Package | Description |
---|---|
org.openimaj.knn | |
org.openimaj.knn.approximate | |
org.openimaj.knn.pq | |
org.openimaj.ml.clustering.assignment.soft | |
org.openimaj.ml.clustering.kmeans |
K-Means in OpenIMAJ is designed to be both extremely fast and flexible.
|
Modifier and Type | Class and Description |
---|---|
class |
ShortNearestNeighboursExact
Exact (brute-force) k-nearest-neighbour implementation.
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Modifier and Type | Method and Description |
---|---|
ShortNearestNeighbours |
ShortNearestNeighboursProvider.getNearestNeighbours() |
Modifier and Type | Class and Description |
---|---|
class |
ShortNearestNeighboursKDTree
Fast Nearest-Neighbours for short data using an ensemble of Best-Bin-First KDTrees.
|
Modifier and Type | Class and Description |
---|---|
class |
IncrementalShortADCNearestNeighbours
Incremental Nearest-neighbours using Asymmetric Distance Computation (ADC)
on Product Quantised vectors.
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class |
ShortADCNearestNeighbours
Nearest-neighbours using Asymmetric Distance Computation (ADC) on Product
Quantised vectors.
|
class |
ShortSDCNearestNeighbours
Nearest-neighbours using Symmetric Distance Computation (SDC) on Product
Quantised vectors.
|
Modifier and Type | Field and Description |
---|---|
protected ShortNearestNeighbours |
ShortKNNAssigner.nn |
Modifier and Type | Field and Description |
---|---|
protected ShortNearestNeighbours |
ShortKMeans.Result.nn |
Modifier and Type | Method and Description |
---|---|
ShortNearestNeighbours |
ShortKMeans.Result.getNearestNeighbours() |
Modifier and Type | Method and Description |
---|---|
KMeansConfiguration<ShortNearestNeighbours,short[]> |
ShortKMeans.getConfiguration()
Get the configuration
|
Modifier and Type | Method and Description |
---|---|
void |
ShortKMeans.setConfiguration(KMeansConfiguration<ShortNearestNeighbours,short[]> conf)
Set the configuration
|
Constructor and Description |
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HierarchicalShortKMeans(KMeansConfiguration<ShortNearestNeighbours,short[]> config,
int M,
int K,
int depth)
Construct a new
HierarchicalShortKMeans with the given parameters. |
ShortKMeans(KMeansConfiguration<ShortNearestNeighbours,short[]> conf)
Construct the clusterer with the the given configuration.
|