DataMiningClustering,KemalKlSabanciUniversity,Istanbul,1,4-11July2016,Chengdu,2,IntroductiontoclusteringK-MeansClusteringHierarchicalClusteringAgglomerativeDivisiveDBSCANFuzzyC-Means,WhatisNext?,4-11July2016,Chengdu,DataClustering,Supposewedonothavelabeleddatatotrain(unsupervisedlearning)WanttoidentifynaturalgroupingsofdatainstancesManypossiblesetofclustersWhatmakesasetofclustersgood?,3,4-11July2016,Chengdu,Clusteranalysisorclusteringistheassignmentofasetofobservationsintosubsets(calledcluste