基于形象思维的医疗诊断系统研究

20001010:100026788(2000)1020108206,(,210018):,,L,L,L:;;;:TP393aExpertSystemsBasedonThinkingwithImageryZHAOWei2dong,SHENGZhao2han(CollegeofEconomicsandManagement,SoutheastUniversity,Nanjing210018)Abstract:Basedontheanalysisofthinkingwithimageryofexperts,thispaperdiscussesasiumlationmethodofexpertthinkingusingcase2basedreasoning,neuralnetworksetc.Themethodisthencombinedwithlogicreasoningaccentuatedinpreviousexpertsystemstobuildamedicaldiagnosissupportsystem.Theresultissatisfactory.Keywords:thinkingwithimagery;cased2basedreasoning;expertsystemsmedicaldiagnosis1LLLL,L,,L,L,L,,,LL,L,,,,L,L,,L,,,L,[1]L,,,LL,,La:1999201218:(7760513002)©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.,LL,L,LL,,,,L2,[2]L,L,LL,,,,,,L,L,,LL(),,L,,,L,L,L,,,L,LL,L,,,L,,L,LL,,,,L,,L(),LLL,,[3]:1)L,L,,L,,,L,,L,,L2)LL,,L,2,,L1L,L,L,(ill2defined)LL,L,L,L,,L,,,LL90110©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.13311,L,LAOMHopfieldARTBPL,L,,L,,,,[4],L312,LL,,[5]L,,,,,L,,L,,,L,L,,L,,L,L,,L(),L,,(Schemainduction),LL,,LLLL,,LL,,LLL4,ICU(IntensiveCareUnit)L011200010©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.ICULICU,,LICULL,:[1]L:,,(),L,,L,,L,L,,L411,,,L;,LL,,;,,,:L,6MILSLL,,L,,L,,[7]L,L[7]L412()ICU,[1]L2L21),L,,,L2),,,L[8]LLLL,AgentL,L,,L,:LLL,11110©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.,LLL,,L,L,,LL,,L,,,LL,L,,,LL,L,L,L,,,L()L,L,,LL()L,L3),L,()L,LLL,LL,,L4),(3),LL,L,,,,LLL,LL5),,L,3L,)LLL,L413[1],L(),,,:L,,,,L,,LICU,[1]:1)(),,LL,(),L2),(,ICU),211200010©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.,L,(,)L,L5,L,,,L,,,;,,L,,,L,,,LICU,L,L:[1],,1[J]1,1999,14(1):83911[2]RobertLSolso.CognitivePsychology[M].NewYork,HarcourtBraceJovanovichInc,1979[3]YoonWanChui,JohnMHammer.Deep2ReasoningFaultDiagnosis:Anaidandamodel[J].IEEETransactionsonSystem.ManandCybernetics,1988,18(4):659676.[4]MedskerLR,TurbanE.IntegratingExpertSystemsandNeuralNetworksforDecisionSupport[J].ExpertSystemswithApplication,1994,7(4):553562.[5]KolodnerJ.Case2basedReasoning[M].SanMateo,CA:MorganKanfman,1993.[6].[J]1,1994,5(6):711.[7]PawlakZ,RoughSets:TheoreticalAspectsofReasoningaboutData[M].Netherland:KluwerAcademicDdordrecht,1991.[8],,1[J]1,2000,30(3):46501(40),,,L:[1],1[J]1,1995,24(1):2834.[2]1[M]1:,19901[3]1[M]1:,1992131110©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.