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Real-time fraud detection using AWS serverless and machine learning services

AWS Machine Learning Blog

In this post, we show a serverless approach to detect online transaction fraud in near-real time. Streaming data inspection and fraud detection/prevention This architecture uses Lambda and Step Functions to enable real-time Kinesis data stream data inspection and fraud detection and prevention using Amazon Fraud Detector.

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Bundesliga Match Facts Shot Speed – Who fires the hardest shots in the Bundesliga?

AWS Machine Learning Blog

Data collection process A foundation of shot speed calculation lies in an organized data collection process. This process comprises two key components: event data and optical tracking data. Event data collection entails gathering the fundamental building blocks of the game. But how does this work?

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Build well-architected IDP solutions with a custom lens – Part 4: Performance efficiency

AWS Machine Learning Blog

When a customer has a production-ready intelligent document processing (IDP) workload, we often receive requests for a Well-Architected review. To follow along with this post, you should be familiar with the previous posts in this series ( Part 1 and Part 2 ) and the guidelines in Guidance for Intelligent Document Processing on AWS.

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Comparing Tools For Data Processing Pipelines

The MLOps Blog

Data professionals spend most of their time managing data in various forms – be it moving data across various systems, transforming, or processing the data to get meaningful insights. This is what data processing pipelines do for you. If a typical ML project involves standard pre-processing steps – why not make it reusable?

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Build an image search engine with Amazon Kendra and Amazon Rekognition

AWS Machine Learning Blog

After modeling, detected services of each architecture diagram image and its metadata, like URL origin and image title, are indexed for future search purposes and stored in Amazon DynamoDB , a fully managed, serverless, key-value NoSQL database designed to run high-performance applications.

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How to Build a CI/CD MLOps Pipeline [Case Study]

The MLOps Blog

This includes the tools and techniques we used to streamline the ML model development and deployment processes, as well as the measures taken to monitor and maintain models in a production environment. AWS Sagemeaker is in fact a great tool for machine learning operations (MLOps) to automate and standardize processes across the ML lifecycle.

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MLOps for IoT Edge Ecosystems: Building an MLOps Environment on AWS

The MLOps Blog

Taking them into account, different cloud providers nowadays offer services and tools with many hypothetical scenarios and solutions, nevertheless, the reality is often far from what you read in blogs and articles. – Deployment twin is strictly and solely for QA’ed processes and workflows that will be assembled together here.

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