Package | Description |
---|---|
de.lmu.ifi.dbs.elki.database.query.knn |
Prepared queries for k nearest neighbor (kNN) queries.
|
de.lmu.ifi.dbs.elki.database.query.rknn |
Prepared queries for reverse k nearest neighbor (rkNN) queries.
|
de.lmu.ifi.dbs.elki.index.preprocessed.knn |
Indexes providing KNN and rKNN data.
|
Modifier and Type | Method and Description |
---|---|
AbstractMaterializeKNNPreprocessor<O,D> |
PreprocessorKNNQuery.getPreprocessor()
Get the preprocessor instance.
|
Modifier and Type | Method and Description |
---|---|
AbstractMaterializeKNNPreprocessor<O,D> |
PreprocessorRKNNQuery.getPreprocessor()
Get the preprocessor instance.
|
Modifier and Type | Class and Description |
---|---|
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<? super O,?>,D extends Distance<D>,N extends Node<E>,E extends MTreeEntry<D>>
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 |
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.
|
Modifier and Type | Method and Description |
---|---|
abstract AbstractMaterializeKNNPreprocessor<O,D> |
AbstractMaterializeKNNPreprocessor.Factory.instantiate(Relation<O> relation) |