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.filter.normalization	Data normalization.
de.lmu.ifi.dbs.elki.datasource.filter.transform	Data space transformations.
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	BundleReader Read an ELKI bundle file into a data stream.
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
void	BundleWriter.writeBundleStream(BundleStreamSource source, WritableByteChannel output) Write a bundle stream to a file output channel.
private ByteBufferSerializer<Object>[]	BundleWriter.writeHeader(BundleStreamSource source, ByteBuffer buffer, WritableByteChannel output) Write the header for the given stream to the stream.

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	AbstractStreamConversionFilter<I,O> Abstract base class for simple conversion filters such as normalizations and projections.
class	AbstractStreamFilter Abstract base class for streaming filters.
class	AbstractVectorStreamConversionFilter<I,O extends NumberVector<?>> Abstract base class for streaming filters that produce vectors.
class	ByLabelFilter A filter to sort the data set by some label.
class	ClassLabelFromPatternFilter Streaming filter to derive an outlier class label.
class	DropNaNFilter A filter to drop all records that contain NaN values.
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	HistogramJitterFilter<V extends NumberVector<?>> Add Jitter, preserving the histogram properties (same sum, nonnegative).
class	NoMissingValuesFilter A filter to remove entries that have missing values.
class	NoOpFilter Dummy filter that doesn't do any filtering.
class	RandomSamplingStreamFilter Subsampling stream filter.
class	ReplaceNaNWithRandomFilter A filter to replace all NaN values.

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.filter.normalization

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

Modifier and Type	Class and Description
class	AbstractStreamNormalization<O extends NumberVector<?>> Abstract super class for all normalizations.
class	LengthNormalization<V extends NumberVector<?>> Class to perform a normalization on vectors to norm 1.

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

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

Modifier and Type	Class and Description
class	LatLngToECEFFilter<V extends NumberVector<?>> Project a 2D data set (latitude, longitude) to a 3D coordinate system (X, Y, Z), such that Euclidean distance is line-of-sight.
class	LngLatToECEFFilter<V extends NumberVector<?>> Project a 2D data set (longitude, latitude) to a 3D coordinate system (X, Y, Z), such that Euclidean distance is line-of-sight.
class	NumberVectorFeatureSelectionFilter<V extends NumberVector<?>> Parser to project the ParsingResult obtained by a suitable base parser onto a selected subset of attributes.
class	NumberVectorRandomFeatureSelectionFilter<V extends NumberVector<?>> Parser to project the ParsingResult obtained by a suitable base parser onto a randomly selected subset of attributes.
class	ProjectionFilter<I,O> Apply a projection to the data.

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	CategorialDataAsNumberVectorParser<V extends NumberVector<?>> A very simple parser for categorial data, which will then be encoded as numbers.
class	DoubleVectorLabelParser Deprecated. Use NumberVectorLabelParser instead, which defaults to DoubleVector.
class	FloatVectorLabelParser Deprecated. Use NumberVectorLabelParser instead, and use vector type FloatVector.
class	NumberVectorLabelParser<V extends NumberVector<?>> Provides a parser for parsing one point per line, attributes separated by whitespace.
class	SparseFloatVectorLabelParser Deprecated. Use SparseNumberVectorLabelParser instead!
class	SparseNumberVectorLabelParser<V extends SparseNumberVector<?>> Provides a parser for parsing one point per line, attributes separated by whitespace.
class	TermFrequencyParser<V extends SparseNumberVector<?>> A parser to load term frequency data, which essentially are sparse vectors with text keys.