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Erschienen in:
2011 | OriginalPaper | Buchkapitel
Random Forests
verfasst von : Graham Williams
Erschienen in: Data Mining with Rattle and R
Verlag: Springer New York
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Building a single decision tree provides a simple model of the world, but it is often too simple or too specific. Over many years of experience in data mining, it has become clear that many models working together are better than one model doing it all. We have now become familiar with the idea of combining multiple models (like decision trees) into a single ensemble of models (to build a forest of trees).