Document (#12185)

Author
Wormell, I.
Title
Subject Access Project : the use of book indexes for subject retrieval systems in libraries
Source
International forum on information and documentation. 6(1981), S.24-28
Year
1981
Theme
Kataloganreicherung
Object
SAP

Similar documents (author)

  1. Wormell, I.: SAP: a new way to produce subject description of books (1981) 5.54
    5.5426593 = sum of:
      5.5426593 = weight(author_txt:wormell in 388) [ClassicSimilarity], result of:
        5.5426593 = fieldWeight in 388, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.868255 = idf(docFreq=16, maxDocs=44421)
          0.625 = fieldNorm(doc=388)
    
  2. Wormell, I.: Factual data retrieval according to SAP-technique (1983) 5.54
    5.5426593 = sum of:
      5.5426593 = weight(author_txt:wormell in 844) [ClassicSimilarity], result of:
        5.5426593 = fieldWeight in 844, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.868255 = idf(docFreq=16, maxDocs=44421)
          0.625 = fieldNorm(doc=844)
    
  3. Wormell, I.: Subject access project - SAP : Improved subject retrieval for monographic publications (1985) 5.54
    5.5426593 = sum of:
      5.5426593 = weight(author_txt:wormell in 1287) [ClassicSimilarity], result of:
        5.5426593 = fieldWeight in 1287, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.868255 = idf(docFreq=16, maxDocs=44421)
          0.625 = fieldNorm(doc=1287)
    
  4. Wormell, I.: Factual data retrieval according to SAP technique (1983) 5.54
    5.5426593 = sum of:
      5.5426593 = weight(author_txt:wormell in 1398) [ClassicSimilarity], result of:
        5.5426593 = fieldWeight in 1398, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.868255 = idf(docFreq=16, maxDocs=44421)
          0.625 = fieldNorm(doc=1398)
    
  5. Wormell, I.: Subject access redefinied : how new technology changes the conception of subject representation (1994) 5.54
    5.5426593 = sum of:
      5.5426593 = weight(author_txt:wormell in 7740) [ClassicSimilarity], result of:
        5.5426593 = fieldWeight in 7740, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.868255 = idf(docFreq=16, maxDocs=44421)
          0.625 = fieldNorm(doc=7740)
    

Similar documents (content)

  1. Foskett, A.C.: ¬The subject approach to information (1996) 0.83
    0.83248883 = sum of:
      0.83248883 = product of:
        1.1099851 = sum of:
          0.12523054 = weight(abstract_txt:systems in 1749) [ClassicSimilarity], result of:
            0.12523054 = score(doc=1749,freq=3.0), product of:
              0.1937883 = queryWeight, product of:
                3.411175 = idf(docFreq=3984, maxDocs=44421)
                0.05680984 = queryNorm
              0.6462234 = fieldWeight in 1749, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.411175 = idf(docFreq=3984, maxDocs=44421)
                0.109375 = fieldNorm(doc=1749)
          0.07653575 = weight(abstract_txt:retrieval in 1749) [ClassicSimilarity], result of:
            0.07653575 = score(doc=1749,freq=1.0), product of:
              0.20128156 = queryWeight, product of:
                1.0191503 = boost
                3.4765 = idf(docFreq=3732, maxDocs=44421)
                0.05680984 = queryNorm
              0.3802422 = fieldWeight in 1749, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4765 = idf(docFreq=3732, maxDocs=44421)
                0.109375 = fieldNorm(doc=1749)
          0.08865491 = weight(abstract_txt:access in 1749) [ClassicSimilarity], result of:
            0.08865491 = score(doc=1749,freq=1.0), product of:
              0.22200513 = queryWeight, product of:
                1.07033 = boost
                3.6510832 = idf(docFreq=3134, maxDocs=44421)
                0.05680984 = queryNorm
              0.39933723 = fieldWeight in 1749, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6510832 = idf(docFreq=3134, maxDocs=44421)
                0.109375 = fieldNorm(doc=1749)
          0.09874571 = weight(abstract_txt:libraries in 1749) [ClassicSimilarity], result of:
            0.09874571 = score(doc=1749,freq=1.0), product of:
              0.23854664 = queryWeight, product of:
                1.1094887 = boost
                3.78466 = idf(docFreq=2742, maxDocs=44421)
                0.05680984 = queryNorm
              0.4139472 = fieldWeight in 1749, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.78466 = idf(docFreq=2742, maxDocs=44421)
                0.109375 = fieldNorm(doc=1749)
          0.34364563 = weight(abstract_txt:indexes in 1749) [ClassicSimilarity], result of:
            0.34364563 = score(doc=1749,freq=1.0), product of:
              0.5478164 = queryWeight, product of:
                1.681333 = boost
                5.735321 = idf(docFreq=389, maxDocs=44421)
                0.05680984 = queryNorm
              0.62730074 = fieldWeight in 1749, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.735321 = idf(docFreq=389, maxDocs=44421)
                0.109375 = fieldNorm(doc=1749)
          0.37717253 = weight(abstract_txt:subject in 1749) [ClassicSimilarity], result of:
            0.37717253 = score(doc=1749,freq=3.0), product of:
              0.5092028 = queryWeight, product of:
                2.2924328 = boost
                3.9099448 = idf(docFreq=2419, maxDocs=44421)
                0.05680984 = queryNorm
              0.74071187 = fieldWeight in 1749, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.9099448 = idf(docFreq=2419, maxDocs=44421)
                0.109375 = fieldNorm(doc=1749)
        0.75 = coord(6/8)
    
  2. Taylor, A.G.: ¬The organization of information (1999) 0.67
    0.671933 = sum of:
      0.671933 = product of:
        0.8959107 = sum of:
          0.061973047 = weight(abstract_txt:systems in 2453) [ClassicSimilarity], result of:
            0.061973047 = score(doc=2453,freq=1.0), product of:
              0.1937883 = queryWeight, product of:
                3.411175 = idf(docFreq=3984, maxDocs=44421)
                0.05680984 = queryNorm
              0.31979766 = fieldWeight in 2453, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.411175 = idf(docFreq=3984, maxDocs=44421)
                0.09375 = fieldNorm(doc=2453)
          0.06560207 = weight(abstract_txt:retrieval in 2453) [ClassicSimilarity], result of:
            0.06560207 = score(doc=2453,freq=1.0), product of:
              0.20128156 = queryWeight, product of:
                1.0191503 = boost
                3.4765 = idf(docFreq=3732, maxDocs=44421)
                0.05680984 = queryNorm
              0.3259219 = fieldWeight in 2453, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4765 = idf(docFreq=3732, maxDocs=44421)
                0.09375 = fieldNorm(doc=2453)
          0.107465975 = weight(abstract_txt:access in 2453) [ClassicSimilarity], result of:
            0.107465975 = score(doc=2453,freq=2.0), product of:
              0.22200513 = queryWeight, product of:
                1.07033 = boost
                3.6510832 = idf(docFreq=3134, maxDocs=44421)
                0.05680984 = queryNorm
              0.4840698 = fieldWeight in 2453, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.6510832 = idf(docFreq=3134, maxDocs=44421)
                0.09375 = fieldNorm(doc=2453)
          0.084639184 = weight(abstract_txt:libraries in 2453) [ClassicSimilarity], result of:
            0.084639184 = score(doc=2453,freq=1.0), product of:
              0.23854664 = queryWeight, product of:
                1.1094887 = boost
                3.78466 = idf(docFreq=2742, maxDocs=44421)
                0.05680984 = queryNorm
              0.35481188 = fieldWeight in 2453, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.78466 = idf(docFreq=2742, maxDocs=44421)
                0.09375 = fieldNorm(doc=2453)
          0.2529396 = weight(abstract_txt:book in 2453) [ClassicSimilarity], result of:
            0.2529396 = score(doc=2453,freq=2.0), product of:
              0.39282 = queryWeight, product of:
                1.4237477 = boost
                4.8566523 = idf(docFreq=938, maxDocs=44421)
                0.05680984 = queryNorm
              0.6439072 = fieldWeight in 2453, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.8566523 = idf(docFreq=938, maxDocs=44421)
                0.09375 = fieldNorm(doc=2453)
          0.32329077 = weight(abstract_txt:subject in 2453) [ClassicSimilarity], result of:
            0.32329077 = score(doc=2453,freq=3.0), product of:
              0.5092028 = queryWeight, product of:
                2.2924328 = boost
                3.9099448 = idf(docFreq=2419, maxDocs=44421)
                0.05680984 = queryNorm
              0.6348959 = fieldWeight in 2453, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.9099448 = idf(docFreq=2419, maxDocs=44421)
                0.09375 = fieldNorm(doc=2453)
        0.75 = coord(6/8)
    
  3. Hyman, R.J.: Information access : Capabilities and limitations of printed and computerized sources (1989) 0.60
    0.602777 = sum of:
      0.602777 = product of:
        1.205554 = sum of:
          0.14328797 = weight(abstract_txt:access in 1055) [ClassicSimilarity], result of:
            0.14328797 = score(doc=1055,freq=2.0), product of:
              0.22200513 = queryWeight, product of:
                1.07033 = boost
                3.6510832 = idf(docFreq=3134, maxDocs=44421)
                0.05680984 = queryNorm
              0.6454264 = fieldWeight in 1055, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.6510832 = idf(docFreq=3134, maxDocs=44421)
                0.125 = fieldNorm(doc=1055)
          0.23847377 = weight(abstract_txt:book in 1055) [ClassicSimilarity], result of:
            0.23847377 = score(doc=1055,freq=1.0), product of:
              0.39282 = queryWeight, product of:
                1.4237477 = boost
                4.8566523 = idf(docFreq=938, maxDocs=44421)
                0.05680984 = queryNorm
              0.60708153 = fieldWeight in 1055, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.8566523 = idf(docFreq=938, maxDocs=44421)
                0.125 = fieldNorm(doc=1055)
          0.39273787 = weight(abstract_txt:indexes in 1055) [ClassicSimilarity], result of:
            0.39273787 = score(doc=1055,freq=1.0), product of:
              0.5478164 = queryWeight, product of:
                1.681333 = boost
                5.735321 = idf(docFreq=389, maxDocs=44421)
                0.05680984 = queryNorm
              0.71691513 = fieldWeight in 1055, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.735321 = idf(docFreq=389, maxDocs=44421)
                0.125 = fieldNorm(doc=1055)
          0.43105435 = weight(abstract_txt:subject in 1055) [ClassicSimilarity], result of:
            0.43105435 = score(doc=1055,freq=3.0), product of:
              0.5092028 = queryWeight, product of:
                2.2924328 = boost
                3.9099448 = idf(docFreq=2419, maxDocs=44421)
                0.05680984 = queryNorm
              0.8465279 = fieldWeight in 1055, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.9099448 = idf(docFreq=2419, maxDocs=44421)
                0.125 = fieldNorm(doc=1055)
        0.5 = coord(4/8)
    
  4. Williamson, N.J.: ¬The importance of subject analysis in library and information science education (1997) 0.56
    0.5611091 = sum of:
      0.5611091 = product of:
        0.8977746 = sum of:
          0.10225031 = weight(abstract_txt:systems in 1667) [ClassicSimilarity], result of:
            0.10225031 = score(doc=1667,freq=2.0), product of:
              0.1937883 = queryWeight, product of:
                3.411175 = idf(docFreq=3984, maxDocs=44421)
                0.05680984 = queryNorm
              0.5276392 = fieldWeight in 1667, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.411175 = idf(docFreq=3984, maxDocs=44421)
                0.109375 = fieldNorm(doc=1667)
          0.10823789 = weight(abstract_txt:retrieval in 1667) [ClassicSimilarity], result of:
            0.10823789 = score(doc=1667,freq=2.0), product of:
              0.20128156 = queryWeight, product of:
                1.0191503 = boost
                3.4765 = idf(docFreq=3732, maxDocs=44421)
                0.05680984 = queryNorm
              0.5377437 = fieldWeight in 1667, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.4765 = idf(docFreq=3732, maxDocs=44421)
                0.109375 = fieldNorm(doc=1667)
          0.09874571 = weight(abstract_txt:libraries in 1667) [ClassicSimilarity], result of:
            0.09874571 = score(doc=1667,freq=1.0), product of:
              0.23854664 = queryWeight, product of:
                1.1094887 = boost
                3.78466 = idf(docFreq=2742, maxDocs=44421)
                0.05680984 = queryNorm
              0.4139472 = fieldWeight in 1667, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.78466 = idf(docFreq=2742, maxDocs=44421)
                0.109375 = fieldNorm(doc=1667)
          0.15301931 = weight(abstract_txt:project in 1667) [ClassicSimilarity], result of:
            0.15301931 = score(doc=1667,freq=1.0), product of:
              0.31944197 = queryWeight, product of:
                1.283903 = boost
                4.3796177 = idf(docFreq=1512, maxDocs=44421)
                0.05680984 = queryNorm
              0.47902068 = fieldWeight in 1667, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.3796177 = idf(docFreq=1512, maxDocs=44421)
                0.109375 = fieldNorm(doc=1667)
          0.43552136 = weight(abstract_txt:subject in 1667) [ClassicSimilarity], result of:
            0.43552136 = score(doc=1667,freq=4.0), product of:
              0.5092028 = queryWeight, product of:
                2.2924328 = boost
                3.9099448 = idf(docFreq=2419, maxDocs=44421)
                0.05680984 = queryNorm
              0.8553004 = fieldWeight in 1667, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.9099448 = idf(docFreq=2419, maxDocs=44421)
                0.109375 = fieldNorm(doc=1667)
        0.625 = coord(5/8)
    
  5. Sapp, G.: ¬The levels of access : subject approaches to fiction (1986) 0.56
    0.5600468 = sum of:
      0.5600468 = product of:
        0.89607483 = sum of:
          0.061973047 = weight(abstract_txt:systems in 823) [ClassicSimilarity], result of:
            0.061973047 = score(doc=823,freq=1.0), product of:
              0.1937883 = queryWeight, product of:
                3.411175 = idf(docFreq=3984, maxDocs=44421)
                0.05680984 = queryNorm
              0.31979766 = fieldWeight in 823, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.411175 = idf(docFreq=3984, maxDocs=44421)
                0.09375 = fieldNorm(doc=823)
          0.13161841 = weight(abstract_txt:access in 823) [ClassicSimilarity], result of:
            0.13161841 = score(doc=823,freq=3.0), product of:
              0.22200513 = queryWeight, product of:
                1.07033 = boost
                3.6510832 = idf(docFreq=3134, maxDocs=44421)
                0.05680984 = queryNorm
              0.592862 = fieldWeight in 823, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.6510832 = idf(docFreq=3134, maxDocs=44421)
                0.09375 = fieldNorm(doc=823)
          0.084639184 = weight(abstract_txt:libraries in 823) [ClassicSimilarity], result of:
            0.084639184 = score(doc=823,freq=1.0), product of:
              0.23854664 = queryWeight, product of:
                1.1094887 = boost
                3.78466 = idf(docFreq=2742, maxDocs=44421)
                0.05680984 = queryNorm
              0.35481188 = fieldWeight in 823, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.78466 = idf(docFreq=2742, maxDocs=44421)
                0.09375 = fieldNorm(doc=823)
          0.2945534 = weight(abstract_txt:indexes in 823) [ClassicSimilarity], result of:
            0.2945534 = score(doc=823,freq=1.0), product of:
              0.5478164 = queryWeight, product of:
                1.681333 = boost
                5.735321 = idf(docFreq=389, maxDocs=44421)
                0.05680984 = queryNorm
              0.53768635 = fieldWeight in 823, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.735321 = idf(docFreq=389, maxDocs=44421)
                0.09375 = fieldNorm(doc=823)
          0.32329077 = weight(abstract_txt:subject in 823) [ClassicSimilarity], result of:
            0.32329077 = score(doc=823,freq=3.0), product of:
              0.5092028 = queryWeight, product of:
                2.2924328 = boost
                3.9099448 = idf(docFreq=2419, maxDocs=44421)
                0.05680984 = queryNorm
              0.6348959 = fieldWeight in 823, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.9099448 = idf(docFreq=2419, maxDocs=44421)
                0.09375 = fieldNorm(doc=823)
        0.625 = coord(5/8)