Finds the Archetypal Analysis of a Data Frame

Performs archetypal analysis by using Principal Convex Hull Analysis under a full control of all algorithmic parameters. It contains a set of functions for determining the initial solution, the optimal algorithmic parameters and the optimal number of archetypes. Post run tools are also available for the assessment of the derived solution. Morup, M., Hansen, LK (2012) . Hochbaum, DS, Shmoys, DB (1985) . Eddy, WF (1977) . Barber, CB, Dobkin, DP, Huhdanpaa, HT (1996) . Christopoulos, DT (2016) . Falk, A., Becker, A., Dohmen, T., Enke, B., Huffman, D., Sunde, U. (2018), . Christopoulos, DT (2015) .


Reference manual

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1.1.1 by Demetris Christopoulos, 9 days ago

Browse source code at

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

Documentation:   PDF Manual  

GPL (>= 2) license

Imports Matrix, geometry, inflection, doParallel, lpSolve, methods, plot3D

Suggests knitr, rmarkdown

See at CRAN