Finds the Archetypal Analysis of a Data Frame

Performs archetypal analysis by using Convex Hull approximation under a full control of all algorithmic parameters. It contains functions useful for finding the proper initial approximation, the optimal number of archetypes and function for applying main algorithm. Morup, M., Hansen, LK (2012) . Hochbaum, DS, Shmoys, DB (1985) . Eddy, WF(1977) . Barber, CB, Dobkin, DP, Huhdanpaa, HT (1996) . Christopoulos, DT (2016) .


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install.packages("archetypal")

1.0.0 by Demetris Christopoulos, 7 months ago


Browse source code at https://github.com/cran/archetypal


Authors: Demetris Christopoulos [aut, cre] , David Midgley [ctb] , INSEAD Fontainebleau France [fnd, cph]


Documentation:   PDF Manual  


GPL (>= 2) license


Imports Matrix, geometry, inflection, doParallel, lpSolve, methods

Suggests knitr, rmarkdown, plot3D


See at CRAN