O'Reilly logo

Oracle R Enterprise: Harnessing the Power of R in Oracle Database by Brendan Tierney

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Images

CHAPTER11

Oracle R Advanced Analytics for Hadoop

Oracle R Advanced Analytics for Hadoop (ORAAH) is one of the components of the Oracle Big Data Connectors. ORAAH provides a set of R functions that allows you to connect to and manipulate data stored on HDFS using Hive transparency. ORAAH allows you to build map-reduce analytics and use the prepackaged algorithms exposed through an R interface. Additionally, you can integrate with Apache Spark and other tools and languages for greater performance for nine algorithms, including multilayer neural networks, logistic regression, and more.

This chapter provides examples of some of the typical tasks you ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required