Togaware DATA MINING
Desktop Survival Guide
by Graham Williams
Google

Number of Trees

This specifies how many trees are to be built to populate the random forest. The default value is 500 and a common recommendation is that a minimum of 100 trees be built.

Random forest performance does not degrade as the number of trees increases.



Copyright © 2004-2010 Togaware Pty Ltd
Support further development through the purchase of the PDF version of the book.
The PDF version is a formatted comprehensive draft book (with over 800 pages).
Brought to you by Togaware. This page generated: Sunday, 22 August 2010