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Big Data Analytics with R and Hadoop by Vignesh Prajapati

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Chapter 3. Integrating R and Hadoop

From the first two chapters we got basic information on how to install the R and Hadoop tools. Also, we learned what the key features of Hadoop are and why they are integrated with R for Big Data solutions to business data problems. So with the integration of R and Hadoop we can forward data analytics to Big Data analytics. Both of these middleware are still getting improved for being used along with each other.

In Chapter 2, Writing Hadoop MapReduce Programs, we learned how to write a MapReduce program in Hadoop. In this chapter, we will learn to develop the MapReduce programs in R that run over the Hadoop cluster. This chapter will provide development tutorials on R and Hadoop with RHIPE and RHadoop. After ...

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