Package
weka.filters.unsupervised.instance
Synopsis
Filters instances according to the value of an attribute.
Options
The table below describes the options available for RemoveWithValues.
Option | Description |
---|---|
attributeIndex | Choose attribute to be used for selection (default last). |
invertSelection | Invert matching sense. |
matchMissingValues | Missing values count as a match. This setting is independent of the invertSelection option. |
modifyHeader | When selecting on nominal attributes, removes header references to excluded values. |
nominalIndices | Range of label indices to be used for selection on nominal attribute. First and last are valid indexes. |
splitPoint | Numeric value to be used for selection on numeric attribute. Instances with values smaller than given value will be selected. |
Capabilities
The table below describes the capabilites of RemoveWithValues.
Capability | Supported |
---|---|
Class | String class, Relational class, Unary class, Binary class, Empty nominal class, Numeric class, Missing class values, Date class, Nominal class, No class |
Attributes | String attributes, Nominal attributes, Missing values, Unary attributes, Binary attributes, Empty nominal attributes, Relational attributes, Date attributes, Numeric attributes |
Min # of instances | 0 |