archetypal (1.0.0)

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Finds the Archetypal Analysis of a Data Frame.

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

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) .

Maintainer: Demetris T. Christopoulos
Author(s): Demetris Christopoulos [aut, cre], David Midgley [ctb], INSEAD Fontainebleau France [fnd, cph]

License: GPL (>= 2)

Uses: doParallel, geometry, inflection, lpSolve, Matrix, knitr, plot3D, rmarkdown

Released 2 months ago.


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