Search (36 results, page 1 of 2)

  • × theme_ss:"Konzeption und Anwendung des Prinzips Thesaurus"
  1. Kedar, R.; Shoham, S.: ¬The subject cataloging of monographs with the use of a thesaurus (2003) 0.03
    0.027476257 = product of:
      0.13738129 = sum of:
        0.13738129 = weight(_text_:books in 2700) [ClassicSimilarity], result of:
          0.13738129 = score(doc=2700,freq=6.0), product of:
            0.24756333 = queryWeight, product of:
              4.8330836 = idf(docFreq=956, maxDocs=44218)
              0.051222645 = queryNorm
            0.5549339 = fieldWeight in 2700, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              4.8330836 = idf(docFreq=956, maxDocs=44218)
              0.046875 = fieldNorm(doc=2700)
      0.2 = coord(1/5)
    
    Abstract
    This paper presents the findings of a study of indexing procedure with the use of a thesaurus for post-coordination. In the first phase of the study, the indexing records of 50 books, prepared by a central cataloging service (the Israeli Center for Libraries), were compared with the indexing records for these books prepared by three independent indexers. In the second phase, indexing records for three books prepared by 51 librarians were studied. In both phases, indexing records were analyzed for mistakes and possible reasons for these mistakes are offered.
  2. Röttsches, H.: Thesauruspflege im Verbund der Bibliotheken der obersten Bundesbehörden (1989) 0.02
    0.019431893 = product of:
      0.09715946 = sum of:
        0.09715946 = weight(_text_:22 in 4199) [ClassicSimilarity], result of:
          0.09715946 = score(doc=4199,freq=2.0), product of:
            0.17937298 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051222645 = 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)
      0.2 = coord(1/5)
    
    Source
    Mitteilungen der Arbeitsgemeinschaft der Parlaments- und Behördenbibliotheken. 1989, H.67, S.1-22
  3. 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) 0.02
    0.016655907 = product of:
      0.083279535 = sum of:
        0.083279535 = weight(_text_:22 in 4483) [ClassicSimilarity], result of:
          0.083279535 = score(doc=4483,freq=2.0), product of:
            0.17937298 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051222645 = 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)
      0.2 = coord(1/5)
    
    Date
    15. 3.2000 10:22:37
  4. Maniez, J.: ¬Des classifications aux thesaurus : du bon usage des facettes (1999) 0.02
    0.016655907 = product of:
      0.083279535 = sum of:
        0.083279535 = weight(_text_:22 in 6404) [ClassicSimilarity], result of:
          0.083279535 = score(doc=6404,freq=2.0), product of:
            0.17937298 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051222645 = 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)
      0.2 = coord(1/5)
    
    Date
    1. 8.1996 22:01:00
  5. Maniez, J.: ¬Du bon usage des facettes : des classifications aux thésaurus (1999) 0.02
    0.016655907 = product of:
      0.083279535 = sum of:
        0.083279535 = weight(_text_:22 in 3773) [ClassicSimilarity], result of:
          0.083279535 = score(doc=3773,freq=2.0), product of:
            0.17937298 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051222645 = 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)
      0.2 = coord(1/5)
    
    Date
    1. 8.1996 22:01:00
  6. Qin, J.; Paling, S.: Converting a controlled vocabulary into an ontology : the case of GEM (2001) 0.02
    0.016655907 = product of:
      0.083279535 = sum of:
        0.083279535 = weight(_text_:22 in 3895) [ClassicSimilarity], result of:
          0.083279535 = score(doc=3895,freq=2.0), product of:
            0.17937298 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051222645 = 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)
      0.2 = coord(1/5)
    
    Date
    24. 8.2005 19:20:22
  7. Riege, U.: Thesaurus und Klassifikation Sozialwissenschaften : Entwicklung der elektronischen Versionen (1998) 0.01
    0.013879924 = product of:
      0.06939962 = sum of:
        0.06939962 = weight(_text_:22 in 4158) [ClassicSimilarity], result of:
          0.06939962 = score(doc=4158,freq=2.0), product of:
            0.17937298 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051222645 = 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)
      0.2 = coord(1/5)
    
    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
  8. Alkämper, H.: ¬Die Neugestaltung des Parlamentsthesaurus PARTHES (1998) 0.01
    0.013879924 = product of:
      0.06939962 = sum of:
        0.06939962 = weight(_text_:22 in 4162) [ClassicSimilarity], result of:
          0.06939962 = score(doc=4162,freq=2.0), product of:
            0.17937298 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051222645 = 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)
      0.2 = coord(1/5)
    
    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
  9. Schenkel, M.: Vom Leitkartenthesaurus zum Online-Bibliotheksthesaurus : Die Revision des Dokumentationssystems der Bibliothek des Deutschen Bundestages (1949-1998) (1998) 0.01
    0.013879924 = product of:
      0.06939962 = sum of:
        0.06939962 = weight(_text_:22 in 4163) [ClassicSimilarity], result of:
          0.06939962 = score(doc=4163,freq=2.0), product of:
            0.17937298 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051222645 = 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)
      0.2 = coord(1/5)
    
    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
  10. Velasco, M.: Algoritmo de filtrado multitermino para la obtencion de relaciones jerarquicas en la construction automatica de un tesauro de descriptores (1999) 0.01
    0.013879924 = product of:
      0.06939962 = sum of:
        0.06939962 = weight(_text_:22 in 348) [ClassicSimilarity], result of:
          0.06939962 = score(doc=348,freq=2.0), product of:
            0.17937298 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051222645 = 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)
      0.2 = coord(1/5)
    
    Source
    Revista Española de Documentaçion Cientifica. 22(1999) no.1, S.34-49
  11. Tudhope, D.; Hodge, G.: Terminology registries (2007) 0.01
    0.013879924 = product of:
      0.06939962 = sum of:
        0.06939962 = weight(_text_:22 in 539) [ClassicSimilarity], result of:
          0.06939962 = score(doc=539,freq=2.0), product of:
            0.17937298 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051222645 = 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)
      0.2 = coord(1/5)
    
    Date
    26.12.2011 13:22:07
  12. Zainab, A.N.; Silva, S.M. de: Expert systems in library and information services : publication trends, authorship patterns and expressiveness of published titles (1998) 0.01
    0.01321952 = product of:
      0.0660976 = sum of:
        0.0660976 = weight(_text_:books in 2927) [ClassicSimilarity], result of:
          0.0660976 = score(doc=2927,freq=2.0), product of:
            0.24756333 = queryWeight, product of:
              4.8330836 = idf(docFreq=956, maxDocs=44218)
              0.051222645 = queryNorm
            0.2669927 = fieldWeight in 2927, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.8330836 = idf(docFreq=956, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2927)
      0.2 = coord(1/5)
    
    Abstract
    Presents a state of the art review of the literature of expert systems in library and information science, involving exhaustive searches of all major LIS CD-ROM databases (LISA, ERIC, LiLi, INSPEC etc.) and bibliographies appended in review articles. The search retrieved 679 references, comprising 362 periodical articles, 180 conference proceedings, 63 books articles, 28 theses and 46 monographs. The growth of the literature peaked between 1989 and 1990 and subsequently declined after 1992. Over 1/3 (287) covered intelligent front ends and interfaces for online searching and retrieval, followed by applications in reference service (113), classification, indexing and abstracting (86) and cataloguing (7). The most productive periodicals comprised 6 titles, of which 'Information processing and management' topped the lsit: 43 authors were found to contribute between 5 and 35 articles each, hence contributing 32,19% of the total contributors. 382 of the publications were single author works, 172 were by 2 authors, 72 were by 3 authors and 49 were by 4 or more authors. Only 161 titles were expressive enough to reveal both the name and function of systems being developed
  13. Wang, J.: Automatic thesaurus development : term extraction from title metadata (2006) 0.01
    0.01321952 = product of:
      0.0660976 = sum of:
        0.0660976 = weight(_text_:books in 5063) [ClassicSimilarity], result of:
          0.0660976 = score(doc=5063,freq=2.0), product of:
            0.24756333 = queryWeight, product of:
              4.8330836 = idf(docFreq=956, maxDocs=44218)
              0.051222645 = queryNorm
            0.2669927 = fieldWeight in 5063, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.8330836 = idf(docFreq=956, maxDocs=44218)
              0.0390625 = fieldNorm(doc=5063)
      0.2 = coord(1/5)
    
    Abstract
    The application of thesauri in networked environments is seriously hampered by the challenges of introducing new concepts and terminology into the formal controlled vocabulary, which is critical for enhancing its retrieval capability. The author describes an automated process of adding new terms to thesauri as entry vocabulary by analyzing the association between words/phrases extracted from bibliographic titles and subject descriptors in the metadata record (subject descriptors are terms assigned from controlled vocabularies of thesauri to describe the subjects of the objects [e.g., books, articles] represented by the metadata records). The investigated approach uses a corpus of metadata for scientific and technical (S&T) publications in which the titles contain substantive words for key topics. The three steps of the method are (a) extracting words and phrases from the title field of the metadata; (b) applying a method to identify and select the specific and meaningful keywords based on the associated controlled vocabulary terms from the thesaurus used to catalog the objects; and (c) inserting selected keywords into the thesaurus as new terms (most of them are in hierarchical relationships with the existing concepts), thereby updating the thesaurus with new terminology that is being used in the literature. The effectiveness of the method was demonstrated by an experiment with the Chinese Classification Thesaurus (CCT) and bibliographic data in China Machine-Readable Cataloging Record (MARC) format (CNMARC) provided by Peking University Library. This approach is equally effective in large-scale collections and in other languages.
  14. Dupuis, P.; Lapointe, J.: Developpement d'un outil documentaire à Hydro-Quebec : le Thesaurus HQ (1997) 0.01
    0.011103938 = product of:
      0.055519693 = sum of:
        0.055519693 = weight(_text_:22 in 3173) [ClassicSimilarity], result of:
          0.055519693 = score(doc=3173,freq=2.0), product of:
            0.17937298 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051222645 = queryNorm
            0.30952093 = fieldWeight in 3173, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=3173)
      0.2 = coord(1/5)
    
    Source
    Argus. 26(1997) no.3, S.16-22
  15. Lambert, N.: Of thesauri and computers : reflections on the need for thesauri (1995) 0.01
    0.011103938 = product of:
      0.055519693 = sum of:
        0.055519693 = weight(_text_:22 in 3734) [ClassicSimilarity], result of:
          0.055519693 = score(doc=3734,freq=2.0), product of:
            0.17937298 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051222645 = queryNorm
            0.30952093 = fieldWeight in 3734, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=3734)
      0.2 = coord(1/5)
    
    Source
    Searcher. 3(1995) no.8, S.18-22
  16. Heinzelin, D. de; ¬d'¬Hautcourt, F.; Pols, R.: ¬Un nouveaux thesaurus multilingue informatise relatif aux instruments de musique (1998) 0.01
    0.011103938 = product of:
      0.055519693 = sum of:
        0.055519693 = weight(_text_:22 in 932) [ClassicSimilarity], result of:
          0.055519693 = score(doc=932,freq=2.0), product of:
            0.17937298 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051222645 = queryNorm
            0.30952093 = fieldWeight in 932, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=932)
      0.2 = coord(1/5)
    
    Date
    1. 8.1996 22:01:00
  17. Z39.19-1993: Guidelines for the construction, format, and management of monolingual thesauri (1993) 0.01
    0.011103938 = product of:
      0.055519693 = sum of:
        0.055519693 = weight(_text_:22 in 4092) [ClassicSimilarity], result of:
          0.055519693 = score(doc=4092,freq=2.0), product of:
            0.17937298 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051222645 = queryNorm
            0.30952093 = fieldWeight in 4092, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=4092)
      0.2 = coord(1/5)
    
    Footnote
    Rez. in: Knowledge organization 22(1995) no.3/4, S.180-181 (M. Hudon)
  18. Berti, Jr., D.W.; Lima, G.; Maculan, B.; Soergel, D.: Computer-assisted checking of conceptual relationships in a large thesaurus (2018) 0.01
    0.011103938 = product of:
      0.055519693 = sum of:
        0.055519693 = weight(_text_:22 in 4721) [ClassicSimilarity], result of:
          0.055519693 = score(doc=4721,freq=2.0), product of:
            0.17937298 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051222645 = queryNorm
            0.30952093 = fieldWeight in 4721, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=4721)
      0.2 = coord(1/5)
    
    Date
    17. 1.2019 19:04:22
  19. Eastman, C.M.: Overlaps in postings to thesaurus terms : a preliminary study (1988) 0.01
    0.009715946 = product of:
      0.04857973 = sum of:
        0.04857973 = weight(_text_:22 in 3555) [ClassicSimilarity], result of:
          0.04857973 = score(doc=3555,freq=2.0), product of:
            0.17937298 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051222645 = queryNorm
            0.2708308 = fieldWeight in 3555, 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=3555)
      0.2 = coord(1/5)
    
    Date
    25.12.1995 22:52:34
  20. Crouch, C.J.: ¬An approach to the automatic construction of global thesauri (1990) 0.01
    0.009715946 = product of:
      0.04857973 = sum of:
        0.04857973 = weight(_text_:22 in 4042) [ClassicSimilarity], result of:
          0.04857973 = score(doc=4042,freq=2.0), product of:
            0.17937298 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051222645 = queryNorm
            0.2708308 = fieldWeight in 4042, 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=4042)
      0.2 = coord(1/5)
    
    Date
    22. 4.1996 3:39:53

Years

Languages

  • e 23
  • d 8
  • f 4
  • sp 1
  • More… Less…

Types

  • a 31
  • el 2
  • m 2
  • b 1
  • n 1
  • x 1
  • More… Less…