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重庆邮电大学学报(自然科学版) 2008
Soft computing application in bioinformaticsKeywords: soft,computing,microarray,gene,expressions,multi,objecive,framework,bioinfor,mation Abstract: Thisarticleprovidesanoutlineonarecentapplicationofsoftcomputingfortheminingofmicroarraygeneexpressions.Wedescribeinvestigationswithanevolutionaryroughfeatureselectionalgorithmforfeatureselectionandclassificationoncancerdata.Roughsettheoryisemployedtogeneratereducts,whichrepresenttheminimalsetsofnonredundantfeaturescapableofdiscerningbetweenallobjects,inamultiobjectiveframework.Theexperimentalresultsdemonstratetheeffectivenessofthemethodologyonthreecancerdatasets.
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