org.openimaj.ml.clustering.spectral

Class DoubleMultiviewSpectralClustering

java.lang.Object

org.openimaj.ml.clustering.spectral.DoubleMultiviewSpectralClustering

All Implemented Interfaces:

Clusterer<List<SparseMatrix>>, DataClusterer<List<SparseMatrix>,IndexClusters>, MultiviewSimilarityClusterer<IndexClusters>

@Reference(type=Incollection,
           author={"Abhishek Kumar","Piyush Rai","Hal Daume III"},
           title="Co-regularized Multi-view Spectral Clustering",
           year="2011",
           booktitle="Advances in Neural Information Processing Systems 24",
           pages={"1413","","1421"},
           editor={"J. Shawe-Taylor","R.S. Zemel","P. Bartlett","F.C.N. Pereira","K.Q. Weinberger"})
public class DoubleMultiviewSpectralClustering
extends Object
implements MultiviewSimilarityClusterer<IndexClusters>

Author:

Sina Samangooei (ss@ecs.soton.ac.uk)

Constructor Summary

Constructors

Constructor and Description
DoubleMultiviewSpectralClustering(MultiviewSpectralClusteringConf<double[]> conf)

Method Summary

Modifier and Type	Method and Description
IndexClusters	cluster(List<SparseMatrix> data)
int[][]	performClustering(List<SparseMatrix> data)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DoubleMultiviewSpectralClustering

public DoubleMultiviewSpectralClustering(MultiviewSpectralClusteringConf<double[]> conf)

Parameters:

conf - cluster the eigen vectors

Method Detail

cluster

public IndexClusters cluster(List<SparseMatrix> data)

Specified by:

cluster in interface DataClusterer<List<SparseMatrix>,IndexClusters>

Parameters:

data - the data to be clustered

Returns:

the clusters produced

performClustering

public int[][] performClustering(List<SparseMatrix> data)

Specified by:

performClustering in interface Clusterer<List<SparseMatrix>>

Returns:

Given data items, cluster them by index