December 2017
Beginner to intermediate
238 pages
5h 35m
English
Content preview from IBM SPSS Modeler Essentials
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Model Assessment and Scoring
In the previous chapter we built a model. In this chapter, we are going to discuss different ways of assessing and improving the results of a model. In addition, you will also begin to learn how to use your models in the real world. Specifically, we will cover the following topics:
- Contrasting model assessment with the Evaluation phase
- Model assessment using the Analysis node
- Modifying CHAID settings
- Model comparison using the Analysis node
- Model assessment and comparison using the Evaluation node
- Scoring new data
- Exporting predictions
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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.