![]() Where points are individually reassigned if doing so reduces the sum Only approximates a solution as a starting point for the second phase. That is, a partition of the data where moving any single point toĪ different cluster increases the total sum of distances. Phase occasionally does not converge to solution that is a local minimum. This first phase uses batch updates, where each iterationĬonsists of reassigning points to their nearest cluster centroid,Īll at once, followed by recalculation of cluster centroids. The number of replicates (specified by theĭata Types: char | string | double | single Invokes replication of the clustering routine. ![]() The rows ofĮach page correspond to seeds. The rows ofĪrray of centroid starting locations. Number of observations in the random 10% subsample Preliminary phase is itself initialized using The number of observations in the subsample is Perform a preliminary clustering phase on a
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