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Deep Learning with Microsoft Cognitive Toolkit Quick Start Guide

You're reading from   Deep Learning with Microsoft Cognitive Toolkit Quick Start Guide A practical guide to building neural networks using Microsoft's open source deep learning framework

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Product type Paperback
Published in Mar 2019
Publisher Packt
ISBN-13 9781789802993
Length 208 pages
Edition 1st Edition
Languages
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Author (1):
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Willem Meints Willem Meints
Author Profile Icon Willem Meints
Willem Meints
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Table of Contents (9) Chapters Close

Preface 1. Getting Started with CNTK 2. Building Neural Networks with CNTK FREE CHAPTER 3. Getting Data into Your Neural Network 4. Validating Model Performance 5. Working with Images 6. Working with Time Series Data 7. Deploying Models to Production 8. Other Books You May Enjoy

Building convolutional networks

Now that you've seen the basics behind convolutional networks and some common use cases for them, let's take a look at how to build one with CNTK.

We're going to build a model that can recognize handwritten digits in images. There's a free dataset available called the MNIST dataset that contains 60,000 samples of handwritten digits. There's also a test set available with 10,000 samples for the MNIST dataset.

Let's get started and see what building a convolutional network looks like in CNTK. First, we'll look at how to put together the structure of the convolutional neural network, we then will take a look at how to train the parameters of a convolutional neural network. Finally, we'll explore how to improve the neural network by changing it's structure with different layer setups.

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