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1、EvaluationandDevelopmentofDataMiningToolsforSocialNetworkAnalysisDhirajMurthy,AlexanderGross,AlexanderTakata,andStephanieBondAbstractThischapterreviewsexistingdataminingtoolsforscrapingdatafromheterogeneousonlinesocialnetworks.Itintroducesnotonlythecompl
2、exitiesofscrapingdatafromthesesources(whichincludediversedataforms),butalsopresentscurrentlyavailabletoolsincludingtheirstrengthsandweaknesses.ThechapterintroducesoursolutiontoeffectivelyminingonlinesocialnetworksthroughthedevelopmentofVoyeurServer,atool
3、wedesignedwhichbuildsupontheopen-sourceWeb-Harvestframework.WehaveshareddetailsofhowVoyeurServerwasdevelopedandhowitworkssothatdataminingdeveloperscandeveloptheirowncustomizeddataminingsolutionsbuiltupontheWeb-Harvestframework.Wecon-cludethechapterwithfu
4、turedirectionsofourdataminingprojectsothatdeveloperscanincorporaterelevantfeaturesintotheirdataminingapplications.KeywordsDatamining·Onlinesocialnetworks·Webcontentextraction·Web-Harvest·Networkanalysis1IntroductionThepracticeofdataminingandweb-contentex
5、tractionisanimportantandgrow-ingfield.Manydisciplinesarelookingat‘bigdata’andwaystomineandanalyzethisdataasthekeytosolvingeverythingfromtechnicalproblemstobetterunder-standingsocialinteractions.Forexample,largesetsoftweetsminedfromTwitterhavebeenanalyzedt
6、odetectnaturaldisasters[3,8],predictthestockmarket[1],D.Murthy(B)·A.Gross·A.Takata·S.BondSocialNetworkInnovationLab,BowdoinCollege,7050CollegeStation,Brunswick,ME04011,USAe-mail:dmurthy@bowdoin.eduA.Grosse-mail:agross@bowdoin.eduA.Takatae-mail:atakata@bo
7、wdoin.eduS.Bonde-mail:sbond2@bowdoin.eduT.Özyeretal.(eds.),MiningSocialNetworksandSecurityInformatics,183LectureNotesinSocialNetworks,DOI10.1007/978-94-007-6359-3_10,©SpringerScience+BusinessMediaDordrecht2013184D.Murthyetal.andtrackthetimeofourdailyritu
8、als[5].Asouruseofblogs,socialnetworks,andsocialmediacontinuestoincrease,sodoesourcreationofmoreweb-basedhy-perlinkeddata.Thesuccessfulextractionofthisweb-baseddataisofconsiderableresearchandcommercialvalue.Dataminingofteng
