de.lmu.ifi.dbs.elki.algorithm.clustering.kmeans.PAMInitialMeans
de.lmu.ifi.dbs.elki.algorithm.clustering.kmeans.RandomlyChosenInitialMeans
de.lmu.ifi.dbs.elki.algorithm.clustering.kmeans.FirstKInitialMeans
de.lmu.ifi.dbs.elki.algorithm.clustering.kmeans.KMeansPlusPlusInitialMeans