| Class | Description |
|---|---|
| AddClassification |
A filter for adding the classification, the class
distribution and an error flag to a dataset with a classifier.
|
| AttributeSelection |
A supervised attribute filter that can be used to
select attributes.
|
| ClassOrder |
Changes the order of the classes so that the class
values are no longer of in the order specified in the header.
|
| Discretize |
An instance filter that discretizes a range of numeric attributes in the dataset into nominal attributes.
|
| MergeNominalValues |
Merges values of all nominal attributes among the
specified attributes, excluding the class attribute, using the CHAID method,
but without considering to re-split merged subsets.
|
| NominalToBinary |
Converts all nominal attributes into binary numeric
attributes.
|
| PartitionMembership |
A filter that uses a PartitionGenerator to generate
partition membership values; filtered instances are composed of these values
plus the class attribute (if set in the input data) and rendered as sparse
instances.
|