Metadata Schema Registry
Library Cataloging

Metadata Schema Registry


A Metadata Schema Registry as a Tool to Enhance Metadata Interoperability by Mitsuharu Nagamori and Shigeo Sugimoto appears in the latest issue of TCDL Bulletin.
Interoperability is one of the most crucial issues for the metadata and digital library communities. Metadata registries are formal systems that can disclose authoritative information about semantics and data elements to realize semantic interoperability of metadata across domains and cultures. Registries typically store the semantics of metadata elements, maintain information about any local extensions, and provide mappings to other metadata schemas. This article describes the basic requirements and functions for a metadata schema registry. The primary function of a metadata schema registry is to provide reference descriptions of metadata terms for both human users and machines. Based upon our experiences in developing software tools with metadata schema registries, e.g., subject gateways and metadata databases, we have learned that a metadata schema registry has the potential to provide a wider range of services based on metadata schemas. This article also describes some functional extensions to our metadata schema registry in Tsukuba, Japan.
Metadata




- Dcmi Registry Task Group
From the DCMI page. DCMI Registry Task Group: call for participation. A DCMI Registry Task Group has been set up with the primary aims of developing shared functional requirements and inter-registry interoperability issues. This group is currently recruiting...

- Schemaweb
Need a metadata schema for a new project? Looking to make your home-grown schema available to others? SchemaWeb is the place for you.SchemaWeb is a directory of RDF schemas expressed in the RDFS, OWL and DAML+OIL schema languages. SchemaWeb is a place...

- Metadata Registries
A Metadata Registry from Vocabularies Up: The NSDL Registry Project by Diane I. Hillmann, Stuart A. Sutton, Jon Phipps, and Ryan Laundry will be presented at the International Conference on Dublin Core and Metadata Applications.The NSDL Metadata Registry...

- Nsdl Metadata Registry
The NSDL Metadata Registry provides projects within the National Science Digital Library (NSDL) with the means to registry their metadata schemas (element/property sets) and schemes (controlled vocabularies) for purposes of discovery and reuse in support...

- Metadata
The Distributed Systems Technology Centre (DSTC) has released version 4 of their MetaSuite product family for managing Dublin Core and similar metadata. Products include:HotMeta - a web-enabled metadata repository and query engine, and associated metadata...



Library Cataloging








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