MultiClassClassifierUpdateable
Package
weka.classifiers.meta
Synopsis
A metaclassifier for handling multi-class datasets with 2-class classifiers. This classifier is also capable of applying error correcting output codes for increased accuracy. The base classifier must be an updateable classifier.
From Weka 3.7.5.
Options
The table below describes the options available for MultiClassClassifierUpdateable.
Option |
Description |
|---|---|
classifier |
The base classifier to be used. |
debug |
If set to true, classifier may output additional info to the console. |
method |
Sets the method to use for transforming the multi-class problem into several 2-class ones. |
randomWidthFactor |
Sets the width multiplier when using random codes. The number of codes generated will be thus number multiplied by the number of classes. |
seed |
The random number seed to be used. |
usePairwiseCoupling |
Use pairwise coupling (only has an effect for 1-against-1). |
Capabilities
The table below describes the capabilities of MultiClassClassifierUpdateable.
Capability |
Supported |
|---|---|
Class |
Nominal class, Missing class values, Binary class |
Attributes |
Unary attributes, Empty nominal attributes, Date attributes, Nominal attributes, Binary attributes, Missing values, Numeric attributes |
Min # of instances |
1 |