更新时间：2021-07-03 00:09:04
cover
Title Page
Copyright
Apache Spark 2.x Machine Learning Cookbook
Credits
About the Authors
About the Reviewer
www.PacktPub.com
Why subscribe?
Customer Feedback
Preface
What this book covers
What you need for this book
Who this book is for
Sections
Getting ready
How to do it…
How it works…
There's more…
See also
Conventions
Reader feedback
Customer support
Downloading the example code
Errata
Piracy
Questions
Practical Machine Learning with Spark Using Scala
Introduction
Apache Spark
Machine learning
Scala
Software versions and libraries used in this book
Downloading and installing the JDK
How to do it...
Downloading and installing IntelliJ
Downloading and installing Spark
Configuring IntelliJ to work with Spark and run Spark ML sample codes
There's more...
Running a sample ML code from Spark
Identifying data sources for practical machine learning
Running your first program using Apache Spark 2.0 with the IntelliJ IDE
How it works...
How to add graphics to your Spark program
Just Enough Linear Algebra for Machine Learning with Spark
Package imports and initial setup for vectors and matrices
Creating DenseVector and setup with Spark 2.0
Creating SparseVector and setup with Spark
Creating dense matrix and setup with Spark 2.0
Using sparse local matrices with Spark 2.0
Performing vector arithmetic using Spark 2.0
Performing matrix arithmetic using Spark 2.0
Exploring RowMatrix in Spark 2.0
