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Big Data Analytics with Java

You're reading from   Big Data Analytics with Java Data analysis, visualization & machine learning techniques

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Product type Paperback
Published in Jul 2017
Publisher Packt
ISBN-13 9781787288980
Length 418 pages
Edition 1st Edition
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Concepts
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Author (1):
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RAJAT MEHTA RAJAT MEHTA
Author Profile Icon RAJAT MEHTA
RAJAT MEHTA
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Table of Contents (15) Chapters Close

Preface 1. Big Data Analytics with Java FREE CHAPTER 2. First Steps in Data Analysis 3. Data Visualization 4. Basics of Machine Learning 5. Regression on Big Data 6. Naive Bayes and Sentiment Analysis 7. Decision Trees 8. Ensembling on Big Data 9. Recommendation Systems 10. Clustering and Customer Segmentation on Big Data 11. Massive Graphs on Big Data 12. Real-Time Analytics on Big Data 13. Deep Learning Using Big Data Index

Chapter 11. Massive Graphs on Big Data

Graph theory is one of the most important and interesting concepts in computer science. Graphs have been implemented in real life in a lot of use cases. If you use a GPS on your phone or a GPS device and it shows you driving directions to a place, behind the scenes, there is an efficient graph that is working for you to give you the best possible directions. In a social network, you are connected to your friends and your friends are connected to other friends, and so on. This is a massive graph running in production in all the social networks that you use. You can send messages to your friends, follow them, or get followed, all in this graph. Social networks or a database storing driving directions all involve massive amounts of data, and this is not data that can be stored on a single machine; instead, this is distributed across a cluster of thousands of nodes or machines. This massive data is nothing but big data and, in this chapter, we...

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