基于語義Web技術(shù)的教育資源元數(shù)據(jù)方案的研究.pdf

1、內(nèi)蒙古大學(xué)碩士學(xué)位論文基于語義Web技術(shù)的教育資源元數(shù)據(jù)方案的研究姓名：田鹿申請學(xué)位級別：碩士專業(yè)：管理科學(xué)與工程指導(dǎo)教師：劉實20080602基于語義Web技術(shù)的教育資源元數(shù)據(jù)方案的研究RESEARCHONMETADAI’APLANABOUTEDUCATl0NRESOURCESBASEDONSEMANTICⅥ慢BTECHNOLOGYABSTRACTWiththedevelopmentandthepopularityofinteract

2、，webisincreasinglybecomingthemainplatformofexchanginginformationandaccessingknowledgeforpeople，alsointhefieldofeducationHoweveralongwiththesuccessofdigitizationandnetworkofeducationalresources，exponentialgrowthofthevasta

3、mountsofinformationmakeusersbecomemoreandmoredifficulttofind，access，expressormaintaintheinformation’’Richofdataandlackofknowledge”becomesanincreasinglystrikingproblemThemainreasonisthatalargenumberofinformationwhichdemon

4、stratedasnaturallanguageandphotographsmakespeopledrownedintheidentification，extraction，andothercomplicatedworkfortheknowledgeonthecurrentInternet，andthecomputercanonlyprocessandcertificatetheinformationaccordingwithitsfo

5、rmat，theapplicationintheknowledgelevelseemsweakSemanticWebisproposedinthisbackgroundThethinkingofsemanticwebisusingmetadatalanguagetoaccomplishmesemanticdescriptionofthecontentofthenetworkinformationresources，SOthattheco

6、mputercantakeadvantageofthissemanticinformationtounderstandandprocessthecontentofinformationresources，andonthatbasis，toachieveahigh—level，knowledge—basedintelligentapplicationFirstlycombingwiththestatusofcollegeeducation

7、resourcesconstruction，thispapercarefullystudiedtheeducationalresourcesmetadatastandardswhichestablishedbyEducationMinistryInformationTechnologyStandardsCommitteeSecondlyitintroducedthetheoryandtechnologyoft11eSemanticWeb