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sClust (version 1.0)

R Toolbox for Unsupervised Spectral Clustering

Description

Toolbox containing a variety of spectral clustering tools functions. Among the tools available are the hierarchical spectral clustering algorithm, the Shi and Malik clustering algorithm, the Perona and Freeman algorithm, the non-normalized clustering, the Von Luxburg algorithm, the Partition Around Medoids clustering algorithm, a multi-level clustering algorithm, recursive clustering and the fast method for all clustering algorithm. As well as other tools needed to run these algorithms or useful for unsupervised spectral clustering. This toolbox aims to gather the main tools for unsupervised spectral classification. See for more information and documentation.

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Version

Install

install.packages('sClust')

Monthly Downloads

229

Version

1.0

License

GPL (>= 2)

Maintainer

Emilie Poisson-Caillault

Last Published

August 23rd, 2021

Functions in sClust (1.0)

compute.similarity.ZP

Calcule matrice de similarite gaussienne selon Zelnik-Manor et Perona
PeronaFreemanSC

Bi-parted Spectral Clustering. Peronna and Freeman.
spectralPAM

Spectral-PAM clustering
search.neighboor

Recherche du voisin num id le plus proche
compute.similarity.gaussien

Calcule matrice de similarite gaussienn
fastClustering

Fast Spectral Clustering
fastMSC

Fast Multi-Level Spectral Clustering
compute.laplacian.NJW

Gram similarity matrix checker
compute.nbCluster.gap

Recherche du nb de cluster par selon le critere du gap
recursClust

Perform a multi level clustering
kmeansQuantization

Data quantization
HierarchicalSC

Hierarchical Spectral Clustering
UnormalizedSC

Unormalized Spectral Clustering Ng.
HierarchicalClust

Hierarchical Clustering
compute.kclust2

K clust compute selection V2
compute.kclust

Gram similarity matrix checker
MSC

Multi-Level Spectral Clustering
ShiMalikSC

Bi-parted Spectral Clustering. Shi and Malik.
VonLuxburgSC

Spectral Clustering based on the Von Luxburg algorithm
checking.gram.similarityMatrix

Gram similarity matrix checker