PPCI (0.1.3)

Projection Pursuit for Cluster Identification.

http://cran.r-project.org/web/packages/PPCI

Implements recently developed projection pursuit algorithms for finding optimal linear cluster separators. The clustering algorithms use optimal hyperplane separators based on minimum density, Pavlidis et. al (2016) ; minimum normalised cut, Hofmeyr (2017) ; and maximum variance ratio clusterability, Hofmeyr and Pavlidis (2015) .

Maintainer: David Hofmeyr
Author(s): David Hofmeyr <dhofmeyr@sun.ac.za> [aut, cre] Nicos Pavlidis <n.pavlidis@lancaster.ac.uk> [aut]

License: GPL-3

Uses: rARPACK

Released 10 months ago.