See: Description
Interface | Description |
---|---|
ObjectFilter |
Object filters as part of the input step.
|
StreamFilter |
Streaming filters are often more efficient (less memory use) and can be used
in more settings.
|
Class | Description |
---|---|
AbstractConversionFilter<I,O> |
Abstract base class for simple conversion filters such as normalizations and projections.
|
AbstractFeatureSelectionFilter<V extends FeatureVector<?,?>> |
A ProjectionParser projects the objects of its base parser onto a subspace
specified by a BitSet.
|
AbstractFeatureSelectionFilter.Parameterizer<V extends NumberVector<V,?>> |
Parameterization class.
|
AbstractRandomFeatureSelectionFilter<V extends FeatureVector<?,?>> |
A RandomProjectionParser selects a subset of attributes randomly for
projection of a ParsingResult.
|
AbstractRandomFeatureSelectionFilter.Parameterizer<V extends NumberVector<V,?>> |
Parameterization class.
|
AbstractStreamConversionFilter<I,O> |
Abstract base class for simple conversion filters such as normalizations and
projections.
|
AbstractStreamFilter |
Abstract base class for streaming filters.
|
ByLabelFilter |
A filter to sort the data set by some label.
|
ByLabelFilter.Parameterizer |
Parameterization class.
|
ClassLabelFilter |
Class that turns a label column into a class label column.
|
ClassLabelFilter.Parameterizer |
Parameterization class.
|
DoubleVectorProjectionFilter |
Parser to project the ParsingResult obtained by a suitable base parser
onto a selected subset of attributes.
|
DoubleVectorProjectionFilter.Parameterizer |
Parameterization class.
|
DoubleVectorRandomProjectionFilter |
Parser to project the ParsingResult obtained by a suitable base parser onto a
randomly selected subset of attributes.
|
DoubleVectorRandomProjectionFilter.Parameterizer |
Parameterization class.
|
ExternalIDFilter |
Class that turns a label column into an external ID column.
|
ExternalIDFilter.Parameterizer |
Parameterization class.
|
FilterUtil |
Utilities for implementing filters.
|
FixedDBIDsFilter |
This filter assigns static DBIDs, based on the sequence the objects appear in
the bundle by adding a column of DBID type to the bundle.
|
FixedDBIDsFilter.Parameterizer |
Parameterization class.
|
NoMissingValuesFilter |
A filter to remove entries that have missing values.
|
NoMissingValuesFilter.Parameterizer |
Parameterization class.
|
NoOpFilter |
Dummy filter that doesn't do any filtering.
|
RandomSamplingStreamFilter |
Subsampling stream filter.
|
RandomSamplingStreamFilter.Parameterizer |
Parameterization class
|
ShuffleObjectsFilter |
A filter to shuffle the dataset.
|
ShuffleObjectsFilter.Parameterizer |
Parameterization class.
|
SortByLabelFilter |
A filter to sort the data set by some label.
|
SparseNumberVectorProjectionFilter<V extends SparseNumberVector<V,?>> |
Parser to project the ParsingResult obtained by a suitable base parser onto a
selected subset of attributes.
|
SparseNumberVectorProjectionFilter.Parameterizer<V extends SparseNumberVector<V,?>> |
Parameterization class.
|
SparseNumberVectorRandomProjectionFilter<V extends SparseNumberVector<V,?>> |
Parser to project the ParsingResult obtained by a suitable base parser
onto a randomly selected subset of attributes.
|
SparseNumberVectorRandomProjectionFilter.Parameterizer<V extends SparseNumberVector<V,?>> |
Parameterization class.
|
SparseVectorFieldFilter<V extends SparseNumberVector<V,?>> |
Class that turns sparse float vectors into a proper vector field, by setting
the maximum dimensionality for each vector.
|
SplitNumberVectorFilter<V extends NumberVector<V,?>> |
Split an existing column into two types.
|
SplitNumberVectorFilter.Parameterizer<V extends NumberVector<V,?>> |
Parameterization class.
|
Data filtering, in particular for normalization and projection.