RemoveByName
Package
weka.filters.unsupervised.attribute
Synopsis
Removes attributes based on a regular expression matched against their names.
Options
The table below describes the options available for RemoveByName.
Option |
Description |
|---|---|
debug |
Turns on output of debugging information. |
expression |
The regular expression to match the attribute names against. |
invertSelection |
Determines whether action is to select or delete. If set to true, only the specified attributes will be kept; If set to false, specified attributes will be deleted. |
Capabilities
The table below describes the capabilities of RemoveByName.
Capability |
Supported |
|---|---|
Class |
Date class, Nominal class, Numeric class, Relational class, Missing class values, Binary class, Empty nominal class, String class, No class, Unary class |
Attributes |
Binary attributes, Unary attributes, Nominal attributes, Missing values, Empty nominal attributes, Numeric attributes, Relational attributes, Date attributes, String attributes |
Min # of instances |
0 |