MergeTwoValues
Package
weka.filters.unsupervised.attribute
Synopsis
Merges two values of a nominal attribute into one value.
Options
The table below describes the options available for MergeTwoValues.
Option |
Description |
|---|---|
attributeIndex |
Sets which attribute to process. This attribute must be nominal ("first" and "last" are valid values) |
firstValueIndex |
Sets the first value to be merged. ("first" and "last" are valid values) |
secondValueIndex |
Sets the second value to be merged. ("first" and "last" are valid values) |
Capabilities
The table below describes the capabilites of MergeTwoValues.
Capability |
Supported |
|---|---|
Class |
Empty nominal class, Missing class values, Binary class, Date class, Nominal class, Relational class, Numeric class, String class, Unary class, No class |
Attributes |
String attributes, Date attributes, Relational attributes, Numeric attributes, Binary attributes, Empty nominal attributes, Missing values, Unary attributes, Nominal attributes |
Min # of instances |
0 |