Search (44 results, page 2 of 3)

  • × theme_ss:"Klassifikationssysteme im Online-Retrieval"
  • × year_i:[1990 TO 2000}
  1. Wätjen, H.-J.: Automatisches Sammeln, Klassifizieren und Indexieren von wissenschaftlich relevanten Informationsressourcen im deutschen World Wide Web : das DFG-Projekt GERHARD (1998) 0.01
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    Footnote
    Vortrag auf der 20. Online-Tagung der Deutschen Gesellschaft für Dokumentation, 5.-7.5.1998. Session 3: WWW-Suchmaschinen
  2. Buxton, A.B.: Computer searching of UDC numbers (1990) 0.01
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    Footnote
    Vgl. auch die Beiträge von Hermes / Bischoff und Gödert bzw. das DORS Projekt im Zusammenhang mit der DDC
  3. Pollitt, S.: Interactive information retrieval based on faceted classification using views (1997) 0.01
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    Abstract
    This paper discusses constraints in knowledge organisation for information retrieval introduced by the difficulty of separating logical views of data, information, concepts and their relationships, from the physical means by which we seek to implement retrieval systems. A parallel is drawn between the move from enumerated to faceted classification and the emergence of relational database management systems to replace those adopting a hierarchical structure. This parallel suggests a convergence of ideas which have been, to a large extent, developed independently. The role of post-coordinated retrieval systems and thesauri is then examined before an interface design (HIBROWSE - a High resolution Interface for BROWsing and SEarching databases), is described which brings together the principles of faceted classification and increases the bandwidth of interaction through view-based searching.
  4. Tinker, A.J.; Pollitt, A.S.; O'Brien, A.; Braekevelt, P.A.: ¬The Dewey Decimal Classification and the transition from physical to electronic knowledge organisation (1999) 0.01
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    Abstract
    The physical organisation of items on library shelves using any classification scheme is inevitable a compromise. The best efforts to achieve an arrangement that is helpful to users will be thwarted by the multifaceted nature of these items and the specific needs of the user and the library. Items on a particular subject will be scattered throughout the library building(s) across disciplines, by physical form, by frequency of use and whether and for how long they may be borrowed. Even thought he rich information content of multifaceted items may be represented in the notation, the items required by a user will be scattered across library shelves when the item is placed in a single relative location. This paper explores these issues uisng examples from a University Library classified using the DDC. The electronic context of the library OPAC can transcend the constraints imposed by the predominantly physical nature of library collections, yet the current use of classification schemes in on-line systems retains many of these limitations. Examples of such systems applying DDC on the WWW are discussed and compared with a system that seeks to use DDC in what is called view-based searching. The interface and the resulting browsing and searching capability of a view-based OPAC are described. Ways in which subject access to library collections can be improved and disciplinary scatter resolved by assigning multiple class number to items and exploiting the rich Dewey structure in a faceted form are discussed. It is suggested that the informative power of visual classificatory structures at the search interface will be beneficial to the broader learning experience of the user. The paper concludes that the application of classification schemes in electronic interfaces should not be bound by the the physical constraints that no longer apply in an electronic context but be exploited to provide a complete, flexible and individual interface as determined by the needs of each user
  5. McGarry, D.: Displays of bibliographic records in call number order : functions of the displays and data elements needed (1992) 0.01
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    Source
    Cognitive paradigms in knowledge organisation. 2nd Int. ISKO Conf., Madras, 26.-28.8.1992
  6. Pollitt, A.S.: ¬The application of Dewey Classification in a view-based searching OPAC (1998) 0.01
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    Abstract
    This paper examines issues relating to the use of the Dewey Decimal Classification (DDC) in a future development of view-based searching to Online Public Access Catalogues (OPAC). View-based searching systems, exercising the principles of fully faceted classification techniques for both bibliographic and corporate database retrieval applications, are now being applied to utilise Dewey concept hierarchies in a University OPAC. Issues of efficiency and effectiveness in the evolving organisation and classification of information within libraries are examined to explain why fully faceted classification schemes have yet to realise their full potential in libraries. The key to their application in OPACs lies in the use of faceted classification as pre-coordinated indexing and abandoning the single dimension relative ordering of books on shelves. The need to maintain a single relative physical position on a bookshelf is the major source of complexity in classification. Extensive latent benefits will be realised when systematic subject arrangements, providing alternative views onto OPACs, are coupled to view-based browser and search techniques. Time and effort will be saved, and effectiveness increased, as rapid access is provided to the most appropriate information to satisfy the needs of the user. A future for Dewey Classification divorced from its decimal notation is anticipated
  7. Gödert, W.: Systematisches Suchen und Orientierung in Datenbanken (1995) 0.01
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    Imprint
    Oldenburg : Bibliotheks- und Informationssystem
    Source
    Zwischen Schreiben und Lesen: Perspektiven für Bibliotheken, Wissenschaft und Kultur. Festschrift zum 60. Geburtstag von Hermann Havekost. Hrsg. von H.-J. Wätjen
  8. Hondt, E. d': ¬Die Anwendung der Dezimalklassifikation (DK) in einer automatisierten theologischen Bibliothek (1990) 0.01
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    Source
    Mitteilungsblatt der Arbeitsgemeinschaft katholisch-theologischer Bibliotheken (AKTHB). 1990, H.37, S.47-60
  9. Schwaninger, L.: Hierarchiebildung bei numerischer Indexierung : schnellerer Zugang zum Wissen mit einer online abfragbaren DK (1996) 0.00
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    Source
    Informationen ohne Grenzen - Wissensvermittlung im Zeitalter der Datennetze: Proceedings der 18. Online-Tagung der DGD, Frankfurt a.M., 21.-23.5.1996. Hrsg.: W. Neubauer u. R. Schmidt
  10. Vizine-Goetz, D.: NetLab / OCLC collaboration seeks to improve Web searching (1999) 0.00
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    Abstract
    Vorstellung verschiedener Projekte zur Verbesserung der Internet-Erschließung mit Hilfe der DDC
  11. Niggemann, E.: RSWK oder was sonst? Sacherschließung für den Online-Publikumskatalog der Universitätsbibliothek Düsseldorf - ein Werkstattbericht (1991) 0.00
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  12. Schulz, U.: ¬Die niederländische Basisklassifikation: eine Alternative für die "Sachgruppen" im Fremddatenangebot der Deutschen Bibliothek (1991) 0.00
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  13. Geißelmann, F.: ¬Die Online-Version der Regensburger Verbundklassifikation (1997) 0.00
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  14. Comaromi, C.L.: Summation of classification as an enhancement of intellectual access to information in an online environment (1990) 0.00
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    Date
    8. 1.2007 12:22:40
  15. Erdei, K.: Systematik im Online-Katalog der UB Kiel : Ein Werkstattbericht (1999) 0.00
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  16. Geißelmann, F.: Systematik im Online-Katalog (1997) 0.00
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    Series
    Zeitschrift für Bibliothekswesen und Bibliographie: Sonderh.66
  17. Vizine-Goetz, D.: OCLC investigates using classification tools to organize Internet data (1998) 0.00
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    Date
    22. 9.1997 19:16:05
  18. Kent, R.E.: Organizing conceptual knowledge online : metadata interoperability and faceted classification (1998) 0.00
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    Date
    30.12.2001 16:22:41
  19. Jenkins, C.: Automatic classification of Web resources using Java and Dewey Decimal Classification (1998) 0.00
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    Date
    1. 8.1996 22:08:06
  20. Ardo, A.; Lundberg, S.: ¬A regional distributed WWW search and indexing service : the DESIRE way (1998) 0.00
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    Date
    1. 8.1996 22:08:06