AI services. It makes sure infrastructure as code (IaC) follows AWS Well-Architected principles from the start.

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AWS Software Review Knowledge Base Artificial Inteligence 119

Cloudera

JANUARY 6, 2021

Python is used extensively among Data Engineers and Data Scientists to solve all sorts of problems from ETL/ELT pipelines to building machine learning models. In this post, several operations will be explained and demonstrated along with example output. Example Operations . Introduction. Put Operations. builder. .appName(

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AWS Machine Learning - AI

NOVEMBER 21, 2024

For example, in speech generation, an unnatural pause might last only a fraction of a second, but its impact on perceived quality is significant. Pre-annotation and post-annotation AWS Lambda functions are optional components that can enhance the workflow.

Video 94

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AWS Machine Learning - AI

MARCH 20, 2025

Lets look at an example solution for implementing a customer management agent: An agentic chat can be built with Amazon Bedrock chat applications, and integrated with functions that can be quickly built with other AWS services such as AWS Lambda and Amazon API Gateway. Give the project a name (for example, crm-agent ).

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AWS Machine Learning - AI

MARCH 18, 2025

These samples serve as representative examples, simulating site interviews conducted by researchers at clinical trial sites with patient participants. Copying these sample files will trigger an S3 event invoking the AWS Lambda function audio-to-text. On the Lambda console, navigate to the function named hcls_clinical_trial_analysis.

Artificial Inteligence 109

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AWS Machine Learning - AI

MARCH 13, 2025

Implementing the agent broker pattern The following diagram demonstrates how Amazon EventBridge and Lambda act as a central message broker, with the Amazon Bedrock Converse API to let a model use a tool in a conversation to dynamically route messages to appropriate AI agents.

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AWS Machine Learning - AI

FEBRUARY 11, 2025

Additionally, we use various AWS services, including AWS Amplify for hosting the front end, AWS Lambda functions for handling request logic, Amazon Cognito for user authentication, and AWS Identity and Access Management (IAM) for controlling access to the agent. The function uses a geocoding service or database to perform this lookup.

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AWS Machine Learning - AI

FEBRUARY 25, 2025

The solution is flexible and can be adapted for similar use cases beyond these examples. Although we focus on Terraform Cloud workspaces in this example, the same principles apply to GitLab CI/CD pipelines or other continuous integration and delivery (CI/CD) approaches executing IaC code.

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Lambda Generative AI AWS Software Review 63

AWS Machine Learning - AI

NOVEMBER 19, 2024

An email handler AWS Lambda function is invoked by WorkMail upon the receipt of an email, and acts as the intermediary that receives requests and passes it to the appropriate agent. Developers can modify the Lambda functions, update the knowledge bases, and adjust the agent behavior to align with unique business requirements.

Knowledge Base 100

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AWS Machine Learning - AI

FEBRUARY 26, 2024

In this post, we demonstrate a few metrics for online LLM monitoring and their respective architecture for scale using AWS services such as Amazon CloudWatch and AWS Lambda. The file saved on Amazon S3 creates an event that triggers a Lambda function. The function invokes the modules.

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AWS Machine Learning - AI

APRIL 23, 2025

The endpoint lifecycle is orchestrated through dedicated AWS Lambda functions that handle creation and deletion. The application implements a processing pipeline through AWS Step Functions, orchestrating a series of Lambda functions that handle distinct aspects of document analysis. The LLM endpoint is provisioned on ml.p4d.24xlarge

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Artificial Inteligence Open Source AWS Serverless 66

AWS Machine Learning - AI

OCTOBER 11, 2024

Some examples of AWS-sourced operational events include: AWS Health events — Notifications related to AWS service availability, operational issues, or scheduled maintenance that might affect your AWS resources. Figure – use case example 4 The following figure shows a more sophisticated use case.

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Cloud AWS Serverless Lambda 96

AWS Machine Learning - AI

DECEMBER 4, 2024

For example, by the end of this tutorial, you will be able to query the data with prompts such as “Can you return our five top selling products this quarter and the principal customer complaints for each?” This includes setting up Amazon API Gateway , AWS Lambda functions, and Amazon Athena to enable querying the structured sales data.

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AWS Machine Learning - AI

FEBRUARY 9, 2024

For example, they may need to track the usage of FMs across teams, chargeback costs and provide visibility to the relevant cost center in the LOB. For example, if only specific FMs may be approved for use. To learn more about PrivateLink, see Use AWS PrivateLink to set up private access to Amazon Bedrock.

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AWS Machine Learning - AI

NOVEMBER 14, 2024

Install dependencies and clone the example To get started, install the necessary packages on your local machine or on an EC2 instance. This tutorial we will use the local machine for project setup. Jobandeep Singh is an Associate Solution Architect at AWS specializing in Machine Learning.

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AWS Machine Learning - AI

JULY 3, 2024

Amazon Lambda : to run the backend code, which encompasses the generative logic. In step 3, the frontend sends the HTTPS request via the WebSocket API and API gateway and triggers the first Amazon Lambda function. In step 5, the lambda function triggers the Amazon Textract to parse and extract data from pdf documents.

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AWS Machine Learning - AI

JULY 10, 2024

For example, a document might have complex semantic relationships in its sections or tables that require more advanced chunking techniques to accurately represent this relationship, otherwise the retrieved chunks might not address the user query. For example, if you’re using the Cohere Embeddings model, the maximum size of a chunk can be 512.

Knowledge Base 133

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AWS Machine Learning - AI

MAY 14, 2024

An important aspect of developing effective generative AI application is Reinforcement Learning from Human Feedback (RLHF). RLHF is a technique that combines rewards and comparisons, with human feedback to pre-train or fine-tune a machine learning (ML) model. You can easily build such chatbots following the same process.

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AWS Machine Learning - AI

MARCH 15, 2024

In this post, we show you how to build a speech-capable order processing agent using Amazon Lex, Amazon Bedrock, and AWS Lambda. A Lambda function pulls the appropriate prompt template from the Lambda layer and formats model prompts by adding the customer input in the associated prompt template. awscli>=1.29.57

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Generative AI Lambda AWS Artificial Inteligence 139

AWS Machine Learning - AI

MAY 17, 2024

Like all AI, generative AI works by using machine learning models—very large models that are pretrained on vast amounts of data called foundation models (FMs). This includes task context, data that you pass to the model, conversation and action history, instructions, and even examples.

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AWS Machine Learning - AI

MARCH 5, 2025

For example, if ground truth is generated by LLMs before the involvement of SMEs, SMEs will still be needed to identify which questions are fundamental to the business and then align the ground truth with business value as part of a human-in-the-loop process. For our example, we work with Anthropics Claude LLM on Amazon Bedrock.

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AWS Machine Learning - AI

JANUARY 22, 2025

Prerequisites For this example, you need the following: An AWS account and a user with an AWS Identity and Access Management (IAM) role authorized to use Bedrock. For an example of how to create a travel agent, refer to Agents for Amazon Bedrock now support memory retention and code interpretation (preview).

Travel 127

Travel Hotels AWS Generative AI 127

AWS Machine Learning - AI

AUGUST 15, 2024

Some responses need to be exact (for example, regulated industries like healthcare or capital markets), some responses need to be searched from large, indexed data sources and cited, and some answers need to be generated on the fly, conversationally, based on semantic context.

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AWS Machine Learning - AI

SEPTEMBER 18, 2024

Integrating it with the range of AWS serverless computing, networking, and content delivery services like AWS Lambda , Amazon API Gateway , and AWS Amplify facilitates the creation of an interactive tool to generate dynamic, responsive, and adaptive logos. This API will be used to invoke the Lambda function.

Lambda 128

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AWS Machine Learning - AI

JULY 3, 2024

AWS Step Functions is a visual workflow service that helps developers build distributed applications, automate processes, orchestrate microservices, and create data and machine learning (ML) pipelines. The original message ( example in Norwegian ) is sent to a Step Functions state machine using API Gateway.

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AWS Artificial Inteligence Generative AI Lambda 137

AWS Machine Learning - AI

JULY 11, 2024

Diagram analysis and query generation : The Amazon Bedrock agent forwards the architecture diagram location to an action group that invokes an AWS Lambda. An AWS account with the appropriate IAM permissions to create Amazon Bedrock agents and knowledge bases, Lambda functions, and IAM roles. Choose the default embeddings model.

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AWS Machine Learning - AI

MAY 7, 2024

This post presents a solution to automatically generate a meeting summary from a recorded virtual meeting (for example, using Amazon Chime ) with several participants. Hugging Face is an open-source machine learning (ML) platform that provides tools and resources for the development of AI projects.

Artificial Inteligence 129

Artificial Inteligence Meeting AWS Generative AI 129

AWS Machine Learning - AI

FEBRUARY 19, 2024

For example, a chatbot could suggest products that match a shopper’s preferences and past purchases, explain details in language adapted to the user’s level of expertise, or provide account support by accessing the customer’s specific records. You will use this Lambda layer code later to create the Lambda function.

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Knowledge Base Artificial Inteligence Applications Lambda 121

AWS Machine Learning - AI

AUGUST 21, 2024

We examine the approach in detail, provide examples, highlight key benefits and limitations, and discuss future opportunities for more advanced product review summarization through generative AI. Our example prompt requests the FM to generate the response in JSON format. Use top K to remove long tail low probability responses.

Technical Review 125

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AWS Machine Learning - AI

FEBRUARY 8, 2024

The code and resources required for deployment are available in the amazon-bedrock-examples repository. The following are some example prompts: Create a new claim. This method allows you to enhance the model’s performance by providing labeled examples associated with a particular task. Gather evidence for claim 5t16u-7v.

Knowledge Base 139

Knowledge Base Insurance Lambda AWS 139

AWS Machine Learning - AI

APRIL 11, 2024

For example, during the claims adjudication process, the accounts payable team receives the invoice, whereas the claims department manages the contract or policy documents. An Amazon S3 object notification event invokes the embedding AWS Lambda function. The classification Lambda function receives the Amazon S3 object notification.

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AWS Machine Learning - AI

MAY 30, 2024

In this post, we describe how CBRE partnered with AWS Prototyping to develop a custom query environment allowing natural language query (NLQ) prompts by using Amazon Bedrock, AWS Lambda , Amazon Relational Database Service (Amazon RDS), and Amazon OpenSearch Service. A Lambda function with business logic invokes the primary Lambda function.

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