Given: E-a set of data events k-the number of clusterS LeF the clustering quality criterion Choose initial"seed events from e a Determine a star for each seed against the other seed events By appropriately modifying and selecting complexes from stars, construct a disjoint cover of e that optimizes the criterion lef Is the termination END Criterion satisfied?Choose initial “seed” events from E Determine a star for each seed against the other seed events By appropriately modifying and selecting complexes from stars, construct a disjoint cover of E that optimizes the criterion LEF Is the termination Criterion satisfied? END a Given: E-a set of data events k-the number of clusters LEF￾the clustering quality criterion Y N