DATA MINING CLASSIFICATION TECHNIQUES APPLIED FOR Breast Cancer Diagnosis and prognosis

DATA MINING CLASSIFICATION TECHNIQUES APPLIED FOR Breast Cancer Diagnosis and prognosis

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时间:2019-06-03

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1、ShellyGuptaetal./IndianJournalofComputerScienceandEngineering(IJCSE)DATAMININGCLASSIFICATIONTECHNIQUESAPPLIEDFORBREASTCANCERDIAGNOSISANDPROGNOSISSHELLYGUPTAAIM&ACT,BanasthaliUniversity,StudentM.Tech.(CS),Banasthali,IndiaDHARMINDERKUMARDean,FacultyofEngineeringandTechn

2、ology,GJUS&THisar,IndiaANANDSHARMADepartmentofCSE,GJUS&T,ProjectFellow,Hisar,IndiaAbstractBreastCancerDiagnosisandPrognosisaretwomedicalapplicationsposeagreatchallengetotheresearchers.Theuseofmachinelearninganddataminingtechniqueshasrevolutionizedthewholeprocessofbrea

3、stcancerDiagnosisandPrognosis.BreastCancerDiagnosisdistinguishesbenignfrommalignantbreastlumpsandBreastCancerPrognosispredictswhenBreastCancerislikelytorecurinpatientsthathavehadtheircancersexcised.Thus,thesetwoproblemsaremainlyinthescopeoftheclassificationproblems.Th

4、isstudypapersummarizesvariousreviewandtechnicalarticlesonbreastcancerdiagnosisandprognosis.Inthispaperwepresentanoverviewofthecurrentresearchbeingcarriedoutusingthedataminingtechniquestoenhancethebreastcancerdiagnosisandprognosis.Keywords:Breastcancer;Diagnosis;Progno

5、sis;DataMining;Classification.1.IntroductionBreastcancerhasbecometheleadingcauseofdeathinwomenindevelopedcountries.Themosteffectivewaytoreducebreastcancerdeathsisdetectitearlier.Earlydiagnosisrequiresanaccurateandreliablediagnosisprocedurethatallowsphysicianstodisting

6、uishbenignbreasttumorsfrommalignantoneswithoutgoingforsurgicalbiopsy.Theobjectiveofthesepredictionsistoassignpatientstoeithera”benign”groupthatisnon-cancerousora”malignant”groupthatiscancerous.Theprognosisproblemisthelong-termoutlookforthediseaseforpatientswhosecancer

7、hasbeensurgicallyremoved.Inthisproblemapatientisclassifiedasa‘recur’ifthediseaseisobservedatsomesubsequenttimetotumorexcisionandapatientforwhomcancerhasnotrecurredandmayneverrecur.Theobjectiveofthesepredictionsistohandlecasesforwhichcancerhasnotrecurred(censoreddata)a

8、swellascaseforwhichcancerhasrecurredataspecifictime.Thus,breastcancerdiagnosticandprognosticproblemsaremainlyinthescopeofthe

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