Search (4782 results, page 6 of 240)

  • × year_i:[1990 TO 2000}
  1. Goldman, H.; Havens, C.: Authority control efficiency increase : NOTIS online authority and merged headings (1990) 0.05
    0.052549813 = product of:
      0.21019925 = sum of:
        0.21019925 = weight(_text_:headings in 626) [ClassicSimilarity], result of:
          0.21019925 = score(doc=626,freq=6.0), product of:
            0.32337824 = queryWeight, product of:
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.06664293 = queryNorm
            0.6500105 = fieldWeight in 626, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.0546875 = fieldNorm(doc=626)
      0.25 = coord(1/4)
    
    Abstract
    Auburn University name authority control has evolved from card revision to online control management. Since fall 1984, obsolete entries in the frozen public catalog have not been revised. All efforts now concern the building of an interactive online data and authority file system. Statistical information on the number of headings changed during the NOTIS period is presented as evidence in favor of electronic management of bibliographic files. Statistics presented concerning authority entries changed manually during the AACR2/pre-NOTIS age balance the picture. The statistics support the hypothesis that performing authority work online is quicker and more efficient than the manual performance of equivalent tasks. Online subject authority is also discussed, as is Auburn's implementation of the Merged Headings Index to date.
  2. Randtke, A.W.: Automated pre-coding of free-floating subdivisions in subject authority control at the University of North Florida Libraries (1992) 0.05
    0.052549813 = product of:
      0.21019925 = sum of:
        0.21019925 = weight(_text_:headings in 665) [ClassicSimilarity], result of:
          0.21019925 = score(doc=665,freq=6.0), product of:
            0.32337824 = queryWeight, product of:
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.06664293 = queryNorm
            0.6500105 = fieldWeight in 665, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.0546875 = fieldNorm(doc=665)
      0.25 = coord(1/4)
    
    Abstract
    The Library of Congress Subject Headings scheme contains a system of free floating subdicisions under types of subject headings. To create an authority record for each actual use of each subdivision would cause a great deal of extra work and lead to an excessively large authority file. On the other hand, the use of subdivisions is a hindrance to automatic verification of headings, since there is usually no corresponding authority record to which a heading with subdivision can be matched. Describes a method of automatically pre comparing subject subdivisions with verifying lists and shows how precomparisons of subdivisions can be made automatically until, and if, the problem of free floating subdivisions in automated subject authority control is externally resolved.
  3. Compatibility and integration of order systems : Research Seminar Proceedings of the TIP/ISKO Meeting, Warsaw, 13-15 September 1995 (1996) 0.05
    0.052397236 = product of:
      0.10479447 = sum of:
        0.01810976 = weight(_text_:und in 6118) [ClassicSimilarity], result of:
          0.01810976 = score(doc=6118,freq=2.0), product of:
            0.1478073 = queryWeight, product of:
              2.217899 = idf(docFreq=13141, maxDocs=44421)
              0.06664293 = queryNorm
            0.12252277 = fieldWeight in 6118, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.217899 = idf(docFreq=13141, maxDocs=44421)
              0.0390625 = fieldNorm(doc=6118)
        0.08668471 = weight(_text_:headings in 6118) [ClassicSimilarity], result of:
          0.08668471 = score(doc=6118,freq=2.0), product of:
            0.32337824 = queryWeight, product of:
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.06664293 = queryNorm
            0.26805982 = fieldWeight in 6118, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.0390625 = fieldNorm(doc=6118)
      0.5 = coord(2/4)
    
    Content
    Enthält die Beiträge: SCHMITZ-ESSER, W.: Language of general communication and concept compatibility; RIESTHUIS, G.: Theory of compatibility of information languages; DAHLBERG, I.: The compatibility guidelines - a re-evaluation; SOERGEL, D.: Data structure and software support for integrated thesauri; MURASZKIEWICZ, M., H. RYBINSKI u. W. STRUK: Software problems of merging multilingual thesauri; CHMIELEWSKA-GORCZYCA, E.: Compatibility of indexing tools in multidatabase environment; NEGRINI, G.: Towards structural compatibility between concept systems; SCIBOR, E.: Some remarks on the establishment of concordances between a universal classification system and an interdisciplinary thesaurus; HOPPE, S.: The UMLS - a model for knowledge integration in a subject field; DEXTRE-CLARKE, S.: Integrating thesauri in the agricultural sciences; ROULIN, C.: Bringing multilingual thesauri together: a feasibility study; ZIMMERMANN, H.: Conception and application possibilities of classification concordances in an OPAC environment; SOSINSKA-KALATA, B.: The Universal Decimal Classification as an international standard for knowledge organization in bibliographic databases and library catalogues; WOZNIAK, J. u. T. GLOWACKA: KABA Subject Authority File - an example of an integrated Polish-French-English subject headings system; BABIK, W.: Terminology as a level for the compatibility of indexing languages - some remarks; STANCIKOVA, P.: International integrated database systems linked to multilingual thesauri covering the field of environment and agriculture; SAMEK, T.: Indexing languages integration and the EUROVOC Thesaurus in the Czech Republic; SIWEK, K.: Compatibility discrepancies between Polish and foreign databases; GLINSKI, W. u. M. MURASZKIEWICZ: An intelligent front-end processor for accessing information systems
    Theme
    Konzeption und Anwendung des Prinzips Thesaurus
  4. Galron-Goldschlager, J.: Library of Congress Subject Headings in Jewish materials : recent changes (1988-1991) (1991/92) 0.05
    0.052010827 = product of:
      0.2080433 = sum of:
        0.2080433 = weight(_text_:headings in 4444) [ClassicSimilarity], result of:
          0.2080433 = score(doc=4444,freq=2.0), product of:
            0.32337824 = queryWeight, product of:
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.06664293 = queryNorm
            0.64334357 = fieldWeight in 4444, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.09375 = fieldNorm(doc=4444)
      0.25 = coord(1/4)
    
  5. Miller, D.P.: Levels of compatibiliy between moving image materials : genre terms and and Library of Congress Subject Headings in a general library catalog (1992) 0.05
    0.052010827 = product of:
      0.2080433 = sum of:
        0.2080433 = weight(_text_:headings in 5411) [ClassicSimilarity], result of:
          0.2080433 = score(doc=5411,freq=2.0), product of:
            0.32337824 = queryWeight, product of:
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.06664293 = queryNorm
            0.64334357 = fieldWeight in 5411, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.09375 = fieldNorm(doc=5411)
      0.25 = coord(1/4)
    
  6. Fugmann, R.: Book indexing : the classificatory approach (1994) 0.05
    0.052010827 = product of:
      0.2080433 = sum of:
        0.2080433 = weight(_text_:headings in 6919) [ClassicSimilarity], result of:
          0.2080433 = score(doc=6919,freq=8.0), product of:
            0.32337824 = queryWeight, product of:
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.06664293 = queryNorm
            0.64334357 = fieldWeight in 6919, product of:
              2.828427 = tf(freq=8.0), with freq of:
                8.0 = termFreq=8.0
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.046875 = fieldNorm(doc=6919)
      0.25 = coord(1/4)
    
    Abstract
    The contents of scientific and technical handbooks often needs fast, reliable and precise subject access, even if the searcher is not familiar with the terminology of the book and has not read it beforehand. This requires careful and expert subject indexing in a highly specific indexing vocabulary, as well as the presentation of the resulting index in a lucid, conceptually transparent manner in print and on disk. Index users, when looking up a general subject heading, often ignore the necessity of looking up the appertaining hierarchically subordinate, more specific subject headings, too. They are either not made aware of these subject headings or their use is felt to be too cumbersome. A classifies approach to computerized subject indexing is described which resembles Ranganathan's Classified Catalogue. Through a variety of peculiarities it leads the searcher rapidly and easily to all subject headings related to a primarily chosen one, and to the postings under all these headings
  7. Dezimalklassifikation : Aachener Ausgabe (im Aufbau) (1993) 0.05
    0.052010827 = product of:
      0.2080433 = sum of:
        0.2080433 = weight(_text_:headings in 7410) [ClassicSimilarity], result of:
          0.2080433 = score(doc=7410,freq=2.0), product of:
            0.32337824 = queryWeight, product of:
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.06664293 = queryNorm
            0.64334357 = fieldWeight in 7410, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.09375 = fieldNorm(doc=7410)
      0.25 = coord(1/4)
    
    Abstract
    Result of a revision work started in 1990. Contains 12902 entries to main subject headings and 10527 references
  8. Chan, L.M.: Library of Congress Subject Headings : Principles of structure and policies for application (1990) 0.05
    0.052010827 = product of:
      0.2080433 = sum of:
        0.2080433 = weight(_text_:headings in 8038) [ClassicSimilarity], result of:
          0.2080433 = score(doc=8038,freq=2.0), product of:
            0.32337824 = queryWeight, product of:
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.06664293 = queryNorm
            0.64334357 = fieldWeight in 8038, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.09375 = fieldNorm(doc=8038)
      0.25 = coord(1/4)
    
  9. Lipetz, B.-A.: Better indexing with cool heads and subheads (1994) 0.05
    0.052010827 = product of:
      0.2080433 = sum of:
        0.2080433 = weight(_text_:headings in 1233) [ClassicSimilarity], result of:
          0.2080433 = score(doc=1233,freq=2.0), product of:
            0.32337824 = queryWeight, product of:
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.06664293 = queryNorm
            0.64334357 = fieldWeight in 1233, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.09375 = fieldNorm(doc=1233)
      0.25 = coord(1/4)
    
    Abstract
    Reply to a critique by B.H. Weinberg on a paper treating the question of how one might rationally establish for an index the ideal ration of subheadings to headings
  10. Chan, L.M.: Library of Congress Subject Headings : principles and application (1995) 0.05
    0.052010827 = product of:
      0.2080433 = sum of:
        0.2080433 = weight(_text_:headings in 4053) [ClassicSimilarity], result of:
          0.2080433 = score(doc=4053,freq=2.0), product of:
            0.32337824 = queryWeight, product of:
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.06664293 = queryNorm
            0.64334357 = fieldWeight in 4053, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.09375 = fieldNorm(doc=4053)
      0.25 = coord(1/4)
    
  11. Moorcroft, H.: Reflections on constructing an Aboriginal and Torres Strait Islander Thesaurus (1994) 0.05
    0.052010827 = product of:
      0.2080433 = sum of:
        0.2080433 = weight(_text_:headings in 5626) [ClassicSimilarity], result of:
          0.2080433 = score(doc=5626,freq=2.0), product of:
            0.32337824 = queryWeight, product of:
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.06664293 = queryNorm
            0.64334357 = fieldWeight in 5626, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.09375 = fieldNorm(doc=5626)
      0.25 = coord(1/4)
    
    Abstract
    Outlines some issues for consideration when developing subject headings in the area of Aboriginal and Torres Strait Islander studies
  12. LC Subject Headings, Dewey Numbers linked on Web (1997) 0.05
    0.052010827 = product of:
      0.2080433 = sum of:
        0.2080433 = weight(_text_:headings in 6121) [ClassicSimilarity], result of:
          0.2080433 = score(doc=6121,freq=2.0), product of:
            0.32337824 = queryWeight, product of:
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.06664293 = queryNorm
            0.64334357 = fieldWeight in 6121, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.09375 = fieldNorm(doc=6121)
      0.25 = coord(1/4)
    
  13. Wozniak, J.; Glowacka, T.: KABA Subject Authority File : an example of an integrated Polish-French-English subject headings system (1996) 0.05
    0.052010827 = product of:
      0.2080433 = sum of:
        0.2080433 = weight(_text_:headings in 6130) [ClassicSimilarity], result of:
          0.2080433 = score(doc=6130,freq=2.0), product of:
            0.32337824 = queryWeight, product of:
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.06664293 = queryNorm
            0.64334357 = fieldWeight in 6130, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.09375 = fieldNorm(doc=6130)
      0.25 = coord(1/4)
    
  14. Chan, L.M.; Vizine-Goetz, D.: Feasibility of a computer-generated subject validation file based on frequency of occurrence of assigned LC Subject Headings (1995) 0.05
    0.052010827 = product of:
      0.2080433 = sum of:
        0.2080433 = weight(_text_:headings in 6884) [ClassicSimilarity], result of:
          0.2080433 = score(doc=6884,freq=2.0), product of:
            0.32337824 = queryWeight, product of:
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.06664293 = queryNorm
            0.64334357 = fieldWeight in 6884, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.09375 = fieldNorm(doc=6884)
      0.25 = coord(1/4)
    
  15. LC Subject Headings and Dewey numbers linked on the World Wide Web (1997) 0.05
    0.052010827 = product of:
      0.2080433 = sum of:
        0.2080433 = weight(_text_:headings in 163) [ClassicSimilarity], result of:
          0.2080433 = score(doc=163,freq=2.0), product of:
            0.32337824 = queryWeight, product of:
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.06664293 = queryNorm
            0.64334357 = fieldWeight in 163, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.09375 = fieldNorm(doc=163)
      0.25 = coord(1/4)
    
  16. Studwell, W.E.: Library of Congress Subject Headings : philosophy, practice, and prospects (1990) 0.05
    0.052010827 = product of:
      0.2080433 = sum of:
        0.2080433 = weight(_text_:headings in 1241) [ClassicSimilarity], result of:
          0.2080433 = score(doc=1241,freq=2.0), product of:
            0.32337824 = queryWeight, product of:
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.06664293 = queryNorm
            0.64334357 = fieldWeight in 1241, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.09375 = fieldNorm(doc=1241)
      0.25 = coord(1/4)
    
  17. Glowacka, T.: Jezyk hasel przedmiotowych KABA po szesciu latach istnienia (1999) 0.05
    0.052010827 = product of:
      0.2080433 = sum of:
        0.2080433 = weight(_text_:headings in 4139) [ClassicSimilarity], result of:
          0.2080433 = score(doc=4139,freq=2.0), product of:
            0.32337824 = queryWeight, product of:
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.06664293 = queryNorm
            0.64334357 = fieldWeight in 4139, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.09375 = fieldNorm(doc=4139)
      0.25 = coord(1/4)
    
    Footnote
    Übers. d. Titels: KABA subject headings system: 6 years of its development
  18. Drabenstott, K.M.; Simcox, S.; Fenton, E.G.: Do patrons understand Library of Congress Subject Headings? (1999) 0.05
    0.052010827 = product of:
      0.2080433 = sum of:
        0.2080433 = weight(_text_:headings in 72) [ClassicSimilarity], result of:
          0.2080433 = score(doc=72,freq=2.0), product of:
            0.32337824 = queryWeight, product of:
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.06664293 = queryNorm
            0.64334357 = fieldWeight in 72, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.09375 = fieldNorm(doc=72)
      0.25 = coord(1/4)
    
  19. Drabenstott, K.M.: Interpreting the findings of "A study of library users and their understanding of subject headings" (1999) 0.05
    0.052010827 = product of:
      0.2080433 = sum of:
        0.2080433 = weight(_text_:headings in 178) [ClassicSimilarity], result of:
          0.2080433 = score(doc=178,freq=2.0), product of:
            0.32337824 = queryWeight, product of:
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.06664293 = queryNorm
            0.64334357 = fieldWeight in 178, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.09375 = fieldNorm(doc=178)
      0.25 = coord(1/4)
    
  20. Warner, A.J.: ¬A reaction to the findings of "A study of library users and their understanding of subject headings" (1999) 0.05
    0.052010827 = product of:
      0.2080433 = sum of:
        0.2080433 = weight(_text_:headings in 794) [ClassicSimilarity], result of:
          0.2080433 = score(doc=794,freq=2.0), product of:
            0.32337824 = queryWeight, product of:
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.06664293 = queryNorm
            0.64334357 = fieldWeight in 794, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.8524013 = idf(docFreq=942, maxDocs=44421)
              0.09375 = fieldNorm(doc=794)
      0.25 = coord(1/4)
    

Authors

Languages

Types

  • a 3385
  • m 777
  • s 240
  • x 170
  • el 132
  • i 113
  • r 43
  • b 35
  • ? 31
  • l 19
  • n 17
  • p 13
  • h 11
  • d 10
  • u 8
  • fi 6
  • z 2
  • au 1
  • More… Less…

Themes

Subjects

Classifications