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Big Data Analytics

You're reading from   Big Data Analytics Real time analytics using Apache Spark and Hadoop

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Product type Paperback
Published in Sep 2016
Publisher Packt
ISBN-13 9781785884696
Length 326 pages
Edition 1st Edition
Tools
Concepts
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Author (1):
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Venkat Ankam Venkat Ankam
Author Profile Icon Venkat Ankam
Venkat Ankam
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Table of Contents (12) Chapters Close

Preface 1. Big Data Analytics at a 10,000-Foot View 2. Getting Started with Apache Hadoop and Apache Spark FREE CHAPTER 3. Deep Dive into Apache Spark 4. Big Data Analytics with Spark SQL, DataFrames, and Datasets 5. Real-Time Analytics with Spark Streaming and Structured Streaming 6. Notebooks and Dataflows with Spark and Hadoop 7. Machine Learning with Spark and Hadoop 8. Building Recommendation Systems with Spark and Mahout 9. Graph Analytics with GraphX 10. Interactive Analytics with SparkR Index

Introducing Hivemall


Hivemall is a scalable machine learning library built on top of Apache Hive and Hadoop. It is a collection of machine learning algorithms that are created as User Defined Functions (UDFs) and User Defined Table Functions (UDTFs). Hivemall offers the following benefits:

  • Easy to use: Existing users of Hive can implement machine learning algorithms using the well-known Hive QL language. There is no need to compile programs and create executable jars as in MLlib or H2O. Just add UDFs or UDTFs and execute Hive queries.

  • Scalability: It provides the scalability benefits of Hadoop and Hive with additional features to provide scalability to any number of training and testing instances and also any number of features.

  • It offers a variety of algorithms including Classification, Regression, K-Means, Recommendation, Anomaly Detection, and Feature engineering.

Follow this procedure to get started:

  1. Download the compatible JAR and functions from https://github.com/myui/hivemall/releases...

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