RandomForest
Package
weka.classifiers.trees
Synopsis
Class for constructing a forest of random trees.
For more information see:
Leo Breiman (2001). Random Forests. Machine Learning. 45(1):5-32.
Options
The table below describes the options available for RandomForest.
Option |
Description |
|---|---|
debug |
If set to true, classifier may output additional info to the console. |
maxDepth |
The maximum depth of the trees, 0 for unlimited. |
numFeatures |
The number of attributes to be used in random selection (see RandomTree). |
numTrees |
The number of trees to be generated. |
seed |
The random number seed to be used. |
Capabilities
The table below describes the capabilites of RandomForest.
Capability |
Supported |
|---|---|
Class |
Nominal class, Binary class, Missing class values |
Attributes |
Binary attributes, Nominal attributes, Missing values, Empty nominal attributes, Numeric attributes, Date attributes, Unary attributes |
Min # of instances |
1 |