May 2017
Intermediate to advanced
294 pages
7h 33m
English
Content preview from Apache Spark 2.x Cookbook
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Getting ready
Let's first understand some of the basic concepts in Spark ML. Before that, let's quickly go over how the learning process works. Following are the steps:
- A machine learning algorithm is provided a training dataset along with the right hyperparameters.
- The result of training is a model. The following figure illustrates the model building by applying machine learning algorithm on training data with hyperparameters:
- The model is then used to make predictions on test data as shown here:
In Spark ML, an estimator is provided ...
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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.