March 2017
Beginner to intermediate
356 pages
7h 11m
English
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Feature engineering
Feature engineering is perhaps the most important topic in machine learning. The success and failure of a model to predict the future depends primarily on how you engineer features to get a better lift. The difference between an experienced data scientist and a novice would be their ability to engineer features from the data sets given, and this is perhaps the most difficult and time consuming aspect of machine learning. This is where the understanding of business problems is the key. Feature engineering is basically an art more than it is a science, and basically it is needed to frame the problem. So what is feature engineering?
Feature engineering is the process of transforming raw data into features that better represent ...
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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.