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Hands-On Automated Machine Learning
book

Hands-On Automated Machine Learning

by Sibanjan Das, Umit Mert Cakmak
April 2018
Beginner to intermediate content levelBeginner to intermediate
282 pages
6h 52m
English
Packt Publishing
Content preview from Hands-On Automated Machine Learning

Comparing the results of classifiers

We have created around six classification models on the HR attrition dataset. The following table summarizes the evaluation scores for each model:

The random forest model appears to be a winner among all six models, with a record-breaking 99% accuracy. Now, we need not further improve the random forest model, but check whether it can generalize well to a new dataset and the results are not overfitting the train dataset. One of the methods is to do cross-validation.

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Publisher Resources

ISBN: 9781788629898Supplemental Content