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Apache Spark 2.x Machine Learning Cookbook

You're reading from  Apache Spark 2.x Machine Learning Cookbook

Product type Book
Published in Sep 2017
Publisher Packt
ISBN-13 9781783551606
Pages 666 pages
Edition 1st Edition
Languages
Authors (5):
Mohammed Guller Mohammed Guller
Profile icon Mohammed Guller
Siamak Amirghodsi Siamak Amirghodsi
Profile icon Siamak Amirghodsi
Shuen Mei Shuen Mei
Profile icon Shuen Mei
Meenakshi Rajendran Meenakshi Rajendran
Profile icon Meenakshi Rajendran
Broderick Hall Broderick Hall
Profile icon Broderick Hall
View More author details

Table of Contents (20) Chapters

Title Page
Credits
About the Authors
About the Reviewer
www.PacktPub.com
Customer Feedback
Preface
1. Practical Machine Learning with Spark Using Scala 2. Just Enough Linear Algebra for Machine Learning with Spark 3. Spark's Three Data Musketeers for Machine Learning - Perfect Together 4. Common Recipes for Implementing a Robust Machine Learning System 5. Practical Machine Learning with Regression and Classification in Spark 2.0 - Part I 6. Practical Machine Learning with Regression and Classification in Spark 2.0 - Part II 7. Recommendation Engine that Scales with Spark 8. Unsupervised Clustering with Apache Spark 2.0 9. Optimization - Going Down the Hill with Gradient Descent 10. Building Machine Learning Systems with Decision Tree and Ensemble Models 11. Curse of High-Dimensionality in Big Data 12. Implementing Text Analytics with Spark 2.0 ML Library 13. Spark Streaming and Machine Learning Library

Chapter 3. Spark's Three Data Musketeers for Machine Learning - Perfect Together

In this chapter, we will cover the following recipes:

  • Creating RDDs with Spark 2.0 using internal data sources
  • Creating RDDs with Spark 2.0 using external data sources
  • Transforming RDDs with Spark 2.0 using the filter() API
  • Transforming RDDs with the super useful flatMap() API
  • Transforming RDDs with set operation APIs
  • RDD transformation/aggregation with groupBy() and reduceByKey()
  • Transforming RDDs with the zip() API
  • Join transformation with paired key-value RDDs
  • Reduce and grouping transformation with paired key-value RDDs
  • Creating DataFrames from Scala data structures
  • Operating on DataFrames programmatically without SQL
  • Loading DataFrames and setup from an external source
  • Using DataFrames with standard SQL language - SparkSQL
  • Working with the Dataset API using a Scala sequence
  • Creating and using Datasets from RDDs and back again
  • Working with JSON using the Dataset API and SQL together
  • Functional programming with the Dataset...
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