January 2018
Beginner to intermediate
412 pages
9h 33m
English
Content preview from Practical Big Data Analytics
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Summary
This chapter introduced some of the key tools used for data science. In particular, it demonstrated how to download and install the virtual machine for the Cloudera Distribution of Hadoop (CDH), Spark, R, RStudio, and Python. Although the user can download the source code of Hadoop and install it on, say, a Unix system, it is usually fraught with issues and requires a fair amount of debugging. Using a VM instead allows the user to begin using and learning Hadoop with minimal effort as it is a complete preconfigured environment.
Additionally, R and Python are the two most commonly used languages for machine learning and in general, analytics. They are available for all popular operating systems. Although they can be installed in the ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
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.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.