September 2016
Beginner to intermediate
326 pages
6h 47m
English
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Chapter 10. Interactive Analytics with SparkR
Apache Spark 1.4 release added SparkR, an R package on top of Spark, which allowed data analysts and data scientists to analyze large datasets and run jobs interactively using R language on Spark platforms.
R is one of the most popular open source statistical programming languages with a huge number (over 7,000) of community-supported packages. R packages help in statistical analysis, machine learning, and visualization of data. Interactive analytics in R is limited by single-threaded processes and memory limitation, which means that R can process data sets that fit in a single computer's memory only. SparkR is an R package developed at the AMPLab of University of California, which provides features ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.