Search (60 results, page 1 of 3)

  • × theme_ss:"Konzeption und Anwendung des Prinzips Thesaurus"
  1. Milstead, J.L.: Thesauri in a full-text world (1998) 0.05 
    0.047221486 = product of:
  0.09444297 = sum of:
    0.085353866 = weight(_text_:trend in 2337) [ClassicSimilarity], result of:
      0.085353866 = score(doc=2337,freq=2.0), product of:
        0.24938065 = queryWeight, product of:
          6.195629 = idf(docFreq=244, maxDocs=44218)
          0.04025106 = queryNorm
        0.3422634 = fieldWeight in 2337, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          6.195629 = idf(docFreq=244, maxDocs=44218)
          0.0390625 = fieldNorm(doc=2337)
    0.009089106 = product of:
      0.027267316 = sum of:
        0.027267316 = weight(_text_:22 in 2337) [ClassicSimilarity], result of:
          0.027267316 = score(doc=2337,freq=2.0), product of:
            0.14095236 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04025106 = queryNorm
            0.19345059 = fieldWeight in 2337, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2337)
      0.33333334 = coord(1/3)
  0.5 = coord(2/4)
    Abstract
    Despite early claims to the contemporary, thesauri continue to find use as access tools for information in the full-text environment. Their mode of use is changing, but this change actually represents an expansion rather than a contrdiction of their utility. Thesauri and similar vocabulary tools can complement full-text access by aiding users in focusing their searches, by supplementing the linguistic analysis of the text search engine, and even by serving as one of the tools used by the linguistic engine for its analysis. While human indexing contunues to be used for many databases, the trend is to increase the use of machine aids for this purpose. All machine-aided indexing (MAI) systems rely on thesauri as the basis for term selection. In the 21st century, the balance of effort between human and machine will change at both input and output, but thesauri will continue to play an important role for the foreseeable future
    Date
    22. 9.1997 19:16:05
  2. Landry, P.: Multilingual subject access : the linking approach of MACS (2004) 0.03 
    0.02560616 = product of:
  0.10242464 = sum of:
    0.10242464 = weight(_text_:trend in 5009) [ClassicSimilarity], result of:
      0.10242464 = score(doc=5009,freq=2.0), product of:
        0.24938065 = queryWeight, product of:
          6.195629 = idf(docFreq=244, maxDocs=44218)
          0.04025106 = queryNorm
        0.41071606 = fieldWeight in 5009, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          6.195629 = idf(docFreq=244, maxDocs=44218)
          0.046875 = fieldNorm(doc=5009)
  0.25 = coord(1/4)
    Abstract
    The MACS (Multilingual access to subjects) project is one of the many projects that are currently exploring solutions to multilingual subject access to online catalogs. Its strategy is to develop a Web based link and search interface through which equivalents between three Subject Heading Languages: SWD/RSWK (Schlagwortnormdatei/Regeln für den Schlagwortkatalog) for German, RAMEAU (Repertoire d'Autorite-Matière Encyclopedique et Alphabetique Unifie) for French and LCSH (Library of Congress Subject Headings) for English can be created and maintained, and by which users can access online databases in the language of their choice. Factors that have lead to this approach will be examined and the MACS linking strategy will be explained. The trend to using mapping or linking strategies between different controlled vocabularies to create multilingual access challenges the traditional view of the multilingual thesaurus.
  3. Dextre Clarke, S.G.; Gilchrist, A.; Will, L.: Revision and extension of thesaurus standards (2004) 0.02 
    0.017070774 = product of:
  0.068283096 = sum of:
    0.068283096 = weight(_text_:trend in 2615) [ClassicSimilarity], result of:
      0.068283096 = score(doc=2615,freq=2.0), product of:
        0.24938065 = queryWeight, product of:
          6.195629 = idf(docFreq=244, maxDocs=44218)
          0.04025106 = queryNorm
        0.2738107 = fieldWeight in 2615, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          6.195629 = idf(docFreq=244, maxDocs=44218)
          0.03125 = fieldNorm(doc=2615)
  0.25 = coord(1/4)
    Abstract
    The current standards for monolingual and multilingual thesauri are long overdue for an update. This applies to the international standards ISO 2788 and ISO 5964, as well as the corresponding national standards in several countries and the American standard ANSI/NISO Z39.19. Work is now under way in the UK and in the USA to revise and extend the standards, with particular emphasis on interoperability needs in our world of vast electronic networks. Work in the UK is starting with the British Standards, in the hope of leading on to one international standard to serve all. Some of the issues still under discussion include the treatment of facet analysis, coverage of additional types of controlled vocabulary such as classification schemes, taxonomies and ontologies, and mapping from one vocabulary to another. 1. Are thesaurus standards still needed? Since the 1960s, even before the renowned Cranfield experiments (Cleverdon et al., 1966; Cleverdon, 1967) arguments have raged over the usefulness or otherwise of controlled vocabularies. The case has never been proved definitively one way or the other. At the same time, a recognition has become widespread that no one search method can answer all retrieval requirements. In today's environment of very large networks of resources, the skilled information professional uses a range of techniques. Among these, controlled vocabularies are valued alongside others. The first international standard for monolingual thesauri was issued in 1974. In those days, the main application was for postcoordinate indexing and retrieval from document collections or bibliographic databases. For many information professionals the only practicable alternative to a thesaurus was a classification scheme. And so the thesaurus developed a strong following. After computer systems with full text search capability became widely available, however, the arguments against controlled vocabularies gained more followers. The cost of building and maintaining a thesaurus or a classification scheme was a strong disincentive. Today's databases are typically immense compared with those three decades ago. Full text searching is taken for granted, not just in discrete databases but across all the resources in an intranet or even the Internet. But intranets have brought particular frustration as users discover that despite all the computer power, they cannot find items which they know to be present an the network. So the trend against controlled vocabularies is now being reversed, as many information professionals are turning to them for help. Standards to guide them are still in demand.
  4. Boteram, F.: Semantische Relationen in Dokumentationssprachen : vom Thesaurus zum semantischen Netz (2010) 0.01 
    0.012782501 = product of:
  0.051130004 = sum of:
    0.051130004 = product of:
      0.076695 = sum of:
        0.03852076 = weight(_text_:29 in 4792) [ClassicSimilarity], result of:
          0.03852076 = score(doc=4792,freq=2.0), product of:
            0.14159065 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.04025106 = queryNorm
            0.27205724 = fieldWeight in 4792, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0546875 = fieldNorm(doc=4792)
        0.03817424 = weight(_text_:22 in 4792) [ClassicSimilarity], result of:
          0.03817424 = score(doc=4792,freq=2.0), product of:
            0.14095236 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04025106 = queryNorm
            0.2708308 = fieldWeight in 4792, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0546875 = fieldNorm(doc=4792)
      0.6666667 = coord(2/3)
  0.25 = coord(1/4)
    Date
    2. 3.2013 12:29:05
    Source
    Wissensspeicher in digitalen Räumen: Nachhaltigkeit - Verfügbarkeit - semantische Interoperabilität. Proceedings der 11. Tagung der Deutschen Sektion der Internationalen Gesellschaft für Wissensorganisation, Konstanz, 20. bis 22. Februar 2008. Hrsg.: J. Sieglerschmidt u. H.P.Ohly
  5. Pollard, A.: ¬A hypertext-based thesaurus as subject browsing aid for bibliographic databases (1993) 0.01 
    0.006420127 = product of:
  0.025680508 = sum of:
    0.025680508 = product of:
      0.07704152 = sum of:
        0.07704152 = weight(_text_:29 in 4713) [ClassicSimilarity], result of:
          0.07704152 = score(doc=4713,freq=2.0), product of:
            0.14159065 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.04025106 = queryNorm
            0.5441145 = fieldWeight in 4713, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.109375 = fieldNorm(doc=4713)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Source
    Information processing and management. 29(1993) no.3, S.345-358
  6. Röttsches, H.: Thesauruspflege im Verbund der Bibliotheken der obersten Bundesbehörden (1989) 0.01 
    0.006362374 = product of:
  0.025449496 = sum of:
    0.025449496 = product of:
      0.07634848 = sum of:
        0.07634848 = weight(_text_:22 in 4199) [ClassicSimilarity], result of:
          0.07634848 = score(doc=4199,freq=2.0), product of:
            0.14095236 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04025106 = queryNorm
            0.5416616 = fieldWeight in 4199, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.109375 = fieldNorm(doc=4199)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Source
    Mitteilungen der Arbeitsgemeinschaft der Parlaments- und Behördenbibliotheken. 1989, H.67, S.1-22
  7. Shiri, A.A.; Revie, C.; Chowdhury, G.: Thesaurus-enhanced search interfaces (2002) 0.01 
    0.005502966 = product of:
  0.022011865 = sum of:
    0.022011865 = product of:
      0.06603559 = sum of:
        0.06603559 = weight(_text_:29 in 3807) [ClassicSimilarity], result of:
          0.06603559 = score(doc=3807,freq=2.0), product of:
            0.14159065 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.04025106 = queryNorm
            0.46638384 = fieldWeight in 3807, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.09375 = fieldNorm(doc=3807)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Date
    18. 5.2002 17:29:00
  8. Byrne, C.C.; McCracken, S.A.: ¬An adaptive thesaurus employing semantic distance, relational inheritance and nominal compound interpretation for linguistic support of information retrieval (1999) 0.01 
    0.005453463 = product of:
  0.021813853 = sum of:
    0.021813853 = product of:
      0.06544156 = sum of:
        0.06544156 = weight(_text_:22 in 4483) [ClassicSimilarity], result of:
          0.06544156 = score(doc=4483,freq=2.0), product of:
            0.14095236 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04025106 = queryNorm
            0.46428138 = fieldWeight in 4483, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=4483)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Date
    15. 3.2000 10:22:37
  9. Maniez, J.: ¬Des classifications aux thesaurus : du bon usage des facettes (1999) 0.01 
    0.005453463 = product of:
  0.021813853 = sum of:
    0.021813853 = product of:
      0.06544156 = sum of:
        0.06544156 = weight(_text_:22 in 6404) [ClassicSimilarity], result of:
          0.06544156 = score(doc=6404,freq=2.0), product of:
            0.14095236 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04025106 = queryNorm
            0.46428138 = fieldWeight in 6404, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=6404)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Date
    1. 8.1996 22:01:00
  10. Maniez, J.: ¬Du bon usage des facettes : des classifications aux thésaurus (1999) 0.01 
    0.005453463 = product of:
  0.021813853 = sum of:
    0.021813853 = product of:
      0.06544156 = sum of:
        0.06544156 = weight(_text_:22 in 3773) [ClassicSimilarity], result of:
          0.06544156 = score(doc=3773,freq=2.0), product of:
            0.14095236 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04025106 = queryNorm
            0.46428138 = fieldWeight in 3773, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=3773)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Date
    1. 8.1996 22:01:00
  11. Qin, J.; Paling, S.: Converting a controlled vocabulary into an ontology : the case of GEM (2001) 0.01 
    0.005453463 = product of:
  0.021813853 = sum of:
    0.021813853 = product of:
      0.06544156 = sum of:
        0.06544156 = weight(_text_:22 in 3895) [ClassicSimilarity], result of:
          0.06544156 = score(doc=3895,freq=2.0), product of:
            0.14095236 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04025106 = queryNorm
            0.46428138 = fieldWeight in 3895, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=3895)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Date
    24. 8.2005 19:20:22
  12. Riege, U.: Thesaurus und Klassifikation Sozialwissenschaften : Entwicklung der elektronischen Versionen (1998) 0.00 
    0.004544553 = product of:
  0.018178212 = sum of:
    0.018178212 = product of:
      0.054534633 = sum of:
        0.054534633 = weight(_text_:22 in 4158) [ClassicSimilarity], result of:
          0.054534633 = score(doc=4158,freq=2.0), product of:
            0.14095236 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04025106 = queryNorm
            0.38690117 = fieldWeight in 4158, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=4158)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Source
    Information und Märkte: 50. Deutscher Dokumentartag 1998, Kongreß der Deutschen Gesellschaft für Dokumentation e.V. (DGD), Rheinische Friedrich-Wilhelms-Universität Bonn, 22.-24. September 1998. Hrsg. von Marlies Ockenfeld u. Gerhard J. Mantwill
  13. Alkämper, H.: ¬Die Neugestaltung des Parlamentsthesaurus PARTHES (1998) 0.00 
    0.004544553 = product of:
  0.018178212 = sum of:
    0.018178212 = product of:
      0.054534633 = sum of:
        0.054534633 = weight(_text_:22 in 4162) [ClassicSimilarity], result of:
          0.054534633 = score(doc=4162,freq=2.0), product of:
            0.14095236 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04025106 = queryNorm
            0.38690117 = fieldWeight in 4162, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=4162)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Source
    Information und Märkte: 50. Deutscher Dokumentartag 1998, Kongreß der Deutschen Gesellschaft für Dokumentation e.V. (DGD), Rheinische Friedrich-Wilhelms-Universität Bonn, 22.-24. September 1998. Hrsg. von Marlies Ockenfeld u. Gerhard J. Mantwill
  14. Schenkel, M.: Vom Leitkartenthesaurus zum Online-Bibliotheksthesaurus : Die Revision des Dokumentationssystems der Bibliothek des Deutschen Bundestages (1949-1998) (1998) 0.00 
    0.004544553 = product of:
  0.018178212 = sum of:
    0.018178212 = product of:
      0.054534633 = sum of:
        0.054534633 = weight(_text_:22 in 4163) [ClassicSimilarity], result of:
          0.054534633 = score(doc=4163,freq=2.0), product of:
            0.14095236 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04025106 = queryNorm
            0.38690117 = fieldWeight in 4163, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=4163)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Source
    Information und Märkte: 50. Deutscher Dokumentartag 1998, Kongreß der Deutschen Gesellschaft für Dokumentation e.V. (DGD), Rheinische Friedrich-Wilhelms-Universität Bonn, 22.-24. September 1998. Hrsg. von Marlies Ockenfeld u. Gerhard J. Mantwill
  15. Velasco, M.: Algoritmo de filtrado multitermino para la obtencion de relaciones jerarquicas en la construction automatica de un tesauro de descriptores (1999) 0.00 
    0.004544553 = product of:
  0.018178212 = sum of:
    0.018178212 = product of:
      0.054534633 = sum of:
        0.054534633 = weight(_text_:22 in 348) [ClassicSimilarity], result of:
          0.054534633 = score(doc=348,freq=2.0), product of:
            0.14095236 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04025106 = queryNorm
            0.38690117 = fieldWeight in 348, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=348)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Source
    Revista Española de Documentaçion Cientifica. 22(1999) no.1, S.34-49
  16. Tudhope, D.; Hodge, G.: Terminology registries (2007) 0.00 
    0.004544553 = product of:
  0.018178212 = sum of:
    0.018178212 = product of:
      0.054534633 = sum of:
        0.054534633 = weight(_text_:22 in 539) [ClassicSimilarity], result of:
          0.054534633 = score(doc=539,freq=2.0), product of:
            0.14095236 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04025106 = queryNorm
            0.38690117 = fieldWeight in 539, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=539)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Date
    26.12.2011 13:22:07
  17. Jarvelin, K.: ¬A deductive data model for thesaurus navigation and query expansion (1996) 0.00 
    0.0036686442 = product of:
  0.014674577 = sum of:
    0.014674577 = product of:
      0.04402373 = sum of:
        0.04402373 = weight(_text_:29 in 5625) [ClassicSimilarity], result of:
          0.04402373 = score(doc=5625,freq=2.0), product of:
            0.14159065 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.04025106 = queryNorm
            0.31092256 = fieldWeight in 5625, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0625 = fieldNorm(doc=5625)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Date
    2. 3.1997 17:29:07
  18. Park, Y.C.; Choi, K.-S.: Automatic thesaurus construction using Bayesian networks (1996) 0.00 
    0.0036686442 = product of:
  0.014674577 = sum of:
    0.014674577 = product of:
      0.04402373 = sum of:
        0.04402373 = weight(_text_:29 in 6581) [ClassicSimilarity], result of:
          0.04402373 = score(doc=6581,freq=2.0), product of:
            0.14159065 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.04025106 = queryNorm
            0.31092256 = fieldWeight in 6581, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0625 = fieldNorm(doc=6581)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Date
    12. 1.1997 9:52:29
  19. Riesland, M.A.: Tools of the trade : vocabulary management software (2004) 0.00 
    0.0036686442 = product of:
  0.014674577 = sum of:
    0.014674577 = product of:
      0.04402373 = sum of:
        0.04402373 = weight(_text_:29 in 4859) [ClassicSimilarity], result of:
          0.04402373 = score(doc=4859,freq=2.0), product of:
            0.14159065 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.04025106 = queryNorm
            0.31092256 = fieldWeight in 4859, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0625 = fieldNorm(doc=4859)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Date
    18. 5.2006 20:06:29
  20. García Marco, F.J. et al: Proyectos internacionales de reforma y ampliación de las normas sobre tesauros para su adaptación a los nuevos contextos de integración e interoperabilidad en el entorno digital (2007) 0.00 
    0.0036686442 = product of:
  0.014674577 = sum of:
    0.014674577 = product of:
      0.04402373 = sum of:
        0.04402373 = weight(_text_:29 in 1099) [ClassicSimilarity], result of:
          0.04402373 = score(doc=1099,freq=2.0), product of:
            0.14159065 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.04025106 = queryNorm
            0.31092256 = fieldWeight in 1099, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0625 = fieldNorm(doc=1099)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Date
    29.12.2007 18:03:29

Authors

Years

Languages

  • e 41
  • d 13
  • f 4
  • es 1
  • sp 1
  • More… Less…

Types

  • a 51
  • el 6
  • m 4
  • n 1
  • x 1
  • More… Less…

Themes

Subjects

Classifications