Search (133 results, page 1 of 7)

  • × year_i:[1980 TO 1990}
  1. Gateway software and natural language interfaces (1988) 0.10 
    0.09663622 = product of:
  0.28990865 = sum of:
    0.19327243 = weight(_text_:j.a in 2698) [ClassicSimilarity], result of:
      0.19327243 = score(doc=2698,freq=2.0), product of:
        0.1479185 = queryWeight, product of:
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.02501555 = queryNorm
        1.3066144 = fieldWeight in 2698, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.15625 = fieldNorm(doc=2698)
    0.09663621 = product of:
      0.19327243 = sum of:
        0.19327243 = weight(_text_:j.a in 2698) [ClassicSimilarity], result of:
          0.19327243 = score(doc=2698,freq=2.0), product of:
            0.1479185 = queryWeight, product of:
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.02501555 = queryNorm
            1.3066144 = fieldWeight in 2698, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.15625 = fieldNorm(doc=2698)
      0.5 = coord(1/2)
  0.33333334 = coord(2/6)
    Editor
    Benson, J.A.; Weinberg, B.H.
  2. Weinberg, B.H.; Cunningham, J.A.: Term specifity and online postings : inverse relationship? (1984) 0.08 
    0.077308975 = product of:
  0.23192692 = sum of:
    0.15461795 = weight(_text_:j.a in 292) [ClassicSimilarity], result of:
      0.15461795 = score(doc=292,freq=2.0), product of:
        0.1479185 = queryWeight, product of:
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.02501555 = queryNorm
        1.0452915 = fieldWeight in 292, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.125 = fieldNorm(doc=292)
    0.077308975 = product of:
      0.15461795 = sum of:
        0.15461795 = weight(_text_:j.a in 292) [ClassicSimilarity], result of:
          0.15461795 = score(doc=292,freq=2.0), product of:
            0.1479185 = queryWeight, product of:
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.02501555 = queryNorm
            1.0452915 = fieldWeight in 292, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.125 = fieldNorm(doc=292)
      0.5 = coord(1/2)
  0.33333334 = coord(2/6)
  3. Younger, J.A.: Year's work in subject analysis : 1981 (1982) 0.08 
    0.077308975 = product of:
  0.23192692 = sum of:
    0.15461795 = weight(_text_:j.a in 311) [ClassicSimilarity], result of:
      0.15461795 = score(doc=311,freq=2.0), product of:
        0.1479185 = queryWeight, product of:
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.02501555 = queryNorm
        1.0452915 = fieldWeight in 311, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.125 = fieldNorm(doc=311)
    0.077308975 = product of:
      0.15461795 = sum of:
        0.15461795 = weight(_text_:j.a in 311) [ClassicSimilarity], result of:
          0.15461795 = score(doc=311,freq=2.0), product of:
            0.1479185 = queryWeight, product of:
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.02501555 = queryNorm
            1.0452915 = fieldWeight in 311, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.125 = fieldNorm(doc=311)
      0.5 = coord(1/2)
  0.33333334 = coord(2/6)
  4. Adams, J.A.: ¬The computer catalog : a democratic or authoritarian technology? (1988) 0.08 
    0.077308975 = product of:
  0.23192692 = sum of:
    0.15461795 = weight(_text_:j.a in 421) [ClassicSimilarity], result of:
      0.15461795 = score(doc=421,freq=2.0), product of:
        0.1479185 = queryWeight, product of:
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.02501555 = queryNorm
        1.0452915 = fieldWeight in 421, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.125 = fieldNorm(doc=421)
    0.077308975 = product of:
      0.15461795 = sum of:
        0.15461795 = weight(_text_:j.a in 421) [ClassicSimilarity], result of:
          0.15461795 = score(doc=421,freq=2.0), product of:
            0.1479185 = queryWeight, product of:
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.02501555 = queryNorm
            1.0452915 = fieldWeight in 421, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.125 = fieldNorm(doc=421)
      0.5 = coord(1/2)
  0.33333334 = coord(2/6)
  5. Large, J.A.: Evaluating online and CD-ROM reference sources (1989) 0.08 
    0.077308975 = product of:
  0.23192692 = sum of:
    0.15461795 = weight(_text_:j.a in 4010) [ClassicSimilarity], result of:
      0.15461795 = score(doc=4010,freq=2.0), product of:
        0.1479185 = queryWeight, product of:
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.02501555 = queryNorm
        1.0452915 = fieldWeight in 4010, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.125 = fieldNorm(doc=4010)
    0.077308975 = product of:
      0.15461795 = sum of:
        0.15461795 = weight(_text_:j.a in 4010) [ClassicSimilarity], result of:
          0.15461795 = score(doc=4010,freq=2.0), product of:
            0.1479185 = queryWeight, product of:
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.02501555 = queryNorm
            1.0452915 = fieldWeight in 4010, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.125 = fieldNorm(doc=4010)
      0.5 = coord(1/2)
  0.33333334 = coord(2/6)
  6. Gardner, T.A.; Siebert, J.A.: Consumer health informaton needs and access through existing indexes (1981) 0.08 
    0.077308975 = product of:
  0.23192692 = sum of:
    0.15461795 = weight(_text_:j.a in 5854) [ClassicSimilarity], result of:
      0.15461795 = score(doc=5854,freq=2.0), product of:
        0.1479185 = queryWeight, product of:
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.02501555 = queryNorm
        1.0452915 = fieldWeight in 5854, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.125 = fieldNorm(doc=5854)
    0.077308975 = product of:
      0.15461795 = sum of:
        0.15461795 = weight(_text_:j.a in 5854) [ClassicSimilarity], result of:
          0.15461795 = score(doc=5854,freq=2.0), product of:
            0.1479185 = queryWeight, product of:
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.02501555 = queryNorm
            1.0452915 = fieldWeight in 5854, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.125 = fieldNorm(doc=5854)
      0.5 = coord(1/2)
  0.33333334 = coord(2/6)
  7. Gordon, J.A.: Training in indexing : some recent development (1981) 0.08 
    0.077308975 = product of:
  0.23192692 = sum of:
    0.15461795 = weight(_text_:j.a in 6175) [ClassicSimilarity], result of:
      0.15461795 = score(doc=6175,freq=2.0), product of:
        0.1479185 = queryWeight, product of:
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.02501555 = queryNorm
        1.0452915 = fieldWeight in 6175, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.125 = fieldNorm(doc=6175)
    0.077308975 = product of:
      0.15461795 = sum of:
        0.15461795 = weight(_text_:j.a in 6175) [ClassicSimilarity], result of:
          0.15461795 = score(doc=6175,freq=2.0), product of:
            0.1479185 = queryWeight, product of:
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.02501555 = queryNorm
            1.0452915 = fieldWeight in 6175, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.125 = fieldNorm(doc=6175)
      0.5 = coord(1/2)
  0.33333334 = coord(2/6)
  8. Weinberg, B.H.; Cunningham, J.A.: Online search strategy and term frequency statistics (1983) 0.08 
    0.077308975 = product of:
  0.23192692 = sum of:
    0.15461795 = weight(_text_:j.a in 6892) [ClassicSimilarity], result of:
      0.15461795 = score(doc=6892,freq=2.0), product of:
        0.1479185 = queryWeight, product of:
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.02501555 = queryNorm
        1.0452915 = fieldWeight in 6892, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.125 = fieldNorm(doc=6892)
    0.077308975 = product of:
      0.15461795 = sum of:
        0.15461795 = weight(_text_:j.a in 6892) [ClassicSimilarity], result of:
          0.15461795 = score(doc=6892,freq=2.0), product of:
            0.1479185 = queryWeight, product of:
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.02501555 = queryNorm
            1.0452915 = fieldWeight in 6892, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.125 = fieldNorm(doc=6892)
      0.5 = coord(1/2)
  0.33333334 = coord(2/6)
  9. Doszkocs, T.E.; Weinberg, B.H.: Natural language interfaces for information retrieval (1988) 0.07 
    0.067645356 = product of:
  0.20293607 = sum of:
    0.13529071 = weight(_text_:j.a in 2697) [ClassicSimilarity], result of:
      0.13529071 = score(doc=2697,freq=2.0), product of:
        0.1479185 = queryWeight, product of:
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.02501555 = queryNorm
        0.9146301 = fieldWeight in 2697, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.109375 = fieldNorm(doc=2697)
    0.067645356 = product of:
      0.13529071 = sum of:
        0.13529071 = weight(_text_:j.a in 2697) [ClassicSimilarity], result of:
          0.13529071 = score(doc=2697,freq=2.0), product of:
            0.1479185 = queryWeight, product of:
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.02501555 = queryNorm
            0.9146301 = fieldWeight in 2697, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.109375 = fieldNorm(doc=2697)
      0.5 = coord(1/2)
  0.33333334 = coord(2/6)
    Source
    Gateway software and natural language interfaces. Ed.: J.A. Benson u. B.H. Weinberg
  10. Weinberg, B.H.; Cunningham, J.A.: ¬The relationship between term specifity in MeSH and online postings in Medline (1985) 0.07 
    0.067645356 = product of:
  0.20293607 = sum of:
    0.13529071 = weight(_text_:j.a in 7666) [ClassicSimilarity], result of:
      0.13529071 = score(doc=7666,freq=2.0), product of:
        0.1479185 = queryWeight, product of:
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.02501555 = queryNorm
        0.9146301 = fieldWeight in 7666, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.109375 = fieldNorm(doc=7666)
    0.067645356 = product of:
      0.13529071 = sum of:
        0.13529071 = weight(_text_:j.a in 7666) [ClassicSimilarity], result of:
          0.13529071 = score(doc=7666,freq=2.0), product of:
            0.1479185 = queryWeight, product of:
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.02501555 = queryNorm
            0.9146301 = fieldWeight in 7666, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.109375 = fieldNorm(doc=7666)
      0.5 = coord(1/2)
  0.33333334 = coord(2/6)
  11. Humphry, J.A.; Kramer-Greene, J.: ¬The DDC and its users : current policies (1984) 0.06 
    0.057981737 = product of:
  0.1739452 = sum of:
    0.11596347 = weight(_text_:j.a in 1737) [ClassicSimilarity], result of:
      0.11596347 = score(doc=1737,freq=2.0), product of:
        0.1479185 = queryWeight, product of:
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.02501555 = queryNorm
        0.7839687 = fieldWeight in 1737, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.09375 = fieldNorm(doc=1737)
    0.057981733 = product of:
      0.11596347 = sum of:
        0.11596347 = weight(_text_:j.a in 1737) [ClassicSimilarity], result of:
          0.11596347 = score(doc=1737,freq=2.0), product of:
            0.1479185 = queryWeight, product of:
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.02501555 = queryNorm
            0.7839687 = fieldWeight in 1737, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.09375 = fieldNorm(doc=1737)
      0.5 = coord(1/2)
  0.33333334 = coord(2/6)
  12. Hunter, J.A.: Quantifizierbare Merkmale von Datenbanken (1981) 0.06 
    0.057981737 = product of:
  0.1739452 = sum of:
    0.11596347 = weight(_text_:j.a in 416) [ClassicSimilarity], result of:
      0.11596347 = score(doc=416,freq=2.0), product of:
        0.1479185 = queryWeight, product of:
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.02501555 = queryNorm
        0.7839687 = fieldWeight in 416, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.09375 = fieldNorm(doc=416)
    0.057981733 = product of:
      0.11596347 = sum of:
        0.11596347 = weight(_text_:j.a in 416) [ClassicSimilarity], result of:
          0.11596347 = score(doc=416,freq=2.0), product of:
            0.1479185 = queryWeight, product of:
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.02501555 = queryNorm
            0.7839687 = fieldWeight in 416, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.09375 = fieldNorm(doc=416)
      0.5 = coord(1/2)
  0.33333334 = coord(2/6)
  13. Urquhart, J.A.: ¬The impact of CD-ROM on libraries (1989) 0.04 
    0.038654488 = product of:
  0.11596346 = sum of:
    0.077308975 = weight(_text_:j.a in 3528) [ClassicSimilarity], result of:
      0.077308975 = score(doc=3528,freq=2.0), product of:
        0.1479185 = queryWeight, product of:
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.02501555 = queryNorm
        0.5226458 = fieldWeight in 3528, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.0625 = fieldNorm(doc=3528)
    0.038654488 = product of:
      0.077308975 = sum of:
        0.077308975 = weight(_text_:j.a in 3528) [ClassicSimilarity], result of:
          0.077308975 = score(doc=3528,freq=2.0), product of:
            0.1479185 = queryWeight, product of:
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.02501555 = queryNorm
            0.5226458 = fieldWeight in 3528, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.0625 = fieldNorm(doc=3528)
      0.5 = coord(1/2)
  0.33333334 = coord(2/6)
  14. Waterworth, J.A.; Chignell, M.H.: ¬A manifesto for hypermedia usability research (1989) 0.04 
    0.038654488 = product of:
  0.11596346 = sum of:
    0.077308975 = weight(_text_:j.a in 5700) [ClassicSimilarity], result of:
      0.077308975 = score(doc=5700,freq=2.0), product of:
        0.1479185 = queryWeight, product of:
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.02501555 = queryNorm
        0.5226458 = fieldWeight in 5700, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.0625 = fieldNorm(doc=5700)
    0.038654488 = product of:
      0.077308975 = sum of:
        0.077308975 = weight(_text_:j.a in 5700) [ClassicSimilarity], result of:
          0.077308975 = score(doc=5700,freq=2.0), product of:
            0.1479185 = queryWeight, product of:
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.02501555 = queryNorm
            0.5226458 = fieldWeight in 5700, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.0625 = fieldNorm(doc=5700)
      0.5 = coord(1/2)
  0.33333334 = coord(2/6)
  15. Hunn, N.O.; Wright, J.A.: ¬The implementation of ACORN authority control at Vanderbilt University Library (1987) 0.03 
    0.028990868 = product of:
  0.0869726 = sum of:
    0.057981733 = weight(_text_:j.a in 402) [ClassicSimilarity], result of:
      0.057981733 = score(doc=402,freq=2.0), product of:
        0.1479185 = queryWeight, product of:
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.02501555 = queryNorm
        0.39198434 = fieldWeight in 402, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.046875 = fieldNorm(doc=402)
    0.028990867 = product of:
      0.057981733 = sum of:
        0.057981733 = weight(_text_:j.a in 402) [ClassicSimilarity], result of:
          0.057981733 = score(doc=402,freq=2.0), product of:
            0.1479185 = queryWeight, product of:
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.02501555 = queryNorm
            0.39198434 = fieldWeight in 402, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.046875 = fieldNorm(doc=402)
      0.5 = coord(1/2)
  0.33333334 = coord(2/6)
  16. ¬The impact of CD-ROM on library operations and universal availability of information : 11th International Symposium Essen, 1988. Festschrift in honour of Maurice B. Line (1989) 0.02 
    0.024159055 = product of:
  0.07247716 = sum of:
    0.048318107 = weight(_text_:j.a in 14) [ClassicSimilarity], result of:
      0.048318107 = score(doc=14,freq=2.0), product of:
        0.1479185 = queryWeight, product of:
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.02501555 = queryNorm
        0.3266536 = fieldWeight in 14, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.0390625 = fieldNorm(doc=14)
    0.024159053 = product of:
      0.048318107 = sum of:
        0.048318107 = weight(_text_:j.a in 14) [ClassicSimilarity], result of:
          0.048318107 = score(doc=14,freq=2.0), product of:
            0.1479185 = queryWeight, product of:
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.02501555 = queryNorm
            0.3266536 = fieldWeight in 14, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.0390625 = fieldNorm(doc=14)
      0.5 = coord(1/2)
  0.33333334 = coord(2/6)
    Content
    Enthält die Beiträge: ABID, A.: CD-ROM and access to information in the south; SEVER, S.: CD-ROM and bridging of cultural and technological gaps in developing countries; MITCHELL, J.: Electronic publishing developments and opportunities from OCLC; TAYLOR, H.: Science Citation Index print and CD: the best of both worlds from ISI; DAHLGREN, A.C.: The forgiving building revisited; KOCH, H.-A.: How will CD-ROM affect the cooperation within library networks? SCHNELLING, H.: Beyond online? Interactive public access to library files via CD-ROM; NEUBAUER, K.W.: Electronic library? The consequences of micros on data processing systems in libraries in the age of CD-ROM; PEARSON, E.M.: The impact of CD-ROM on library operations: to buy or to make - one library's experience producing a catalogue on CD-ROM; BROWN, D.J.: ADONIS - The strategic needs of publishers; BRAID, J.A.: ADONIS - from myth to reality; KORWITZ, U.: The ADONIS project: first experiences in the central library of medicine, Cologne; LINE, M.B.: The future of CD-ROMs for full text of journlas; FEIJEN, J.M.: Dutch reference databases (NRB); NOWAK, K.: The Deutsche Bibliographie and CD-ROM; SMITH, R.L.: CD-ROM for national bibliographies: a european project; CHADWYCK-HEALEY, C.: Two major British catalogues on CD-ROM
  17. Paulos, J.A.: I think, therefore I laugh (1985) 0.02 
    0.019327244 = product of:
  0.05798173 = sum of:
    0.038654488 = weight(_text_:j.a in 5746) [ClassicSimilarity], result of:
      0.038654488 = score(doc=5746,freq=2.0), product of:
        0.1479185 = queryWeight, product of:
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.02501555 = queryNorm
        0.2613229 = fieldWeight in 5746, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.03125 = fieldNorm(doc=5746)
    0.019327244 = product of:
      0.038654488 = sum of:
        0.038654488 = weight(_text_:j.a in 5746) [ClassicSimilarity], result of:
          0.038654488 = score(doc=5746,freq=2.0), product of:
            0.1479185 = queryWeight, product of:
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.02501555 = queryNorm
            0.2613229 = fieldWeight in 5746, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.03125 = fieldNorm(doc=5746)
      0.5 = coord(1/2)
  0.33333334 = coord(2/6)
  18. Dole, J.A.; Sinatra, G.M.: Reconceptualizing change in the cognitive construction of knowledge (1989) 0.02 
    0.016911339 = product of:
  0.050734017 = sum of:
    0.033822678 = weight(_text_:j.a in 2632) [ClassicSimilarity], result of:
      0.033822678 = score(doc=2632,freq=2.0), product of:
        0.1479185 = queryWeight, product of:
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.02501555 = queryNorm
        0.22865753 = fieldWeight in 2632, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.02734375 = fieldNorm(doc=2632)
    0.016911339 = product of:
      0.033822678 = sum of:
        0.033822678 = weight(_text_:j.a in 2632) [ClassicSimilarity], result of:
          0.033822678 = score(doc=2632,freq=2.0), product of:
            0.1479185 = queryWeight, product of:
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.02501555 = queryNorm
            0.22865753 = fieldWeight in 2632, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.02734375 = fieldNorm(doc=2632)
      0.5 = coord(1/2)
  0.33333334 = coord(2/6)
  19. Austin, D.; Digger, J.A.: PRECIS: The Preserved Context Index System (1985) 0.01 
    0.014495434 = product of:
  0.0434863 = sum of:
    0.028990867 = weight(_text_:j.a in 3652) [ClassicSimilarity], result of:
      0.028990867 = score(doc=3652,freq=2.0), product of:
        0.1479185 = queryWeight, product of:
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.02501555 = queryNorm
        0.19599217 = fieldWeight in 3652, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.0234375 = fieldNorm(doc=3652)
    0.014495433 = product of:
      0.028990867 = sum of:
        0.028990867 = weight(_text_:j.a in 3652) [ClassicSimilarity], result of:
          0.028990867 = score(doc=3652,freq=2.0), product of:
            0.1479185 = queryWeight, product of:
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.02501555 = queryNorm
            0.19599217 = fieldWeight in 3652, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.0234375 = fieldNorm(doc=3652)
      0.5 = coord(1/2)
  0.33333334 = coord(2/6)
  20. Theory of subject analysis : A sourcebook (1985) 0.01 
    0.012079528 = product of:
  0.03623858 = sum of:
    0.024159053 = weight(_text_:j.a in 3622) [ClassicSimilarity], result of:
      0.024159053 = score(doc=3622,freq=2.0), product of:
        0.1479185 = queryWeight, product of:
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.02501555 = queryNorm
        0.1633268 = fieldWeight in 3622, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.913062 = idf(docFreq=324, maxDocs=44218)
          0.01953125 = fieldNorm(doc=3622)
    0.012079527 = product of:
      0.024159053 = sum of:
        0.024159053 = weight(_text_:j.a in 3622) [ClassicSimilarity], result of:
          0.024159053 = score(doc=3622,freq=2.0), product of:
            0.1479185 = queryWeight, product of:
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.02501555 = queryNorm
            0.1633268 = fieldWeight in 3622, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.913062 = idf(docFreq=324, maxDocs=44218)
              0.01953125 = fieldNorm(doc=3622)
      0.5 = coord(1/2)
  0.33333334 = coord(2/6)
    Content
    Eine exzellente (und durch die Herausgeber kommentierte) Zusammenstellung und Wiedergabe folgender Originalbeiträge: CUTTER, C.A.: Subjects; DEWEY, M.: Decimal classification and relativ index: introduction; HOPWOOD, H.V.: Dewey expanded; HULME, E.W.: Principles of book classification; KAISER, J.O.: Systematic indexing; MARTEL, C.: Classification: a brief conspectus of present day library practice; BLISS, H.E.: A bibliographic classification: principles and definitions; RANGANATHAN, S.R.: Facet analysis: fundamental categories; PETTEE, J.: The subject approach to books and the development of the dictionary catalog; PETTEE, J.: Fundamental principles of the dictionary catalog; PETTEE, J.: Public libraries and libraries as purveyors of information; HAYKIN, D.J.: Subject headings: fundamental concepts; TAUBE, M.: Functional approach to bibliographic organization: a critique and a proposal; VICKERY, B.C.: Systematic subject indexing; FEIBLEMAN, J.K.: Theory of integrative levels; GARFIELD, E.: Citation indexes for science; CRG: The need for a faceted classification as the basis of all methods of information retrieval; LUHN, H.P.: Keyword-in-context index for technical literature; COATES, E.J.: Significance and term relationship in compound headings; FARRADANE, J.E.L.: Fundamental fallacies and new needs in classification; FOSKETT, D.J.: Classification and integrative levels; CLEVERDON, C.W. u. J. MILLS: The testing of index language devices; MOOERS, C.N.: The indexing language of an information retrieval system; NEEDHAM, R.M. u. K. SPARCK JONES: Keywords and clumps; ROLLING, L.: The role of graphic display of concept relationships in indexing and retrieval vocabularies; BORKO, H.: Research in computer based classification systems; WILSON, P.: Subjects and the sense of position; LANCASTER, F.W.: Evaluating the performance of a large computerized information system; SALTON, G.: Automatic processing of foreign language documents; FAIRTHORNE, R.A.: Temporal structure in bibliographic classification; AUSTIN, D. u. J.A. DIGGER: PRECIS: The Preserved Context Index System; FUGMANN, R.: The complementarity of natural and indexing languages

Authors

Languages

  • e 89
  • d 42
  • f 1
  • More… Less…

Types

  • a 101
  • m 22
  • s 6
  • u 2
  • x 2
  • ? 1
  • b 1
  • More… Less…

Themes

Subjects

Classifications