-
Moen, W.E.: ¬The metadata approach to accessing government information (2001)
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- Date
- 28. 3.2002 9:22:34
- Source
- Government information quarterly. 18(2001) S.155-165
- Type
- a
-
Peereboom, M.: DutchESS : Dutch Electronic Subject Service - a Dutch national collaborative effort (2000)
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- Abstract
- This article gives an overview of the design and organisation of DutchESS, a Dutch information subject gateway created as a national collaborative effort of the National Library and a number of academic libraries. The combined centralised and distributed model of DutchESS is discussed, as well as its selection policy, its metadata format, classification scheme and retrieval options. Also some options for future collaboration on an international level are explored
- Date
- 22. 6.2002 19:39:23
- Source
- Online information review. 24(2000) no.1, S.46-48
- Theme
- Information Gateway
- Type
- a
-
Heery, R.: Information gateways : collaboration and content (2000)
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- Abstract
- Information subject gateways provide targeted discovery services for their users, giving access to Web resources selected according to quality and subject coverage criteria. Information gateways recognise that they must collaborate on a wide range of issues relating to content to ensure continued success. This report is informed by discussion of content activities at the 1999 Imesh Workshop. The author considers the implications for subject based gateways of co-operation regarding coverage policy, creation of metadata, and provision of searching and browsing across services. Other possibilities for co-operation include working more closely with information providers, and diclosure of information in joint metadata registries
- Date
- 22. 6.2002 19:38:54
- Source
- Online information review. 24(2000) no.1, S.40-45
- Theme
- Information Gateway
- Type
- a
-
Gardner, T.; Iannella, R.: Architecture and software solutions (2000)
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- Abstract
- The current subject gateways have evolved over time when the discipline of Internet resource discovery was in its infancy. This is reflected by the lack of well-established, light-weight, deployable, easy-to-use, standards for metadata and information retrieval. We provide an introduction to the architecture, standards and software solutions in use by subject gateways, and to the issues that must be addressed to support future subject gateways
- Date
- 22. 6.2002 19:38:24
- Source
- Online information review. 24(2000) no.1, S.35-39
- Theme
- Information Gateway
- Type
- a
-
Understanding metadata (2004)
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- Abstract
- Metadata (structured information about an object or collection of objects) is increasingly important to libraries, archives, and museums. And although librarians are familiar with a number of issues that apply to creating and using metadata (e.g., authority control, controlled vocabularies, etc.), the world of metadata is nonetheless different than library cataloging, with its own set of challenges. Therefore, whether you are new to these concepts or quite experienced with classic cataloging, this short (20 pages) introductory paper on metadata can be helpful
- Date
- 10. 9.2004 10:22:40
- Imprint
- Washington, DC : National Information Standards Organization
-
Eden, B.L.: Metadata and librarianship : will MARC survive? (2004)
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- Abstract
- Metadata schema and standards are now a part of the information landscape. Librarianship has slowly realized that MARC is only one of a proliferation of metadata standards, and that MARC has many pros and cons related to its age, original conception, and biases. Should librarianship continue to promote the MARC standard? Are there better metadata standards out there that are more robust, user-friendly, and dynamic in the organization and presentation of information? This special issue examines current initiatives that are actively incorporating MARC standards and concepts into new metadata schemata, while also predicting a future where MARC may not be the metadata schema of choice for the organization and description of information.
- Source
- Library hi tech. 22(2004) no.1, S.6-7
- Type
- a
-
Carvalho, J.R. de; Cordeiro, M.I.; Lopes, A.; Vieira, M.: Meta-information about MARC : an XML framework for validation, explanation and help systems (2004)
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- Abstract
- This article proposes a schema for meta-information about MARC that can express at a fairly comprehensive level the syntactic and semantic aspects of MARC formats in XML, including not only rules but also all texts and examples that are conveyed by MARC documentation. It can be thought of as an XML version of the MARC or UNIMARC manuals, for both machine and human usage. The article explains how such a schema can be the central piece of a more complete framework, to be used in conjunction with "slim" record formats, providing a rich environment for the automated processing of bibliographic data.
- Source
- Library hi tech. 22(2004) no.2, S.131-137
- Type
- a
-
Hill, J.S.: Analog people for digital dreams : staffing and educational considerations for cataloging and metadata professionals (2005)
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- Abstract
- As libraries attempt to incorporate increasing amounts of electronic resources into their catalogs, utilizing a growing variety of metadata standards, library and information science programs are grappling with how to educate catalogers to meet these challenges. In this paper, an employer considers the characteristics and skills that catalogers will need and how they might acquire them.
- Date
- 10. 9.2000 17:38:22
- Type
- a
-
Vellucci, S.L.: Metadata and authority control (2000)
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- Abstract
- A variety of information communities have developed metadata schemes to meet the needs of their own users. The ability of libraries to incorporate and use multiple metadata schemes in current library systems will depend on the compatibility of imported data with existing catalog data. Authority control will play an important role in metadata interoperability. In this article, I discuss factors for successful authority control in current library catalogs, which include operation in a well-defined and bounded universe, application of principles and standard practices to access point creation, reference to authoritative lists, and bibliographic record creation by highly trained individuals. Metadata characteristics and environmental models are examined and the likelihood of successful authority control is explored for a variety of metadata environments.
- Date
- 10. 9.2000 17:38:22
- Type
- a
-
Andresen, L.: Metadata in Denmark (2000)
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- Date
- 16. 7.2000 20:58:22
- Type
- a
-
Zavalina, O.; Palmer, C.L.; Jackson, A.S.; Han, M.-J.: Assessing descriptive substance in free-text collection-level metadata (2008)
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- Abstract
- Collection-level metadata has the potential to provide important information about the features and purpose of individual collections. This paper reports on a content analysis of collection records in an aggregation of cultural heritage collections. The findings show that the free-text Description field often provides more accurate and complete representation of subjects and object types than the specified fields. Properties such as importance, uniqueness, comprehensiveness, provenance, and creator are articulated, as well as other vital contextual information about the intentions of a collector and the value of a collection, as a whole, for scholarly users. The results demonstrate that the semantically rich free-text Description field is essential to understanding the context of collections in large aggregations and can serve as a source of data for enhancing and customizing controlled vocabularies.
- Source
- Metadata for semantic and social applications : proceedings of the International Conference on Dublin Core and Metadata Applications, Berlin, 22 - 26 September 2008, DC 2008: Berlin, Germany / ed. by Jane Greenberg and Wolfgang Klas
- Type
- a
-
Catarino, M.E.; Baptista, A.A.: Relating folksonomies with Dublin Core (2008)
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- Abstract
- Folksonomy is the result of describing Web resources with tags created by Web users. Although it has become a popular application for the description of resources, in general terms Folksonomies are not being conveniently integrated in metadata. However, if the appropriate metadata elements are identified, then further work may be conducted to automatically assign tags to these elements (RDF properties) and use them in Semantic Web applications. This article presents research carried out to continue the project Kinds of Tags, which intends to identify elements required for metadata originating from folksonomies and to propose an application profile for DC Social Tagging. The work provides information that may be used by software applications to assign tags to metadata elements and, therefore, means for tags to be conveniently gathered by metadata interoperability tools. Despite the unquestionably high value of DC and the significance of the already existing properties in DC Terms, the pilot study show revealed a significant number of tags for which no corresponding properties yet existed. A need for new properties, such as Action, Depth, Rate, and Utility was determined. Those potential new properties will have to be validated in a later stage by the DC Social Tagging Community.
- Pages
- S.14-22
- Source
- Metadata for semantic and social applications : proceedings of the International Conference on Dublin Core and Metadata Applications, Berlin, 22 - 26 September 2008, DC 2008: Berlin, Germany / ed. by Jane Greenberg and Wolfgang Klas
- Type
- a
-
Jizba, L.; Hillmann, D.I.: Insights from Ithaca : an interview with Diane Hillmann on metadata, Dublin Core, the National Science Digital Library, and more (2004/05)
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- Date
- 2.12.2007 19:35:22
- Footnote
- Beitrag eines Themenheftes "Profiles in digital information"
- Type
- a
-
Renear, A.H.; Wickett, K.M.; Urban, R.J.; Dubin, D.; Shreeves, S.L.: Collection/item metadata relationships (2008)
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- Abstract
- Contemporary retrieval systems, which search across collections, usually ignore collection-level metadata. Alternative approaches, exploiting collection-level information, will require an understanding of the various kinds of relationships that can obtain between collection-level and item-level metadata. This paper outlines the problem and describes a project that is developing a logic-based framework for classifying collection/item metadata relationships. This framework will support (i) metadata specification developers defining metadata elements, (ii) metadata creators describing objects, and (iii) system designers implementing systems that take advantage of collection-level metadata. We present three examples of collection/item metadata relationship categories, attribute/value-propagation, value-propagation, and value-constraint and show that even in these simple cases a precise formulation requires modal notions in addition to first-order logic. These formulations are related to recent work in information retrieval and ontology evaluation.
- Source
- Metadata for semantic and social applications : proceedings of the International Conference on Dublin Core and Metadata Applications, Berlin, 22 - 26 September 2008, DC 2008: Berlin, Germany / ed. by Jane Greenberg and Wolfgang Klas
- Type
- a
-
Méndez, E.; López, L.M.; Siches, A.; Bravo, A.G.: DCMF: DC & Microformats, a good marriage (2008)
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- Abstract
- This report introduces the Dublin Core Microformats (DCMF) project, a new way to use the DC element set within X/HTML. The DC microformats encode explicit semantic expressions in an X/HTML webpage, by using a specific list of terms for values of the attributes "rev" and "rel" for <a> and <link> elements, and "class" and "id" of other elements. Microformats can be easily processed by user agents and software, enabling a high level of interoperability. These characteristics are crucial for the growing number of social applications allowing users to participate in the Web 2.0 environment as information creators and consumers. This report reviews the origins of microformats; illustrates the coding of DC microformats using the Dublin Core Metadata Gen tool, and a Firefox extension for extraction and visualization; and discusses the benefits of creating Web services utilizing DC microformats.
- Source
- Metadata for semantic and social applications : proceedings of the International Conference on Dublin Core and Metadata Applications, Berlin, 22 - 26 September 2008, DC 2008: Berlin, Germany / ed. by Jane Greenberg and Wolfgang Klas
- Type
- a
-
Franklin, R.A.: Re-inventing subject access for the semantic web (2003)
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- Abstract
- First generation scholarly research on the Web lacked a firm system of authority control. Second generation Web research is beginning to model subject access with library science principles of bibliographic control and cataloguing. Harnessing the Web and organising the intellectual content with standards and controlled vocabulary provides precise search and retrieval capability, increasing relevance and efficient use of technology. Dublin Core metadata standards permit a full evaluation and cataloguing of Web resources appropriate to highly specific research needs and discovery. Current research points to a type of structure based on a system of faceted classification. This system allows the semantic and syntactic relationships to be defined. Controlled vocabulary, such as the Library of Congress Subject Headings, can be assigned, not in a hierarchical structure, but rather as descriptive facets of relating concepts. Web design features such as this are adding value to discovery and filtering out data that lack authority. The system design allows for scalability and extensibility, two technical features that are integral to future development of the digital library and resource discovery.
- Date
- 30.12.2008 18:22:46
- Source
- Online information review. 27(2003) no.2, S.94-101
- Type
- a
-
Kurth, M.; Ruddy, D.; Rupp, N.: Repurposing MARC metadata : using digital project experience to develop a metadata management design (2004)
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- Abstract
- Metadata and information technology staff in libraries that are building digital collections typically extract and manipulate MARC metadata sets to provide access to digital content via non-MARC schemes. Metadata processing in these libraries involves defining the relationships between metadata schemes, moving metadata between schemes, and coordinating the intellectual activity and physical resources required to create and manipulate metadata. Actively managing the non-MARC metadata resources used to build digital collections is something most of these libraries have only begun to do. This article proposes strategies for managing MARC metadata repurposing efforts as the first step in a coordinated approach to library metadata management. Guided by lessons learned from Cornell University library mapping and transformation activities, the authors apply the literature of data resource management to library metadata management and propose a model for managing MARC metadata repurposing processes through the implementation of a metadata management design.
- Source
- Library hi tech. 22(2004) no.2, S.144-152
- Type
- a
-
Banush, D.; Kurth, M:; Pajerek, J.: Rehabilitating killer serials : an automated strategy for maintaining E-journal metadata (2005)
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- Abstract
- Cornell University Library (CUL) has developed a largely automated method for providing title-level catalog access to electronic journals made available through aggregator packages. CUL's technique for automated e-journal record creation and maintenance relies largely on the conversion of externally supplied metadata into streamlined, abbreviated-level MARC records. Unlike the Cooperative Online Serials Cataloging Program's recently implemented aggregator-neutral approach to e-journal cataloging, CUL's method involves the creation of a separate bibliographic record for each version of an e-journal title in order to facilitate automated record maintenance. An indexed local field indicates the aggregation to which each title belongs and enables machine manipulation of all the records associated with a specific aggregation. Information encoded in another locally defined field facilitates the identification of all of the library's e-journal titles and allows for the automatic generation of a Web-based title list of e-journals. CUL's approach to providing title-level catalog access to its e-journal aggregations involves a number of tradeoffs in which some elements of traditional bibliographic description (such as subject headings and linking fields) are sacrificed in the interest of timeliness and affordability. URLs (Uniform Resource Locators) and holdings information are updated on a regular basis by use of automated methods that save on staff costs.
- Date
- 10. 9.2000 17:38:22
- Type
- a
-
Weber, J.: Nachlässe und Autographen im WWW : Dublin Core in Museen, Archiven und Bibliotheken (2000)
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- Abstract
- Vielen Bibliotheksbenutzern wird inzwischen mehr und mehr bewußt: Alle Vernetzungsbestrebungen in Bibliotheksbereich, die lokale Traditionen zugunsten eines überregionalen Nachweises der Bestände aufgeben, handeln auch gegen die Benutzerinteressen. Wir werden uns zunehmend klar darüber, daß von den meisten wissenschaftlern der lokale Online-Katalog allein für Literaturrecherchen herangezogen wird, und zwar aus dem Grund, daß das gesuchte Buch so schnell und unkompliziert wie möglich zur Hand sein soll. Diese Feststellung impliziert auch den Gedanken, daß die Aufgabe guter lokaler Katalogisierungstraditionen möglicherweise ein unwiederbringlicher Verlust ist, ein Schritt hin zu einer schlechteren und oberflächlicheren Information. Wie sich eine überregionale Verbesserung der Nachweissituation unter gleichzeitiger Bewahrung lokaler Traditionen darstellen kann, ist Gegenstand der folgenden Ausführungen. Sie bahandeln das Thema aus dem Blickwinkel der Bilbiotheken, Archive und Museen, deren aufgabe im Nachweis und der Bewahrung von Unikaten besteht. die hier behandelte Metadatendiskussion bezieht sich also auf die Beschreibungskriterien nicht für digitales Material, sondern für Manuskripte, Briefe, Gegenstände
- Date
- 12. 3.2000 19:25:22
- Type
- a
-
Taniguchi, S.: Recording evidence in bibliographic records and descriptive metadata (2005)
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- Date
- 18. 6.2005 13:16:22
- Source
- Journal of the American Society for Information Science and Technology. 56(2005) no.8, S.872-882
- Type
- a
