Search (133 results, page 1 of 7)

  • × theme_ss:"Formalerschließung"
  • × type_ss:"a"
  • × year_i:[1990 TO 2000}
  1. Spillane, J.L.: Comparison of required introductory cataloging courses, 1986 to 1998 (1999) 0.04 
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    Abstract
    Cataloging is an important part of library education. Concerns about the declining number of required introductory cataloging courses led to this study in which data collected from library school bulletins were compared to data gathered in a similar 1986 study. Results indicate that the number of required iniroductory cataloging courses has dropped.
    Date
    10. 9.2000 17:38:22
  2. Lee, E.: Cataloguing (and reference) at the crossroads (1996) 0.03 
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    Abstract
    Alerts librarians to directions in research in artificial intelligence relevant to information retrieval which will change current technology and user expectations and consequently the requirements for data provision and access at the base level. Predicts a reevaluation of priorities for using the expertise of cataloguers (and reference librarians) and of cataloguing methodologies. Debates the future of cataloguing, arguing for the need to monitor developments in adjacent research areas and to plan with these in mind
    Source
    Cataloguing Australia. 22(1996) nos.3/4, S.68-75
  3. Burrows, T.: ¬The virtual catalogue : bibliographic access for the virtual library (1993) 0.03 
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    Abstract
    Proposes a new model for bibliographic access, the virtual catalogue, to serve the virtual library. Suggests the use of current software and networks to build links between bibliographic databases of all kinds, including full text, to enable the user to search a specified subset of databases. Suggests that local data be limited to holdings information linked to, but separate from, bibliographic databases both local and remote
    Date
    8.10.2000 14:47:22
  4. Brunt, R.: Old rules for a new game : Cutter revisited (1998) 0.03 
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    Abstract
    It is contended that while there are considerable numbers of people interested in the application of information retrieval (IR) software on their home computers in their professional, working and recreational activities, they are not very well served in using it to best advantage. Describes the writer's attempts to transfer some of the recorded good practice of the first information managers to contemporary problems. Data input standards devoted to library organisation may be developed to establish a set of principles to encourage the consistent organisation of the entire range of objects which might be represented in databases. Specific areas of difficulty are examined.
    Date
    24. 1.2007 19:38:22
  5. Pappas, E.: ¬An analysis of eight RLIN-members' authority controlled access points for purposes of speeding copy cataloging work flow (1996) 0.03 
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    Abstract
    The authority controlled headings in a random sample of cataloguing records from RLIN member libraries were examined to determine the extent to which they either matched the forms a sestablished in RLIN's online authority files or, in cases where no headings existed in the files, had been formulated according to AACR2R principles and LoC guidelines. The study analzed all of the authority controlled access points in the records sample to determine the extent to ehich these access points matched the LoC Name Authority File (LoC NAF) and LoC Subject Authority File (LoC SAF) entries; it sought to determine which types of errors occured most frequently in instances where access points did not match the NAF and SAF files; and used the results of this analysis to add data to a list of preferred libraries kept by the Monograph Cataligng Section of the New York Public Library and used to increase the speed and efficiency of its copy cataloguing work flow
    Source
    Cataloging and classification quarterly. 22(1996) no.1, S.29-47
  6. Kuhagen, J.A.: Standards for name and series authority records (1996) 0.02 
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    Abstract
    The USMARC Format for Authority Data is the standard for the representation and exchange of authority data in computerized records in the USA and name and series authority records are 2 categories of such authority data. Discusses the data content standards of authority work reflected in these name and series authority records in the US national authority file and examines how the standards have affected the content of the file and how the file's evolution from the LoC local authority file to a national resources authority file has affected the standards
  7. Mundgod, M.B.; Prasad, A.R.D.: Automatic identification of bibliographic data elements from the title pages of documents : a heuristic approach (1996) 0.02 
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    Abstract
    Attempts to develop the heuristics which would help in building an expert system for the automatic ientification of bibliographic data elements from the title pages of documents. A study focusing on the physical layout of 500 sample title pages identified the pattern of appearance of various bibliographic data elements such as title, author, publisher, sub-title, edition, year and place of publication, and heuristics for each field are developed. Suggests that an expert system should be developed to test the validity of the proposed heuristics with the aim of evaluating the use of such a system for automatic data entry in cataloguing
  8. Wool, G.: ¬A mediation on metadata (1998) 0.02 
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    Abstract
    Metadata, or 'data about data', have been created and used for centuries in the print environment, though the term has its origins in the world of electronic information management. Presents the close relationship between traditional library cataloguing and the documentation of electronic data files (known as 'metadata'), showing that cataloguing is changing under the influence of information technology, but also that metadata provision is essentially an extension of traditional cataloguing processes
  9. Fattahi, R.: ¬A uniform approach to the indexing of cataloguing data in online library systems (1997) 0.02 
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    Abstract
    Argues that in library cataloguing and for optional functionality of bibliographic records the indexing of fields and subfields should follow a uniform approach. This would maintain effectiveness in searching, retrieval and display of bibliographic information both within systems and between systems. However, a review of different postings to the AUTOCAT and USMARC discussion lists indicates that the indexing and tagging of cataloguing data do not, at present, follow a consistent approach in online library systems. If the rationale of cataloguing principles is to bring uniformity in bibliographic description and effectiveness in access, they should also address the question of uniform approaches to the indexing of cataloguing data. In this context and in terms of the identification and handling of data elements, cataloguing standards (codes, MARC formats and the Z39.50 standard) should be brought closer, in that they should provide guidelines for the designation of data elements for machine readable records
  10. Wool, G.J.; Austhof, B.: Cataloguing standards and machine translation : a study of reformatted ISBD records in an online catalog (1993) 0.01 
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    Abstract
    Labelled bibliographic display screens in online catalogues can repackage records created for card catalogues in ways that restructure the records, redefine data categories and contexts, and add or omit selected categories of data. Reports on a study of the impact of automated display on catalogue records in a medium-sized research library by comparing the card and online version of 1.005 records created according to the ISBD conventions
  11. Parent, I.: IFLA study on functional requirements for bibliographic records : an Anglo-American perspective (1995) 0.01 
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    Abstract
    Presents a view on the work of the Functional Requirements for Bibliographic Records Study Group on behalf of the Anglo-American cataloguing tradition. The study is examining the fundamental aspects of record design using the entity-attribute-relationship model to link data elements to the function that a user can perform while accessing a bibliographic record. The data and functions are being linked by UNIMARC fields
  12. Bourdon, F.: International cooperation in the field of name authority data : observations and recommendations (1995) 0.01 
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    Abstract
    Summarizes the main points of the final report of an IFLA study of international cooperation in the application of name authority data to bibliographic control, as part of the UBCIM Programme. The report is in French and ist entitled: 'La cooperation internationale en matière de données d'auteurs: constats; reflexions, recommendations'. An English translation is expected in the future
  13. Sobottke, I.: Katalogisierung mit Hilfe der elektronischen Datenverarbeitung : ein Erfahrungs- und Situationsbericht (1995) 0.01 
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    Abstract
    Bochum university library's cataloguing automation work of 1963 pioineered developments in Germany and Europe. From 1060 external data were included and standards development began. The Bochum documentation system was taken over and developed by the North Rhine-Westphalian library cooperative. In 1985 online cataloguing was introduced. Some recataloguing is taking place. This work is expensive and time consuming, demanding highly qualified staff. Data once recorded can be reused for different purposes
  14. Younger, J.A.: Resources description in the digital age (1997) 0.01 
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    Abstract
    Describes the evolving ways of making documents and document like objects bibliographically accessible by the library cataloguing community and reports initiatives. Includes: definition of a basic set of data elements known as the Dublin Core; examination of library cataloguing objectives and record structures; proposals for persistent addresses for resources; and support for the idea of data registry to facilitate interoperability among metadata schemes
  15. Leazer, G.H.: ¬A conceptual schema for the control of bibliographic works (1994) 0.01 
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    Abstract
    In this paper I describe a conceptual design of a bibliographic retrieval system that enables more thourough control of bibliographic entities. A bibliographic entity has 2 components: the intellectual work and the physical item. Users searching bibliographic retrieval systems generally do not search for a specific item, but are willing to retrieve one of several alternative manifestations of a work. However, contemporary bibliographic retrieval systems are based solely on the descriptions of items. Works are described only implcitly by collocating descriptions of items. This method has resulted in a tool that does not include important descriptive attributes of the work, e.g. information regarding its history, its genre, or its bibliographic relationships. A bibliographic relationship is an association between 2 bibliographic entities. A system evaluation methodology wasused to create a conceptual schema for a bibliographic retrieval system. The model is based upon an analysis of data elements in the USMARC Formats for Bibliographic Data. The conceptual schema describes a database comprising 2 separate files of bibliographic descriptions, one of works and the other of items. Each file consists of individual descriptive surrogates of their respective entities. the specific data content of each file is defined by a data dictionary. Data elements used in the description of bibliographic works reflect the nature of works as intellectual and linguistic objects. The descriptive elements of bibliographic items describe the physical properties of bibliographic entities. Bibliographic relationships constitute the logical strucutre of the database
  16. Ercegovac, Z.: Minimal level cataloging : what does it mean for maps in the contexts of card catalogs, online catalogs, and digital libraries? (1998) 0.01 
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    Abstract
    In this article, we examine some of the proposals which have dealt with the problems in cataloging in 2 different technological contexts: printed-card catalogs and online catalogs. We first look at some of the measures which attempted to deal with the 'crisis in cataloging' at the Library of Congress in the 1940s. Then we address some of the current problems in cataloging in the era of OPACs. In particular, we discuss the extent to which minimal-level cataloging, as defines by AACR and implemented in the OCLC database, works for maps. Our discussion is organized around 2 main groups of access points: controlled vocabulary data elements, including name data elements, and free-text data elements. In closing, we discuss prospects that the next generation of online catalogs uisng the Z39.50 protocol and SGML format might offer to minimal-level cataloging for maps
  17. Cree, J.S.: Data conversion and migration at the libraries of the Home Office and the Department of the Environment (1997) 0.01 
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    Abstract
    Describes the experience of data conversion and migration at the libraries of the Home Office (HO) and the Dept. of the Environment (DoE), UK. Both HO and DoE libraries had changed from Anglo-American code cataloguing to AACR2 cataloguing in the mid-1970s. Both libraries were selective in identifying records for conversion initially to BLAISE-LOCAS. Conversion to integrated library systems from BLAISE-LOCAS MARC tapes produced problems in both libraries with location/holdings fields which were largely resolved at HO, but not resolved at DoE. HO experienced problems converting to a system with fixed field lengths. HO converted subject keywords to form a rudimentary, non-standard thesaurus which required the addition of Broader Term and Narrower Term to meet the challenge of computerized searching. DoE converted a non-thesaurus subject index to an authority file, but continued to maintain the index on a stand-alone DataEase application for use by cataloguers. Neither library converted acquisitions data
  18. Haas, S.: Metadata mania : an overview (1998) 0.01 
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    Abstract
    Describes the structure of metadata formats with particular reference to the taxonomy of data formats set out by the BIBLINK report of the UK Office for Library and Information Networking and based on their underlying complexity. Referes to 3 main types of metadata: Dublin Core; MARC and Federal Geographic Data Committee (FGDC). Provides practical examples of the actual codings used, illustrated with reference to the Dublin Core, Marc and FGDC elements in selected Web sites. Ends with a glossary and a list of Web sites containing background information on metadata, such as the IAMSLIC metadata homepage
    Source
    Data or information: the fading boundaries. Proceedings of the 23rd Annual Conference of the International Association of Aquatic and Marine Science Libraries and Information Centers (IAMSLIC), Charleston, South Carolina, 5-9 Oct. 1997. Ed.: J.W. Markham et al
  19. Zeng, L.: Quality control of Chinese-language records using a rule-based data validation system : Part 2: a study of a rule-based data validation system for online Chinese cataloging (1993) 0.01 
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    Abstract
    The problem addressed by this two-part study is to evaluate the quality of Chinese records in the OCLC database and to determine the potential of a set of production rules for a rule-based data validation system lo support quality control of the Chinese records. The second part of the study emphasizes establishing production rules for such a system. Based on the results of error analysis, a set of production rules were developed and tested, focusing on improving completeness, consistency, and correctness of a record. The rules covered 11 of the total 19 types of errors. At least 65% , of the errors occurring in the investigated sample records could be detected automatically by applying the production rules.
  20. Danskin, A.: ¬A declaration of inter-dependence (1996) 0.01 
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    Abstract
    The British Library and the Library of Congress have reinforced their mutual committment to the efficient exchange of high quality bibliographic data by a number of cooperative programmes of which the Cataloguing Policy Convergence Agreement is one example. Sets out the reasons why cataloguing policy differences still exist

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