Package
weka.filters.unsupervised.attribute
Synopsis
Transforms numeric attributes using a given transformation method.
Options
The table below describes the options available for NumericTransform.
Option | Description |
|---|---|
attributeIndices | Specify range of attributes to act on. This is a comma separated list of attribute indices, with "first" and "last" valid values. Specify an inclusive range with "-". E.g: "first-3,5,6-10,last". |
className | Name of the class containing the method used for the transformation (default: java.lang.Math). |
invertSelection | Whether to process the inverse of the given attribute ranges. |
methodName | Name of the method used for the transformation (default: abs). |
Capabilities
The table below describes the capabilites of NumericTransform.
Capability | Supported |
|---|---|
Class | Numeric class, Date class, No class, Binary class, Missing class values, Nominal class, Unary class, String class, Relational class, Empty nominal class |
Attributes | Numeric attributes, Unary attributes, Relational attributes, String attributes, Empty nominal attributes, Missing values, Date attributes, Binary attributes, Nominal attributes |
Min # of instances | 0 |