Gap Staticstics Implementation

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Arunachalam
Arunachalam 2011-6-5
回答： Franck Dernoncourt 2013-11-3
Does anyone know the reference link of matlab implementation of "Gap Statistics" mentioned in this paper.

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Franck Dernoncourt
Franck Dernoncourt 2013-11-3
The Statistics Toolbox implements the gap statistic as a class in the package `clustering.evaluation` since R2013b: http://www.mathworks.com/help/stats/clustering.evaluation.gapevaluationclass.html
load fisheriris;
rng('default'); % For reproducibility
eva = evalclusters(meas,'kmeans','gap','KList',[1:6])
figure;
plot(eva);
You can also use this file exchange: http://www.mathworks.com/matlabcentral/fileexchange/37905-gap-statistics

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