Selection of k in k-means clustering based on Pham et al. paper ``Selection of k in k-means clustering''.
kselection
allows to inject a function that provides a different implementation of kmeans algorithm. This feature has developed thanks Harold Pimentel.nstart
is not a parameter of kselection
to facilitate compatibility with different implementations of kmeans algorithm.kselection
allows the parallel execution of the algorithm using foreach
package.trace
option in the kselection
function shows a trace, the progres must be selected using the progressBar
option.kselection
function display a trace of the progress.kselection
when the number of rows in the input data is lower than 15.