Search (90 results, page 1 of 5)

  • × type_ss:"a"
  • × year_i:[1980 TO 1990}
  1. Bates, M.J.: Rethinking subject cataloging in the online environment (1989) 0.09
    0.09486502 = product of:
      0.18973003 = sum of:
        0.18973003 = product of:
          0.37946007 = sum of:
            0.37946007 = weight(_text_:400 in 119) [ClassicSimilarity], result of:
              0.37946007 = score(doc=119,freq=2.0), product of:
                0.32745647 = queryWeight, product of:
                  6.5552235 = idf(docFreq=170, maxDocs=44218)
                  0.049953517 = queryNorm
                1.1588107 = fieldWeight in 119, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  6.5552235 = idf(docFreq=170, maxDocs=44218)
                  0.125 = fieldNorm(doc=119)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Library resources and technical services. 33(1989), S.400-412
  2. Henzler, R.G.: Free or controlled vocabularies : some statistical user-oriented evaluations of biomedical information systems (1987) 0.07
    0.0670797 = product of:
      0.1341594 = sum of:
        0.1341594 = product of:
          0.2683188 = sum of:
            0.2683188 = weight(_text_:400 in 399) [ClassicSimilarity], result of:
              0.2683188 = score(doc=399,freq=1.0), product of:
                0.32745647 = queryWeight, product of:
                  6.5552235 = idf(docFreq=170, maxDocs=44218)
                  0.049953517 = queryNorm
                0.81940293 = fieldWeight in 399, product of:
                  1.0 = tf(freq=1.0), with freq of:
                    1.0 = termFreq=1.0
                  6.5552235 = idf(docFreq=170, maxDocs=44218)
                  0.125 = fieldNorm(doc=399)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    400
  3. Fox, E.A.; France, R.K.: Architecture of an expert system for composite analysis, representation, and retrieval (1987) 0.06
    0.059290636 = product of:
      0.11858127 = sum of:
        0.11858127 = product of:
          0.23716255 = sum of:
            0.23716255 = weight(_text_:400 in 1941) [ClassicSimilarity], result of:
              0.23716255 = score(doc=1941,freq=2.0), product of:
                0.32745647 = queryWeight, product of:
                  6.5552235 = idf(docFreq=170, maxDocs=44218)
                  0.049953517 = queryNorm
                0.7242567 = fieldWeight in 1941, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  6.5552235 = idf(docFreq=170, maxDocs=44218)
                  0.078125 = fieldNorm(doc=1941)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Footnote
    Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufmann 1997. S.400-412.
  4. Borgman, C.L.: Why are online catalogs hard to use? : lessons learned from information-retrieval studies (1986) 0.04
    0.035574384 = product of:
      0.07114877 = sum of:
        0.07114877 = product of:
          0.14229754 = sum of:
            0.14229754 = weight(_text_:400 in 2281) [ClassicSimilarity], result of:
              0.14229754 = score(doc=2281,freq=2.0), product of:
                0.32745647 = queryWeight, product of:
                  6.5552235 = idf(docFreq=170, maxDocs=44218)
                  0.049953517 = queryNorm
                0.43455404 = fieldWeight in 2281, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  6.5552235 = idf(docFreq=170, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2281)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of the American Society for Information Science. 37(1986), S.387-400
  5. Svenonius, E.; Baughman, B.; Molto, M.: Title page sanctity? : the distribution of access points in a sample of English language monographs (1986) 0.04
    0.035574384 = product of:
      0.07114877 = sum of:
        0.07114877 = product of:
          0.14229754 = sum of:
            0.14229754 = weight(_text_:400 in 361) [ClassicSimilarity], result of:
              0.14229754 = score(doc=361,freq=2.0), product of:
                0.32745647 = queryWeight, product of:
                  6.5552235 = idf(docFreq=170, maxDocs=44218)
                  0.049953517 = queryNorm
                0.43455404 = fieldWeight in 361, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  6.5552235 = idf(docFreq=170, maxDocs=44218)
                  0.046875 = fieldNorm(doc=361)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    The problem addressed in this paper is that of simplifying access point determination. A critique is made of the simple, mechanical rule whereby every name appearing in certain designatable locations within a publication qualifies as an access point. Then a more acceptable version of the every-name-an-access-point rule is tested empirically against a sample of 400 English language monographs. Conclusions reached concern (1) the responsibility profiles of these monographs, i.e., how many authors, editors, illustrators and emanators are typically associated with them and in what combinations, and (2) the relative productivity of different locations within them, e.g., title pages and tables of contents, as sources of access points. The study was conceived to be exploratory in nature and its findings suggest further research that could be done to provide empirical validation for rules for access point determination.
  6. Dahlberg, I.: Conceptual definitions for INTERCONCEPT (1981) 0.03
    0.03384006 = product of:
      0.06768012 = sum of:
        0.06768012 = product of:
          0.13536024 = sum of:
            0.13536024 = weight(_text_:22 in 1630) [ClassicSimilarity], result of:
              0.13536024 = score(doc=1630,freq=2.0), product of:
                0.17492871 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.049953517 = queryNorm
                0.77380234 = fieldWeight in 1630, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.15625 = fieldNorm(doc=1630)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    International classification. 8(1981), S.16-22
  7. Pietris, M.K.D.: LCSH update (1988) 0.03
    0.03384006 = product of:
      0.06768012 = sum of:
        0.06768012 = product of:
          0.13536024 = sum of:
            0.13536024 = weight(_text_:22 in 2798) [ClassicSimilarity], result of:
              0.13536024 = score(doc=2798,freq=2.0), product of:
                0.17492871 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.049953517 = queryNorm
                0.77380234 = fieldWeight in 2798, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.15625 = fieldNorm(doc=2798)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Cataloguing Australia. 13(1988), S.19-22
  8. Woods, W.A.: What's important about knowledge representation? (1983) 0.03
    0.03384006 = product of:
      0.06768012 = sum of:
        0.06768012 = product of:
          0.13536024 = sum of:
            0.13536024 = weight(_text_:22 in 6143) [ClassicSimilarity], result of:
              0.13536024 = score(doc=6143,freq=2.0), product of:
                0.17492871 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.049953517 = queryNorm
                0.77380234 = fieldWeight in 6143, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.15625 = fieldNorm(doc=6143)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Computer. 16(1983) no.10, S.22-27
  9. Malsburg, C. von der: ¬The correlation theory of brain function (1981) 0.03
    0.033058096 = product of:
      0.06611619 = sum of:
        0.06611619 = product of:
          0.19834857 = sum of:
            0.19834857 = weight(_text_:3a in 76) [ClassicSimilarity], result of:
              0.19834857 = score(doc=76,freq=2.0), product of:
                0.42350647 = queryWeight, product of:
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.049953517 = queryNorm
                0.46834838 = fieldWeight in 76, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=76)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Source
    http%3A%2F%2Fcogprints.org%2F1380%2F1%2FvdM_correlation.pdf&usg=AOvVaw0g7DvZbQPb2U7dYb49b9v_
  10. Junginger, F.: Regeln für den Schlagwortkatalog: RSWK : Ergänzungen und Berichtigungen Nr.1 (1988) 0.03
    0.027072048 = product of:
      0.054144096 = sum of:
        0.054144096 = product of:
          0.10828819 = sum of:
            0.10828819 = weight(_text_:22 in 195) [ClassicSimilarity], result of:
              0.10828819 = score(doc=195,freq=2.0), product of:
                0.17492871 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.049953517 = queryNorm
                0.61904186 = fieldWeight in 195, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=195)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Bibliotheksdienst. 22(1988), S.552-563
  11. Voorhees, E.M.: Implementing agglomerative hierarchic clustering algorithms for use in document retrieval (1986) 0.03
    0.027072048 = product of:
      0.054144096 = sum of:
        0.054144096 = product of:
          0.10828819 = sum of:
            0.10828819 = weight(_text_:22 in 402) [ClassicSimilarity], result of:
              0.10828819 = score(doc=402,freq=2.0), product of:
                0.17492871 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.049953517 = queryNorm
                0.61904186 = fieldWeight in 402, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=402)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Information processing and management. 22(1986) no.6, S.465-476
  12. Tell, B.V.: Cataloging rules and database production : implications for manpower training in a developing country (1989) 0.03
    0.027072048 = product of:
      0.054144096 = sum of:
        0.054144096 = product of:
          0.10828819 = sum of:
            0.10828819 = weight(_text_:22 in 435) [ClassicSimilarity], result of:
              0.10828819 = score(doc=435,freq=2.0), product of:
                0.17492871 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.049953517 = queryNorm
                0.61904186 = fieldWeight in 435, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=435)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    International forum on information and documentation. 14(1989), S.22-27
  13. Grundsätze der Universellen Dezimalklassifikation (DK) und Regeln für ihre Revision und Veröffentlichung (1981) 0.03
    0.027072048 = product of:
      0.054144096 = sum of:
        0.054144096 = product of:
          0.10828819 = sum of:
            0.10828819 = weight(_text_:22 in 1175) [ClassicSimilarity], result of:
              0.10828819 = score(doc=1175,freq=2.0), product of:
                0.17492871 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.049953517 = queryNorm
                0.61904186 = fieldWeight in 1175, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=1175)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    DK-Mitteilungen. 25(1981) Nr.4, S.15-22
  14. Hermes, H.J.: ¬Die DK: eine todkranke Klassifikation? (1983) 0.03
    0.027072048 = product of:
      0.054144096 = sum of:
        0.054144096 = product of:
          0.10828819 = sum of:
            0.10828819 = weight(_text_:22 in 1176) [ClassicSimilarity], result of:
              0.10828819 = score(doc=1176,freq=2.0), product of:
                0.17492871 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.049953517 = queryNorm
                0.61904186 = fieldWeight in 1176, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=1176)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    DK-Mitteilungen. 27(1983) Nr.6, S.19-22
  15. Kashyap, M.M.: Algorithms for analysis and representation of subject contents in a documentary language (1983) 0.03
    0.027072048 = product of:
      0.054144096 = sum of:
        0.054144096 = product of:
          0.10828819 = sum of:
            0.10828819 = weight(_text_:22 in 1955) [ClassicSimilarity], result of:
              0.10828819 = score(doc=1955,freq=2.0), product of:
                0.17492871 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.049953517 = queryNorm
                0.61904186 = fieldWeight in 1955, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=1955)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Library herald. 22(1983), S.1-29
  16. Stock, W.G.: Wissenschaftsinformatik : Fundierung, Gegenstand und Methoden (1980) 0.03
    0.027072048 = product of:
      0.054144096 = sum of:
        0.054144096 = product of:
          0.10828819 = sum of:
            0.10828819 = weight(_text_:22 in 2808) [ClassicSimilarity], result of:
              0.10828819 = score(doc=2808,freq=2.0), product of:
                0.17492871 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.049953517 = queryNorm
                0.61904186 = fieldWeight in 2808, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=2808)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Ratio. 22(1980), S.155-164
  17. Dorfmüller, K.: Klassifikationsprobleme bei Musikalien : Sachstandsbericht (1) AIBM-Subkommission für Klassifikation (1980) 0.03
    0.027072048 = product of:
      0.054144096 = sum of:
        0.054144096 = product of:
          0.10828819 = sum of:
            0.10828819 = weight(_text_:22 in 3076) [ClassicSimilarity], result of:
              0.10828819 = score(doc=3076,freq=2.0), product of:
                0.17492871 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.049953517 = queryNorm
                0.61904186 = fieldWeight in 3076, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=3076)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Forum Musikbibliothek. 1980, H.4, S.18-22
  18. Bauer, G.: Wissensdarstellung für eine effektive Mensch-Rechner-Interaktion (1985) 0.03
    0.027072048 = product of:
      0.054144096 = sum of:
        0.054144096 = product of:
          0.10828819 = sum of:
            0.10828819 = weight(_text_:22 in 3136) [ClassicSimilarity], result of:
              0.10828819 = score(doc=3136,freq=2.0), product of:
                0.17492871 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.049953517 = queryNorm
                0.61904186 = fieldWeight in 3136, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=3136)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Rechentechnik/Datenverarbeitung. 22(1985) H.2, S.33-35
  19. Piternick, A.B.: What's in a name? : use of names and titles in subject searching (1985) 0.03
    0.027072048 = product of:
      0.054144096 = sum of:
        0.054144096 = product of:
          0.10828819 = sum of:
            0.10828819 = weight(_text_:22 in 4482) [ClassicSimilarity], result of:
              0.10828819 = score(doc=4482,freq=2.0), product of:
                0.17492871 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.049953517 = queryNorm
                0.61904186 = fieldWeight in 4482, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=4482)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Database. 8(1985) no.4, S.22-28
  20. Nicholls, P.T.: Empirical validation of Lotka's law (1986) 0.03
    0.027072048 = product of:
      0.054144096 = sum of:
        0.054144096 = product of:
          0.10828819 = sum of:
            0.10828819 = weight(_text_:22 in 5509) [ClassicSimilarity], result of:
              0.10828819 = score(doc=5509,freq=2.0), product of:
                0.17492871 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.049953517 = queryNorm
                0.61904186 = fieldWeight in 5509, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=5509)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Information processing and management. 22(1986), S.417-419

Authors

Languages

  • e 67
  • d 21
  • f 1
  • More… Less…