February 2014
Beginner to intermediate
556 pages
12h 19m
English
book
IBM InfoSphere Streams: Accelerating Deployments with Analytic Accelerators
by Chuck Ballard, Oliver Brandt, Bharath Devaraju, Daniel Farrell, Kevin Foster, Chris Howard, Peter Nicholls, Ankit Pasricha, Roger Rea, Norbert Schulz, Tetsuya Shimada, John Thorson, Sandra Tucker, Robert Uleman
Content preview from IBM InfoSphere Streams: Accelerating Deployments with Analytic Accelerators
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Text Analytics, AQL
This book introduces the concept of the three V’s: volume, variety, and velocity. Variety is meant to represent data that is in one of three forms:
•Structured data: Like data found to exist in a relational database, generally; a rigid, homogenous, spreadsheet-like, row and column format to data.
•Semi-structured data: Like data from software server log files, machine data, HTML pages, data from many types of real-time sensors (heart monitors, weather stations), and related.
•Unstructured data: Data from blogs, social media, ...
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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.