-
Clemson, P.A.: ¬An inside approach to a networked document cataloging (1997)
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- Abstract
- Information professions identified the need for a set of standard metadata almost as soon as the WWW became a reality. Several initiatives have already identified the types of bibliographic information that would be necessary to describe and locate an electronic publication. The descriptors identified in the OCLC/NCSA Dublin Core are combined with those assembled by the Coalition of Networked Information and the Internet Engineering Task force to produce a list of electronic citation elements. Advocates embedding these citation elements within electrinic documents through the use of HTML<META>tags and other markup techniques. There is also a call to cataloguing librarians to contribute their expertise in information resources management to document being prepared for the WWW in order to influence the quality of electronic publication from the insides
-
Lagoze, C.: Keeping Dublin Core simple : Cross-domain discovery or resource description? (2001)
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- Abstract
- Reality is messy. Individuals perceive or define objects differently. Objects may change over time, morphing into new versions of their former selves or into things altogether different. A book can give rise to a translation, derivation, or edition, and these resulting objects are related in complex ways to each other and to the people and contexts in which they were created or transformed. Providing a normalized view of such a messy reality is a precondition for managing information. From the first library catalogs, through Melvil Dewey's Decimal Classification system in the nineteenth century, to today's MARC encoding of AACR2 cataloging rules, libraries have epitomized the process of what David Levy calls "order making", whereby catalogers impose a veneer of regularity on the natural disorder of the artifacts they encounter. The pre-digital library within which the Catalog and its standards evolved was relatively self-contained and controlled. Creating and maintaining catalog records was, and still is, the task of professionals. Today's Web, in contrast, has brought together a diversity of information management communities, with a variety of order-making standards, into what Stuart Weibel has called the Internet Commons. The sheer scale of this context has motivated a search for new ways to describe and index information. Second-generation search engines such as Google can yield astonishingly good search results, while tools such as ResearchIndex for automatic citation indexing and techniques for inferring "Web communities" from constellations of hyperlinks promise even better methods for focusing queries on information from authoritative sources. Such "automated digital libraries," according to Bill Arms, promise to radically reduce the cost of managing information. Alongside the development of such automated methods, there is increasing interest in metadata as a means of imposing pre-defined order on Web content. While the size and changeability of the Web makes professional cataloging impractical, a minimal amount of information ordering, such as that represented by the Dublin Core (DC), may vastly improve the quality of an automatic index at low cost; indeed, recent work suggests that some types of simple description may be generated with little or no human intervention.
-
Jimenez, V.O.R.: Nuevas perspectivas para la catalogacion : metadatos ver MARC (1999)
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- Date
- 30. 3.2002 19:45:22
- Source
- Revista Española de Documentaçion Cientifica. 22(1999) no.2, S.198-219
-
Andresen, L.: Metadata in Denmark (2000)
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- Date
- 16. 7.2000 20:58:22
-
MARC and metadata : METS, MODS, and MARCXML: current and future implications (2004)
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- Source
- Library hi tech. 22(2004) no.1
-
Moen, W.E.: ¬The metadata approach to accessing government information (2001)
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- Date
- 28. 3.2002 9:22:34
-
MARC and metadata : METS, MODS, and MARCXML: current and future implications (2004)
0.02
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- Source
- Library hi tech. 22(2004) no.1
-
MARC and metadata : METS, MODS, and MARCXML: current and future implications part 2 (2004)
0.02
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- Source
- Library hi tech. 22(2004) no.2
-
Raja, N.A.: Digitized content and index pages as alternative subject access fields (2012)
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- Abstract
- This article describes a pilot study undertaken to test the benefits of the digitized Content and Index pages of books and content pages of journal Issues in providing subject access to documents in a collection. A partial digitization strategy is used to fossick specific information using the alternative subject access fields in bibliographic records. A pilot study was carried out to search for books and journal articles containing information on "Leadership., "Women Entrepreneurs., "Disinvestment. and "Digital preservation. through normal procedu re and based on information stored in MARC 21 fields 653, 505 and 520 of the bibliographic records in the University of Mumbai Library. The results are compared to draw the conclusions.
-
Steele, C.: Organization of knowledge on the Internet (1996)
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- Abstract
- Discusses how information will be found in digital libraries of the future. Suggests that a metadata approach to cataloguing will prevail, whereby the content of the data will be analysed at source, rather than on receipt by an intermediary, altering the role of the cataloguer, who will be required to evaluate as well as classify and index. Web site administrators may have to provide site metadata for use by global indexers; provides some examples of projects aimed at developing standards and assisting information providers in creating descriptive metadata
-
Desai, B.C.: Supporting discovery in virtual libraries (1997)
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- Abstract
- Discusses the development and implementation of models for indexing and searching information resources on the Internet. Examines briefly the results of a simple query on a number of existing search systems and discusses 2 proposed index metadata structures for indexing and supporting search and discovery: The Dublin Core Elements List and the Semantic Header. Presents an indexing and discovery system based on the Semantic Header
-
Thonely, J.: ¬The road to meta : the implementation of Dublin Core metadata in the State Library of Queensland website (1998)
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- Abstract
- The goal of the State Library of Queensland's Metadata Project is the deployment of metadata using the Dublin Core Metadata Element Set in the State Library' WWW Web pages. The deployment of metadata is expected to improve resource discovery by Internet users, through provision of index information (metadata) in State Library Web pages which is then available to search engines for indexing. The project is also an initial attempt to set standards for metadata deployment in queensland libraries Web pages
-
Broughton, V.: Automatic metadata generation : Digital resource description without human intervention (2007)
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- Date
- 22. 9.2007 15:41:14
-
Caplan, P.; Guenther, R.: Metadata for Internet resources : the Dublin Core Metadata Elements Set and its mapping to USMARC (1996)
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- Date
- 13. 1.2007 18:31:22
- Source
- Cataloging and classification quarterly. 22(1996) nos.3/4, S.43-58
-
Tennant, R.: ¬A bibliographic metadata infrastructure for the twenty-first century (2004)
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- Date
- 9.12.2005 19:22:38
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- Library hi tech. 22(2004) no.2, S.175-181
-
Peters, I.; Stock, W.G.: Power tags in information retrieval (2010)
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- Abstract
- Purpose - Many Web 2.0 services (including Library 2.0 catalogs) make use of folksonomies. The purpose of this paper is to cut off all tags in the long tail of a document-specific tag distribution. The remaining tags at the beginning of a tag distribution are considered power tags and form a new, additional search option in information retrieval systems. Design/methodology/approach - In a theoretical approach the paper discusses document-specific tag distributions (power law and inverse-logistic shape), the development of such distributions (Yule-Simon process and shuffling theory) and introduces search tags (besides the well-known index tags) as a possibility for generating tag distributions. Findings - Search tags are compatible with broad and narrow folksonomies and with all knowledge organization systems (e.g. classification systems and thesauri), while index tags are only applicable in broad folksonomies. Based on these findings, the paper presents a sketch of an algorithm for mining and processing power tags in information retrieval systems. Research limitations/implications - This conceptual approach is in need of empirical evaluation in a concrete retrieval system. Practical implications - Power tags are a new search option for retrieval systems to limit the amount of hits. Originality/value - The paper introduces power tags as a means for enhancing the precision of search results in information retrieval systems that apply folksonomies, e.g. catalogs in Library 2.0environments.
-
Carroll, D.J.; Lele, P.: Human intervention in the networked environment : metadata alternatives (1998)
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- Abstract
- Emphasizes the increased importance of the role of the librarian as a 'human' interface in the organization and retrieval of resources in the networked environment. Comments on the recent increase in metadata and compares the long established MARC format and adaptations of MARC with several other alternative metadata systems. Outlines the use of embedded META tag information in HTML documents and describes how existing search engines find and index resources on the WWW, with their pros and cons. Discusses the implications for effective research of the inherent limitations of these automated indexing schemes
-
Cortez, E.M.: Use of metadata vocabularies in data retrieval (1999)
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- Abstract
- Researchers have developed a prototype of a system that uses metadata to guide their user in selecting document databases of interest. A standardized vocabulary is used to index the document sets and is also used to locate databases. Once a database is located, then freeform searches are aided by the metadata vocabulary to locate specific documents. This system, the Research, Education, Economic Information System (REEIS), is being developed fot the USDA to provide a way to locate programs, projects, and research that focus on food, agriculture, natural resources and rural development
-
Hoffmann, L.: Metadaten von Internetressourcen und ihre Integrierung in Bibliothekskataloge (1998)
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- Date
- 22. 5.1998 18:45:36
-
Essen, F. von: Metadaten - neue Perspektiven für die Erschließung von Netzpublikationen in Bibliotheken : Erster META-LIB-Workshop in Göttingen (1998)
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- Content
- Bericht über den Workshop, der am 22. u. 23.6.98 in der SUB Göttingen stattfand
