morgan kaufmann - data mining - concepts and techniques

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1、Contents1Introduction31.1Whatmotivateddatamining?Whyisitimportant?............................31.2So,whatisdatamining?............................................61.3Datamining

2、onwhatkindofdata?....................................81.3.1Relationaldatab

3、ases..........................................91.3.2Datawarehouses............................................111.3.3Transactionaldatabases........................................121.3.4Advanceddatabasesystemsandadvanceddatabaseapplications...........

4、......131.4Dataminingfunctionalities

5、whatkindsofpatternscanbemined?...................131.4.1Concept/classdescription:characterizationanddiscrimination..................131.4.2Associationanalysis..........................................141.4.3Classi

6、cationandprediction.....................................151.4.4Clusteringanalysis...........................................161.4.5Evolutionanddeviationanalysis...................................161.5Areallofthepatternsinteresting?....................

7、..................171.6Aclassicationofdataminingsystems....................................181.7Majorissuesindatamining..........................................191.8Summary....................................................211Contents2DataWarehouse

8、andOLAPTechnologyforDataMining32.1Whatisadatawarehouse?..........................................32.2Amultidimensionaldatamodel........................................62.2.1Fromtablestodatacubes.......................................62.2.2Stars,snow a

9、kes,andfactconstellations:schemasformultidimensionaldatabases.......82.2.3Examplesfordeningstar,snow ake,andfactconstellationschemas...............112.2.4Measures:theircategorizationandcomputation..........................132.2.5Introducingconcepthie

10、rarchies....................................142.2.6OLAPoperationsinthemultidimensionaldatamodel.......................152.2.7Astarnetquerymodelforqueryingmultidimensionaldatabases..................182.3Datawarehousearchitecture................