文档介绍：ABSTRACTDataminingistheprocedurethatsearchpattern,,prehensibleandpreviouslyunknownknowledge,possessingpotentialvalue,‘posedofRegression,Associationrulelearning,Classification,,,,Clusteringhavebeenappliedtoeachdataanalysisapplication,putervisionanalysis,statisticanrlysis,imageprocessing,medicalinformationprocessing,biologicalscience,socialsciences,,Clusteringisusedtothebusinessareasuchasbusinessmanagement,marketanalysis,-classsimilarityishighandinter-,machinelearning,-NearestNeighborhood(K-NN)andε-NearestNeighborhood(ε-NN),amountofclusteringandoutlierdetectionmethodapplytheK-NNorε--NNandε-NN,manyfamousdataminingmethodswareproposedsuchasK-NNclassificationalgorithm,-NNandε-NNismoreandmorethorough,thelackofK-NNandε-‘,theageofbigdata,,