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Toward a Collection-based Metadata Maintenance Model

Toward a Collection-based Metadata Maintenance Model. Martin Kurth, Jim LeBlanc Cornell University Library Technical Services DC-2006 Manzanillo, 3 October 2006. Overview. Operational context: Metadata maintenance Metadata maintenance model Conclusion. Accrual Deletion Modification

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Toward a Collection-based Metadata Maintenance Model

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  1. Toward a Collection-based Metadata Maintenance Model Martin Kurth, Jim LeBlanc Cornell University Library Technical Services DC-2006 Manzanillo, 3 October 2006

  2. Overview • Operational context: Metadata maintenance • Metadata maintenance model • Conclusion

  3. Accrual Deletion Modification Transformation Reporting Export Mapping Migration Exposure Activation Metadata maintenance functions

  4. Maintenance Function what Periodicity when Contact who Documentation why Department where Script/Service how Metadata maintenance operations

  5. Metadata catalogs & metadata maintenance collection descriptions Collection A content objects cldtype:CollectionXyz 1 dc:type m 1 cld:collectionDescription m Collection B, etc. metadata records cldtype:Catalogue dc:type 1 is-described-by m Collection Description MDM AP

  6. mdm:MDMCollType Collection cldtype:Catalogue DTD/Schema dc:type mdm:hasSchema 1 mdm:followsScheme mdm:MDMFunctionType Metadata Scheme mdm:maintenanceFunction m dc:type m 1 Maintenance Function what Contact who mdm:MDMPeriodicity when mdm:contact mdm:maintPeriodicity 1 1 mdm:administrator dcterms:isReferencedBy mdm:isEngagedVia m m Department where Documentation why Script/Service how A metadata maintenance collection description

  7. Properties of primary entities

  8. Conclusion • Relationship to other data models • Adaptation for maintenance of collections of content objects • Operational applications

  9. Questions? Or please send follow-up questions toMarty {MK168@cornell.edu}or Jim {JDL8@cornell.edu}

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