Subscription

Explore Products

Best Sellers

New Releases

Books

Videos

Audiobooks

Learning Hub

Conferences

Free Learning

You're reading from Keras Deep Learning Cookbook Over 30 recipes for implementing deep neural networks in Python

Product type Paperback

Published in Oct 2018

Publisher Packt

ISBN-13 9781788621755

Length 252 pages

Edition 1st Edition

Languages

Python

Tools

Keras

Concepts

Deep Learning

Authors (3):

Sujit Pal

Manpreet Singh Ghotra

Rajdeep Dua

View More author details

Table of Contents (12) Chapters

Preface

1. Keras Installation

2. Working with Keras Datasets and Models FREE CHAPTER

3. Data Preprocessing, Optimization, and Visualization

4. Classification Using Different Keras Layers

5. Implementing Convolutional Neural Networks

6. Generative Adversarial Networks

7. Recurrent Neural Networks

8. Natural Language Processing Using Keras Models

9. Text Summarization Using Keras Models

10. Reinforcement Learning

11. Other Books You May Enjoy

Leave a review - let other readers know what you think

Data Preprocessing, Optimization, and Visualization

In this chapter, we will cover the following recipes:

Feature standardization of image data
Sequence padding
Model visualization
Optimization
Common code for samples
Optimization with stochastic gradient descent
Optimization with Adam
Optimization with AdaDelta
Optimization with RMSProp

Here is the source code link: https://github.com/ml-resources/deeplearning-keras/tree/ed1/ch03.

The rest of the chapter is locked

A free Packt account unlocks extra newsletters, articles, discounted offers, and much more. Start advancing your knowledge today.

Unlock this book and the full library FREE for 7 days

Get unlimited access to 7000+ expert-authored eBooks and videos courses covering every tech area you can think of

Start free trial

Renews at €18.99/month. Cancel anytime

Authors (3)

Ghotra

Manpreet Singh Ghotra has more than 15 years experience in software development for both enterprise and big data software. He is currently working at Salesforce on developing a machine learning platform/APIs using open source libraries and frameworks such as Keras, Apache Spark, and TensorFlow. He has worked on various machine learning systems, including sentiment analysis, spam detection, and anomaly detection. He was part of the machine learning group at one of the largest online retailers in the world, working on transit time calculations using Apache Mahout, and the R recommendation system, again using Apache Mahout. With a master's and postgraduate degree in machine learning, he has contributed to, and worked for, the machine learning community.

See other products by Ghotra

Dua

Rajdeep Dua has over 18 years experience in the cloud and big data space. He has taught Spark and big data at some of the most prestigious tech schools in India: IIIT Hyderabad, ISB, IIIT Delhi, and Pune College of Engineering. He currently leads the developer relations team at Salesforce India. He has also presented BigQuery and Google App Engine at the W3C conference in Hyderabad. He led the developer relations teams at Google, VMware, and Microsoft, and has spoken at hundreds of other conferences on the cloud. Some of the other references to his work can be seen at Your Story and on ACM digital library. His contributions to the open source community relate to Docker, Kubernetes, Android, OpenStack, and Cloud Foundry.

See other products by Dua

Sujit Pal

Sujit Pal is a Technology Research Director at Elsevier Labs, an advanced technology group within the Reed-Elsevier Group of companies. His interests include semantic search, natural language processing, machine learning, and deep learning. At Elsevier, he has worked on several initiatives involving search quality measurement and improvement, image classification and duplicate detection, and annotation and ontology development for medical and scientific corpora.

See other products by Sujit Pal