July 2017
Beginner to intermediate
715 pages
17h 3m
English
Content preview from Java: Data Science Made Easy
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Association rule learning
Association rule learning is a technique that identifies relationships between data items. It is part of what is called market basket analysis. When a shopper makes purchases, these purchases are likely to consist of more than one item, and when it does, there are certain items that tend to be bought together. Association rule learning is one approach for identifying these related items. When an association is found, a rule can be formulated for it.
For example, if a customer buys diapers and lotion, they are also likely to buy baby wipes. An analysis can find these associations and a rule stating the observation can be formed. The rule would be expressed as {diapers, lotion} => {wipes}. Being able to identify these ...
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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.