% tfkm carries out trimmed factorial k-means algorithm, introduced in
%
% Farnè, M. and Vouldis, A. T. (2017), 'Business models of the Banks in the Euro Area',
% No. 2070. ECB Working Paper.
%
% This method is a robustified version of the factorial k-means algorithm developed
% in Vichi, M., ...
% tfkm carries out trimmed factorial k-means algorithm, introduced in
%
% Farnè, M. and Vouldis, A. T. (2017), 'Business models of the Banks in the Euro Area',
% No. 2070. ECB Working Paper.
%
% This method is a robustified version of the factorial k-means algorithm developed
% in Vichi, M., ...