| Package | Description | 
|---|---|
| de.lmu.ifi.dbs.elki.database.query.knn | 
 Prepared queries for k nearest neighbor (kNN) queries 
 | 
| de.lmu.ifi.dbs.elki.index | 
 Index structure implementations 
 | 
| de.lmu.ifi.dbs.elki.index.idistance | 
 iDistance is a distance based indexing technique, using a reference points embedding. 
 | 
| de.lmu.ifi.dbs.elki.index.invertedlist | 
 Indexes using inverted lists. 
 | 
| de.lmu.ifi.dbs.elki.index.lsh | 
 Locality Sensitive Hashing 
 | 
| de.lmu.ifi.dbs.elki.index.tree.metrical.covertree | 
 Cover-tree variations. 
 | 
| de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.query | 
 Classes for performing queries (knn, range, ...) on metrical trees 
 | 
| de.lmu.ifi.dbs.elki.index.tree.spatial.kd | 
 K-d-tree and variants 
 | 
| de.lmu.ifi.dbs.elki.index.vafile | 
 Vector Approximation File 
 | 
| Modifier and Type | Class and Description | 
|---|---|
class  | 
LinearScanDistanceKNNQuery<O>
Instance of this query for a particular database. 
 | 
class  | 
LinearScanEuclideanDistanceKNNQuery<O extends NumberVector>
Instance of this query for a particular database. 
 | 
class  | 
LinearScanPrimitiveDistanceKNNQuery<O>
Instance of this query for a particular database. 
 | 
| Modifier and Type | Class and Description | 
|---|---|
class  | 
AbstractRefiningIndex.AbstractKNNQuery
KNN query for this index. 
 | 
| Modifier and Type | Class and Description | 
|---|---|
protected class  | 
InMemoryIDistanceIndex.IDistanceKNNQuery
kNN query implementation. 
 | 
| Modifier and Type | Class and Description | 
|---|---|
protected class  | 
InMemoryInvertedIndex.ArcCosineKNNQuery
kNN query object, for arc cosine distance. 
 | 
protected class  | 
InMemoryInvertedIndex.CosineKNNQuery
kNN query object, for cosine distance. 
 | 
| Modifier and Type | Class and Description | 
|---|---|
protected class  | 
InMemoryLSHIndex.Instance.LSHKNNQuery
Class for handling kNN queries against the LSH index. 
 | 
| Modifier and Type | Class and Description | 
|---|---|
class  | 
CoverTree.CoverTreeKNNQuery
KNN Query class. 
 | 
class  | 
SimplifiedCoverTree.CoverTreeKNNQuery
KNN Query class. 
 | 
| Modifier and Type | Class and Description | 
|---|---|
class  | 
MTreeKNNQuery<O>
Instance of a KNN query for a particular spatial index. 
 | 
| Modifier and Type | Class and Description | 
|---|---|
class  | 
MinimalisticMemoryKDTree.KDTreeKNNQuery
kNN query for the k-d-tree. 
 | 
class  | 
SmallMemoryKDTree.KDTreeKNNQuery
kNN query for the k-d-tree. 
 | 
| Modifier and Type | Class and Description | 
|---|---|
class  | 
PartialVAFile.PartialVAFileKNNQuery
KNN query for this index. 
 | 
class  | 
VAFile.VAFileKNNQuery
KNN query for this index. 
 | 
Copyright © 2019 ELKI Development Team. License information.