Book Image

Java for Data Science

By : Richard M. Reese, Jennifer L. Reese
Book Image

Java for Data Science

By: Richard M. Reese, Jennifer L. Reese

Overview of this book

para 1: Get the lowdown on Java and explore big data analytics with Java for Data Science. Packed with examples and data science principles, this book uncovers the techniques & Java tools supporting data science and machine learning. Para 2: The stability and power of Java combines with key data science concepts for effective exploration of data. By working with Java APIs and techniques, this data science book allows you to build applications and use analysis techniques centred on machine learning. Para 3: Java for Data Science gives you the understanding you need to examine the techniques and Java tools supporting big data analytics. These Java-based approaches allow you to tackle data mining and statistical analysis in detail. Deep learning and Java data mining are also featured, so you can explore and analyse data effectively, and build intelligent applications using machine learning. para 4: What?s Inside ? Understand data science principles with Java support ? Discover machine learning and deep learning essentials ? Explore data science problems with Java-based solutions
Table of Contents (19 chapters)
Java for Data Science
Credits
About the Authors
About the Reviewers
www.PacktPub.com
Customer Feedback
Preface

Summary


In this chapter, we have provided a broad overview of artificial neural networks, as well as a detailed examination of a few specific implementations. We began with a discussion of the basic properties of neural networks, training algorithms, and neural network architectures.

Next we provided an example of a simple static neural network implementing the XOR problem using Java. This example provided detailed explanation of the code used to build and train the network, including some of the math behind the weight adjustments during the training process. We then discussed dynamic neural networks and provided two in-depth examples, the MLP and SOM networks. These used the Weka tools to create and train the networks.

Finally, we concluded our chapter with a discussion of additional network architectures and algorithms. We chose some of the more popular networks to summarize and explored situations where each type would be most useful. We also included a discussion of backpropagation in...