跨企業(yè)協(xié)作平臺中本體自適應演化框架與實現(xiàn).pdf

1、同濟大學電信學院CIMS研究中心碩士學位論文跨企業(yè)協(xié)作平臺中本體自適應演化框架與實現(xiàn)姓名：胡啟芳申請學位級別：碩士專業(yè)：系統(tǒng)工程指導教師：劉敏20090301AbstractABSTRACTAlthoughtheglobalmanufacturingenvironment，manufacturingoperationsincreasinglycompetitiveandrapidlychangingDifferentlanguages，

2、differentculturalbackgrounds，differentknowledgerepresentationcustomarytermandmanufacturingitsownuncertainties，bothcommunicationandunderstandingofthedifficultiescausedbythemanufacturinginformationTherefore，thesharingmanuf

3、acturingindustryinformationmannerthecomputerandIntemethavebuiltthebridgeInrecentyears，ontologyhasbecomeincreasinglyfocusedontechnologytosolvetheissueofknowledgesharingOntologyisanexplicitordertobeableto，formalwaytoexpres

4、ssemantics，heterogeneoussystemsimproveinteroperabilitybetween，andpromoteknowledgesharingManufacturingontologyalesetupinthemanufacturingsectorinthefield，includingbasicconcepts，relations，instances，axiomsandacollectionofont

5、ologyfunction，CanbeusedasthemanufacturingofinformationstorageOntologyforthemanufacturingsector，asthebusinessareas(suchasdesign，manufacture，sales，procurement，logistics，etc)changes，sharedconceptualmodel(contextsemantic)cha

6、ngeswillleadtoeverchangingontology，inthiscollaborativeenvironment，inordertoontologytoachieveeffectivenessandconsistency，itisnecessarytosetupamanufacturingontologyevolutionmechanismThepapermainlyUSeSthemanufacturingindust

7、ryindiecastingasexampleandbuildsadetailedontologylibrarysystemOnthisbasis，itproposesamethodforuserbasedevaluationontologyevolutiondiscussedInthispaperwewillarguethekeyissuesoftheresearchofthesetopics：First，hasconstructed

8、themanufacturingontologyManufacturingontologyaSaconceptualizationofthenote，tobeusedintheframeworkofthesystemofobjectiveknowledgeonthemanufacturingsectorandtheexistenceoftheconceptandtherelationshipdescribedAndontologyCal