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Machine Learning with Amazon SageMaker Cookbook

Machine Learning with Amazon SageMaker Cookbook

By : Joshua Arvin Lat
5 (9)
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Machine Learning with Amazon SageMaker Cookbook

Machine Learning with Amazon SageMaker Cookbook

5 (9)
By: Joshua Arvin Lat

Overview of this book

Amazon SageMaker is a fully managed machine learning (ML) service that helps data scientists and ML practitioners manage ML experiments. In this book, you'll use the different capabilities and features of Amazon SageMaker to solve relevant data science and ML problems. This step-by-step guide features 80 proven recipes designed to give you the hands-on machine learning experience needed to contribute to real-world experiments and projects. You'll cover the algorithms and techniques that are commonly used when training and deploying NLP, time series forecasting, and computer vision models to solve ML problems. You'll explore various solutions for working with deep learning libraries and frameworks such as TensorFlow, PyTorch, and Hugging Face Transformers in Amazon SageMaker. You'll also learn how to use SageMaker Clarify, SageMaker Model Monitor, SageMaker Debugger, and SageMaker Experiments to debug, manage, and monitor multiple ML experiments and deployments. Moreover, you'll have a better understanding of how SageMaker Feature Store, Autopilot, and Pipelines can meet the specific needs of data science teams. By the end of this book, you'll be able to combine the different solutions you've learned as building blocks to solve real-world ML problems.
Table of Contents (11 chapters)
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Loading a linear learner model with Apache MXNet in Python

In the previous recipe, we ran a training job using the SageMaker Python SDK. In this recipe, we will use Apache MXNet and Gluon to load the model, extract its parameters, and perform predictions locally. If you are wondering what Gluon is and how it differs from Apache MXNet, Gluon is a high-level API for deep learning, while Apache MXNet is the deep learning framework usually categorized with TensorFlow and PyTorch:

Figure 1.40 – Using Apache MXNet to load the model and extract the parameters of the model

That said, the objective of this recipe is to show that the model file uploaded to the Amazon S3 bucket after the training step can be loaded and analyzed using Apache MXNet, as shown in Figure 1.40:

Getting ready

Here are the prerequisites for this recipe:

  • This recipe continues on from Training your first model in Python. Make sure that you have completed the steps in that...

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