Uses of Interface
de.lmu.ifi.dbs.elki.datasource.bundle.BundleStreamSource

Packages that use BundleStreamSource

Package	Description
de.lmu.ifi.dbs.elki.datasource	Data normalization (and reconstitution) of data sets.
de.lmu.ifi.dbs.elki.datasource.bundle	Object bundles - exchange container for multi-represented objects.
de.lmu.ifi.dbs.elki.datasource.filter	Data filtering, in particular for normalization and projection.
de.lmu.ifi.dbs.elki.datasource.parser	Parsers for different file formats and data types.

Uses of BundleStreamSource in de.lmu.ifi.dbs.elki.datasource

Methods in de.lmu.ifi.dbs.elki.datasource that return BundleStreamSource

Modifier and Type	Method and Description
protected BundleStreamSource	AbstractDatabaseConnection.invokeFilters(BundleStreamSource bundle) Transforms the specified list of objects and their labels into a list of objects and their associations.

Methods in de.lmu.ifi.dbs.elki.datasource with parameters of type BundleStreamSource

Modifier and Type	Method and Description
protected BundleStreamSource	AbstractDatabaseConnection.invokeFilters(BundleStreamSource bundle) Transforms the specified list of objects and their labels into a list of objects and their associations.

Uses of BundleStreamSource in de.lmu.ifi.dbs.elki.datasource.bundle

Classes in de.lmu.ifi.dbs.elki.datasource.bundle that implement BundleStreamSource

Modifier and Type	Class and Description
class	StreamFromBundle Convert a MultipleObjectsBundle to a stream

Methods in de.lmu.ifi.dbs.elki.datasource.bundle with parameters of type BundleStreamSource

Modifier and Type	Method and Description
static MultipleObjectsBundle	MultipleObjectsBundle.fromStream(BundleStreamSource source) Convert an object stream to a bundle

Uses of BundleStreamSource in de.lmu.ifi.dbs.elki.datasource.filter

Subinterfaces of BundleStreamSource in de.lmu.ifi.dbs.elki.datasource.filter

Modifier and Type	Interface and Description
interface	StreamFilter Streaming filters are often more efficient (less memory use) and can be used in more settings.

Classes in de.lmu.ifi.dbs.elki.datasource.filter that implement BundleStreamSource

Modifier and Type	Class and Description
class	AbstractFeatureSelectionFilter<V extends FeatureVector<?,?>> A ProjectionParser projects the objects of its base parser onto a subspace specified by a BitSet.
class	AbstractRandomFeatureSelectionFilter<V extends FeatureVector<?,?>> A RandomProjectionParser selects a subset of attributes randomly for projection of a ParsingResult.
class	AbstractStreamConversionFilter<I,O> Abstract base class for simple conversion filters such as normalizations and projections.
class	AbstractStreamFilter Abstract base class for streaming filters.
class	ByLabelFilter A filter to sort the data set by some label.
class	DoubleVectorProjectionFilter Parser to project the ParsingResult obtained by a suitable base parser onto a selected subset of attributes.
class	DoubleVectorRandomProjectionFilter Parser to project the ParsingResult obtained by a suitable base parser onto a randomly selected subset of attributes.
class	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.
class	NoOpFilter Dummy filter that doesn't do any filtering.
class	SparseFloatVectorProjectionFilter Parser to project the ParsingResult obtained by a suitable base parser onto a selected subset of attributes.
class	SparseFloatVectorRandomProjectionFilter Parser to project the ParsingResult obtained by a suitable base parser onto a randomly selected subset of attributes.

Fields in de.lmu.ifi.dbs.elki.datasource.filter declared as BundleStreamSource

Modifier and Type	Field and Description
protected BundleStreamSource	AbstractStreamFilter.source Data source

Methods in de.lmu.ifi.dbs.elki.datasource.filter with parameters of type BundleStreamSource

Modifier and Type	Method and Description
void	StreamFilter.init(BundleStreamSource source) Connect to the previous stream.
void	AbstractStreamFilter.init(BundleStreamSource source)

Uses of BundleStreamSource in de.lmu.ifi.dbs.elki.datasource.parser

Subinterfaces of BundleStreamSource in de.lmu.ifi.dbs.elki.datasource.parser

Modifier and Type	Interface and Description
interface	StreamingParser Interface for streaming parsers, that may be much more efficient in combination with filters.

Classes in de.lmu.ifi.dbs.elki.datasource.parser that implement BundleStreamSource

Modifier and Type	Class and Description
class	AbstractStreamingParser Base class for streaming parsers.
class	DoubleVectorLabelParser Provides a parser for parsing one point per line, attributes separated by whitespace.
class	FloatVectorLabelParser Provides a parser for parsing one point per line, attributes separated by whitespace.
class	NumberVectorLabelParser<V extends NumberVector<V,?>> Provides a parser for parsing one point per line, attributes separated by whitespace.
class	SparseFloatVectorLabelParser Provides a parser for parsing one point per line, attributes separated by whitespace.
class	TermFrequencyParser A parser to load term frequency data, which essentially are sparse vectors with text keys.