基于MAS的群体决策支持系统中核心部件的设计与实现

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1、上海大学硕士学位论文基于MAS的群体决策支持系统中核心部件的设计与实现姓名：丁永梅申请学位级别：硕士专业：计算机应用技术指导教师：陈毛狗20030101上海大学硕士学位论文望!!!!!!坠!坐!!!!望!!塑!坠竺坠!型!!!堕!!!!AbstractInthecurrentinformationsociety,thedecisionoftheenterpriseestablishmentisnolongeranindividualdecisionmode，buthavethecharacteristicsofgroup．alternation，dis

2、tributingandcollaboration，sotheGroupDecisionSupportSystem(GDSS)whichfacingtomanydecision—makerareemerged．Inrecentyears，withthetechniqueofIntemet／intranet，artiflcialintelligence，developmentoftechnicalAgentgivetheGroupDecisionSupportSystemsomenewdirections．Becauseofthecomplexityof

3、GDSSresearch，designingandrealizingtheGDSSisverydifficult，realizedsystemwas1ess．Thecurrentresearchisstilllimitedafewdirections．ThisthesisintroducedtheactualresearchofGroupDecisionSupportSystem．thenpresentedanewstructureofMASfMulti-AgentSystem)-basedonGroupDecisionSupportSystem，it

4、usedtheconceptandtechnologyofMulti—AgentssystemanditalsomadeuseoftheintelligenceAgenttorealizethecoordination，monitorandmaintenancefunctionsinthedecisionprocess；itusedIntemet／IntranettechniquetoavailablysolvecommunicationmanagementintheGDSSandituseddistributeobjecttechniquecompl

5、etedcorrespondenceamongAgentsindistributedifierentenvironmentandsystemintegration．ThatstruttureiscomposedbymanydecisionAgentandoneoverallcoordinationAgent．ItisaMulti-Agentsdistributingcooperationworkingsystem，andmakestheGDSSmoreavailablyexchangewiththedecision．maker’attaintothep

6、urposeofcooperatewithdecision．CoordinationmoduleintheoverallC00rdinationAgentisthecorepartinthisGDSS．ItS'LIPI，ortsthecoordinationforgroupusertoaccesssystem．thestartofdecisionmeetingandthecallingofmember,theallotmentofroleandpowerofmemberinthemeetingetc．Itisthecharacteristicanddi

7、fficultyofimplementDart廿1atoperationandcontrolofshareobject．COOrdinationoftheconflictamongMulti．userandinaparticulardecision．Theallthorofthisthesismakesdeeplyresearchforconcurrentcontrol，designedalgorithmofconcurrentcontroladaptedtothissystem．Thatisglobalorderandimmediatebroadca

8、stalgorithm．Itimprovementbaseon“OperationalTran