Uses of Interface
de.lmu.ifi.dbs.elki.index.Index

Packages that use Index

Package	Description
de.lmu.ifi.dbs.elki.database	ELKI database layer - loading, storing, indexing and accessing data
de.lmu.ifi.dbs.elki.distance.distancefunction	Distance functions for use within ELKI.
de.lmu.ifi.dbs.elki.distance.similarityfunction	Similarity functions.
de.lmu.ifi.dbs.elki.index	Index structure implementations
de.lmu.ifi.dbs.elki.index.lsh	Locality Sensitive Hashing
de.lmu.ifi.dbs.elki.index.preprocessed	Index structure based on preprocessors
de.lmu.ifi.dbs.elki.index.preprocessed.knn	Indexes providing KNN and rKNN data.
de.lmu.ifi.dbs.elki.index.preprocessed.localpca	Index using a preprocessed local PCA.
de.lmu.ifi.dbs.elki.index.preprocessed.preference	Indexes storing preference vectors.
de.lmu.ifi.dbs.elki.index.preprocessed.snn	Indexes providing nearest neighbor sets
de.lmu.ifi.dbs.elki.index.preprocessed.subspaceproj	Index using a preprocessed local subspaces.
de.lmu.ifi.dbs.elki.index.projected	Projected indexes for data.
de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants	M-Tree and variants.
de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.mktrees	Metrical index structures based on the concepts of the M-Tree supporting processing of reverse k nearest neighbor queries by using the k-nn distances of the entries.
de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.mktrees.mkapp	MkAppTree
de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.mktrees.mkcop	MkCoPTree
de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.mktrees.mkmax	MkMaxTree
de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.mktrees.mktab	MkTabTree
de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.mtree	MTree
de.lmu.ifi.dbs.elki.index.tree.spatial.kd	K-d-tree and variants.
de.lmu.ifi.dbs.elki.index.tree.spatial.rstarvariants	R*-Tree and variants.
de.lmu.ifi.dbs.elki.index.tree.spatial.rstarvariants.deliclu	DeLiCluTree
de.lmu.ifi.dbs.elki.index.tree.spatial.rstarvariants.rstar	RStarTree
de.lmu.ifi.dbs.elki.index.vafile	Vector Approximation File

Uses of Index in de.lmu.ifi.dbs.elki.database

Fields in de.lmu.ifi.dbs.elki.database with type parameters of type Index

Modifier and Type	Field and Description
protected List<Index>	AbstractDatabase.indexes Indexes.

Methods in de.lmu.ifi.dbs.elki.database that return types with arguments of type Index

Modifier and Type	Method and Description
Collection<Index>	Database.getIndexes() Collection of known indexes
List<Index>	AbstractDatabase.getIndexes()

Methods in de.lmu.ifi.dbs.elki.database with parameters of type Index

Modifier and Type	Method and Description
void	StaticArrayDatabase.addIndex(Index index)
void	Database.addIndex(Index index) Add a new index to the database.
void	AbstractDatabase.addIndex(Index index)
void	Database.removeIndex(Index index) Remove a particular index
void	AbstractDatabase.removeIndex(Index index)

Uses of Index in de.lmu.ifi.dbs.elki.distance.distancefunction

Classes in de.lmu.ifi.dbs.elki.distance.distancefunction with type parameters of type Index

Modifier and Type	Class and Description
class	AbstractIndexBasedDistanceFunction<O,I extends Index,D extends Distance<D>> Abstract super class for distance functions needing a database index.
static class	AbstractIndexBasedDistanceFunction.Instance<O,I extends Index,D extends Distance<D>,F extends DistanceFunction<? super O,D>> The actual instance bound to a particular database.
static interface	FilteredLocalPCABasedDistanceFunction.Instance<T extends NumberVector<?>,I extends Index,D extends Distance<D>> Instance produced by the distance function.
static interface	IndexBasedDistanceFunction.Instance<T,I extends Index,D extends Distance<D>> Instance interface for Index based distance functions.

Fields in de.lmu.ifi.dbs.elki.distance.distancefunction declared as Index

Modifier and Type	Field and Description
protected I	AbstractIndexBasedDistanceFunction.Instance.index Index we use

Uses of Index in de.lmu.ifi.dbs.elki.distance.similarityfunction

Classes in de.lmu.ifi.dbs.elki.distance.similarityfunction with type parameters of type Index

Modifier and Type	Class and Description
class	AbstractIndexBasedSimilarityFunction<O,I extends Index,R,D extends Distance<D>> Abstract super class for distance functions needing a preprocessor.
static class	AbstractIndexBasedSimilarityFunction.Instance<O,I extends Index,R,D extends Distance<D>> The actual instance bound to a particular database.
static interface	IndexBasedSimilarityFunction.Instance<T,I extends Index,D extends Distance<D>> Instance interface for index/preprocessor based distance functions.

Fields in de.lmu.ifi.dbs.elki.distance.similarityfunction declared as Index

Modifier and Type	Field and Description
protected I	AbstractIndexBasedSimilarityFunction.Instance.index Parent index

Uses of Index in de.lmu.ifi.dbs.elki.index

Classes in de.lmu.ifi.dbs.elki.index with type parameters of type Index

Modifier and Type	Interface and Description
interface	IndexFactory<V,I extends Index> Factory interface for indexes.
class	PagedIndexFactory<O,I extends Index> Abstract base class for tree-based indexes.

Subinterfaces of Index in de.lmu.ifi.dbs.elki.index

Modifier and Type	Interface and Description
interface	DynamicIndex Index that supports dynamic insertions and removals.
interface	KNNIndex<O> Index with support for kNN queries.
interface	RangeIndex<O> Index with support for kNN queries.
interface	RKNNIndex<O> Index with support for kNN queries.

Classes in de.lmu.ifi.dbs.elki.index that implement Index

Modifier and Type	Class and Description
class	AbstractIndex<O> Abstract base class for indexes with some implementation defaults.
class	AbstractRefiningIndex<O> Abstract base class for Filter-refinement indexes.

Uses of Index in de.lmu.ifi.dbs.elki.index.lsh

Classes in de.lmu.ifi.dbs.elki.index.lsh that implement Index

Modifier and Type	Class and Description
class	InMemoryLSHIndex.Instance Instance of a LSH index for a single relation.

Uses of Index in de.lmu.ifi.dbs.elki.index.preprocessed

Subinterfaces of Index in de.lmu.ifi.dbs.elki.index.preprocessed

Modifier and Type	Interface and Description
interface	LocalProjectionIndex<V extends NumberVector<?>,P extends ProjectionResult> Abstract index interface for local projections

Classes in de.lmu.ifi.dbs.elki.index.preprocessed that implement Index

Modifier and Type	Class and Description
class	AbstractPreprocessorIndex<O,R> Abstract base class for simple preprocessor based indexes, requiring a simple object storage for preprocessing results.

Uses of Index in de.lmu.ifi.dbs.elki.index.preprocessed.knn

Classes in de.lmu.ifi.dbs.elki.index.preprocessed.knn that implement Index

Modifier and Type	Class and Description
class	AbstractMaterializeKNNPreprocessor<O,D extends Distance<D>,T extends KNNList<D>> Abstract base class for KNN Preprocessors.
class	CachedDoubleDistanceKNNPreprocessor<O> Preprocessor that loads an existing cached kNN result.
class	KNNJoinMaterializeKNNPreprocessor<V extends NumberVector<?>,D extends Distance<D>> Class to materialize the kNN using a spatial join on an R-tree.
class	MaterializeKNNAndRKNNPreprocessor<O,D extends Distance<D>> A preprocessor for annotation of the k nearest neighbors and the reverse k nearest neighbors (and their distances) to each database object.
class	MaterializeKNNPreprocessor<O,D extends Distance<D>> A preprocessor for annotation of the k nearest neighbors (and their distances) to each database object.
class	MetricalIndexApproximationMaterializeKNNPreprocessor<O extends NumberVector<?>,D extends Distance<D>,N extends Node<E>,E extends MTreeEntry> A preprocessor for annotation of the k nearest neighbors (and their distances) to each database object.
class	PartitionApproximationMaterializeKNNPreprocessor<O,D extends Distance<D>> A preprocessor for annotation of the k nearest neighbors (and their distances) to each database object.
class	RandomSampleKNNPreprocessor<O,D extends Distance<D>> Class that computed the kNN only on a random sample.
class	SpatialApproximationMaterializeKNNPreprocessor<O extends NumberVector<?>,D extends Distance<D>,N extends SpatialNode<N,E>,E extends SpatialEntry> A preprocessor for annotation of the k nearest neighbors (and their distances) to each database object.

Uses of Index in de.lmu.ifi.dbs.elki.index.preprocessed.localpca

Subinterfaces of Index in de.lmu.ifi.dbs.elki.index.preprocessed.localpca

Modifier and Type	Interface and Description
interface	FilteredLocalPCAIndex<NV extends NumberVector<?>> Interface for an index providing local PCA results.

Classes in de.lmu.ifi.dbs.elki.index.preprocessed.localpca that implement Index

Modifier and Type	Class and Description
class	AbstractFilteredPCAIndex<NV extends NumberVector<?>> Abstract base class for a local PCA based index.
class	KNNQueryFilteredPCAIndex<NV extends NumberVector<?>> Provides the local neighborhood to be considered in the PCA as the k nearest neighbors of an object.
class	RangeQueryFilteredPCAIndex<NV extends NumberVector<?>> Provides the local neighborhood to be considered in the PCA as the neighbors within an epsilon range query of an object.

Uses of Index in de.lmu.ifi.dbs.elki.index.preprocessed.preference

Subinterfaces of Index in de.lmu.ifi.dbs.elki.index.preprocessed.preference

Modifier and Type	Interface and Description
interface	PreferenceVectorIndex<NV extends NumberVector<?>> Interface for an index providing preference vectors.

Classes in de.lmu.ifi.dbs.elki.index.preprocessed.preference that implement Index

Modifier and Type	Class and Description
class	AbstractPreferenceVectorIndex<NV extends NumberVector<?>> Abstract base class for preference vector based algorithms.
class	DiSHPreferenceVectorIndex<V extends NumberVector<?>> Preprocessor for DiSH preference vector assignment to objects of a certain database.
class	HiSCPreferenceVectorIndex<V extends NumberVector<?>> Preprocessor for HiSC preference vector assignment to objects of a certain database.

Uses of Index in de.lmu.ifi.dbs.elki.index.preprocessed.snn

Subinterfaces of Index in de.lmu.ifi.dbs.elki.index.preprocessed.snn

Modifier and Type	Interface and Description
interface	SharedNearestNeighborIndex<O> Interface for an index providing nearest neighbor sets.

Classes in de.lmu.ifi.dbs.elki.index.preprocessed.snn that implement Index

Modifier and Type	Class and Description
class	SharedNearestNeighborPreprocessor<O,D extends Distance<D>> A preprocessor for annotation of the ids of nearest neighbors to each database object.

Uses of Index in de.lmu.ifi.dbs.elki.index.preprocessed.subspaceproj

Subinterfaces of Index in de.lmu.ifi.dbs.elki.index.preprocessed.subspaceproj

Modifier and Type	Interface and Description
interface	SubspaceProjectionIndex<NV extends NumberVector<?>,P extends ProjectionResult> Interface for an index providing local subspaces.

Classes in de.lmu.ifi.dbs.elki.index.preprocessed.subspaceproj that implement Index

Modifier and Type	Class and Description
class	AbstractSubspaceProjectionIndex<NV extends NumberVector<?>,D extends Distance<D>,P extends ProjectionResult> Abstract base class for a local PCA based index.
class	FourCSubspaceIndex<V extends NumberVector<?>,D extends Distance<D>> Preprocessor for 4C local dimensionality and locally weighted matrix assignment to objects of a certain database.
class	PreDeConSubspaceIndex<V extends NumberVector<?>,D extends Distance<D>> Preprocessor for PreDeCon local dimensionality and locally weighted matrix assignment to objects of a certain database.

Uses of Index in de.lmu.ifi.dbs.elki.index.projected

Classes in de.lmu.ifi.dbs.elki.index.projected that implement Index

Modifier and Type	Class and Description
class	LatLngAsECEFIndex<O extends NumberVector<?>> Index a 2d data set (consisting of Lat/Lng pairs) by using a projection to 3D coordinates (WGS-86 to ECEF).
class	LngLatAsECEFIndex<O extends NumberVector<?>> Index a 2d data set (consisting of Lng/Lat pairs) by using a projection to 3D coordinates (WGS-86 to ECEF).
class	ProjectedIndex<O,I> Class to index data in an arbitrary projection only.

Fields in de.lmu.ifi.dbs.elki.index.projected declared as Index

Modifier and Type	Field and Description
(package private) Index	ProjectedIndex.inner Inner index.

Constructors in de.lmu.ifi.dbs.elki.index.projected with parameters of type Index

Constructor and Description
LatLngAsECEFIndex(Relation<O> relation, Projection<O,O> proj, Relation<O> view, Index inner, boolean norefine) Constructor.
LngLatAsECEFIndex(Relation<O> relation, Projection<O,O> proj, Relation<O> view, Index inner, boolean norefine) Constructor.
ProjectedIndex(Relation<O> relation, Projection<O,I> proj, Relation<I> view, Index inner, boolean norefine, double kmulti) Constructor.

Uses of Index in de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants

Classes in de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants with type parameters of type Index

Modifier and Type	Class and Description
class	AbstractMTreeFactory<O,D extends NumberDistance<D,?>,N extends AbstractMTreeNode<O,D,N,E>,E extends MTreeEntry,I extends AbstractMTree<O,D,N,E,S> & Index,S extends MTreeSettings<O,D,N,E>> Abstract factory for various MTrees

Uses of Index in de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.mktrees

Classes in de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.mktrees with type parameters of type Index

Modifier and Type	Class and Description
class	AbstractMkTreeUnifiedFactory<O,D extends NumberDistance<D,?>,N extends AbstractMTreeNode<O,D,N,E>,E extends MTreeEntry,I extends AbstractMkTree<O,D,N,E,S> & Index,S extends MkTreeSettings<O,D,N,E>> Abstract factory for various Mk-Trees

Uses of Index in de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.mktrees.mkapp

Classes in de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.mktrees.mkapp that implement Index

Modifier and Type	Class and Description
class	MkAppTreeIndex<O,D extends NumberDistance<D,?>> MkAppTree used as database index.

Uses of Index in de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.mktrees.mkcop

Classes in de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.mktrees.mkcop that implement Index

Modifier and Type	Class and Description
class	MkCoPTreeIndex<O,D extends NumberDistance<D,?>> MkCoPTree used as database index.

Uses of Index in de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.mktrees.mkmax

Classes in de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.mktrees.mkmax that implement Index

Modifier and Type	Class and Description
class	MkMaxTreeIndex<O,D extends NumberDistance<D,?>> MkMax tree

Uses of Index in de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.mktrees.mktab

Classes in de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.mktrees.mktab that implement Index

Modifier and Type	Class and Description
class	MkTabTreeIndex<O,D extends NumberDistance<D,?>> MkTabTree used as database index.

Uses of Index in de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.mtree

Classes in de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.mtree that implement Index

Modifier and Type	Class and Description
class	MTreeIndex<O,D extends NumberDistance<D,?>> Class for using an m-tree as database index.

Uses of Index in de.lmu.ifi.dbs.elki.index.tree.spatial.kd

Classes in de.lmu.ifi.dbs.elki.index.tree.spatial.kd that implement Index

Modifier and Type	Class and Description
class	MinimalisticMemoryKDTree<O extends NumberVector<?>> Simple implementation of a static in-memory K-D-tree.

Uses of Index in de.lmu.ifi.dbs.elki.index.tree.spatial.rstarvariants

Classes in de.lmu.ifi.dbs.elki.index.tree.spatial.rstarvariants with type parameters of type Index

Modifier and Type	Class and Description
class	AbstractRStarTreeFactory<O extends NumberVector<?>,N extends AbstractRStarTreeNode<N,E>,E extends SpatialEntry,I extends AbstractRStarTree<N,E,S> & Index,S extends AbstractRTreeSettings> Abstract factory for R*-Tree based trees.

Uses of Index in de.lmu.ifi.dbs.elki.index.tree.spatial.rstarvariants.deliclu

Classes in de.lmu.ifi.dbs.elki.index.tree.spatial.rstarvariants.deliclu that implement Index

Modifier and Type	Class and Description
class	DeLiCluTreeIndex<O extends NumberVector<?>> The common use of the DeLiClu tree: indexing number vectors.

Uses of Index in de.lmu.ifi.dbs.elki.index.tree.spatial.rstarvariants.rstar

Classes in de.lmu.ifi.dbs.elki.index.tree.spatial.rstarvariants.rstar that implement Index

Modifier and Type	Class and Description
class	RStarTreeIndex<O extends NumberVector<?>> The common use of the rstar tree: indexing number vectors.

Uses of Index in de.lmu.ifi.dbs.elki.index.vafile

Classes in de.lmu.ifi.dbs.elki.index.vafile that implement Index

Modifier and Type	Class and Description
class	PartialVAFile<V extends NumberVector<?>> PartialVAFile.
class	VAFile<V extends NumberVector<?>> Vector-approximation file (VAFile) Reference: Weber, R. and Blott, S.