Document (#29139)

Author
Olson, H.A.
Boll, J.J.
Title
Subject access in online catalogs
Issue
2nd ed.
Imprint
Englewood, CO : Libraries Unlimited
Year
2001
Pages
xv, 333 S
Isbn
1-56308-800-2
Footnote
1. Aufl. unter: Aluri, R.D., A. Kemp u. J.J. Boll: Subject analysis in online catalogs. Englewood, CO: Libraries Unlimited 1991. XII,303 S. ISBN 0-87287-670-5
Theme
Klassifikationssysteme im Online-Retrieval
Verbale Doksprachen im Online-Retrieval

Similar documents (author)

  1. Olson, H.A.; Boll, J.J.: Subject analysis in online catalogs (2001) 6.02
    6.023569 = sum of:
      6.023569 = sum of:
        2.0372348 = weight(author_txt:olson in 114) [ClassicSimilarity], result of:
          2.0372348 = score(doc=114,freq=1.0), product of:
            0.5385826 = queryWeight, product of:
              7.5651712 = idf(docFreq=59, maxDocs=42596)
              0.07119239 = queryNorm
            3.7825856 = fieldWeight in 114, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              7.5651712 = idf(docFreq=59, maxDocs=42596)
              0.5 = fieldNorm(doc=114)
        3.986334 = weight(author_txt:boll in 114) [ClassicSimilarity], result of:
          3.986334 = score(doc=114,freq=1.0), product of:
            0.84257275 = queryWeight, product of:
              1.2507702 = boost
              9.462291 = idf(docFreq=8, maxDocs=42596)
              0.07119239 = queryNorm
            4.7311454 = fieldWeight in 114, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              9.462291 = idf(docFreq=8, maxDocs=42596)
              0.5 = fieldNorm(doc=114)
    
  2. Boll, J.J.: Shelf browsing, open access and storage capacity in research libraries (1985) 2.49
    2.491459 = sum of:
      2.491459 = product of:
        4.982918 = sum of:
          4.982918 = weight(author_txt:boll in 3326) [ClassicSimilarity], result of:
            4.982918 = score(doc=3326,freq=1.0), product of:
              0.84257275 = queryWeight, product of:
                1.2507702 = boost
                9.462291 = idf(docFreq=8, maxDocs=42596)
                0.07119239 = queryNorm
              5.913932 = fieldWeight in 3326, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.462291 = idf(docFreq=8, maxDocs=42596)
                0.625 = fieldNorm(doc=3326)
        0.5 = coord(1/2)
    
  3. Boll, J.J.: John J. Boll : my long road to the classroom (1998) 2.49
    2.491459 = sum of:
      2.491459 = product of:
        4.982918 = sum of:
          4.982918 = weight(author_txt:boll in 2089) [ClassicSimilarity], result of:
            4.982918 = score(doc=2089,freq=1.0), product of:
              0.84257275 = queryWeight, product of:
                1.2507702 = boost
                9.462291 = idf(docFreq=8, maxDocs=42596)
                0.07119239 = queryNorm
              5.913932 = fieldWeight in 2089, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.462291 = idf(docFreq=8, maxDocs=42596)
                0.625 = fieldNorm(doc=2089)
        0.5 = coord(1/2)
    
  4. Boll, J.J.: ¬The future of AACR2 (1990) 2.49
    2.491459 = sum of:
      2.491459 = product of:
        4.982918 = sum of:
          4.982918 = weight(author_txt:boll in 3647) [ClassicSimilarity], result of:
            4.982918 = score(doc=3647,freq=1.0), product of:
              0.84257275 = queryWeight, product of:
                1.2507702 = boost
                9.462291 = idf(docFreq=8, maxDocs=42596)
                0.07119239 = queryNorm
              5.913932 = fieldWeight in 3647, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.462291 = idf(docFreq=8, maxDocs=42596)
                0.625 = fieldNorm(doc=3647)
        0.5 = coord(1/2)
    
  5. Boll, J.J.: From subject headings to descriptors : the hidden trend in Library of Congress Subject Headings (1981) 2.49
    2.491459 = sum of:
      2.491459 = product of:
        4.982918 = sum of:
          4.982918 = weight(author_txt:boll in 1362) [ClassicSimilarity], result of:
            4.982918 = score(doc=1362,freq=1.0), product of:
              0.84257275 = queryWeight, product of:
                1.2507702 = boost
                9.462291 = idf(docFreq=8, maxDocs=42596)
                0.07119239 = queryNorm
              5.913932 = fieldWeight in 1362, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.462291 = idf(docFreq=8, maxDocs=42596)
                0.625 = fieldNorm(doc=1362)
        0.5 = coord(1/2)
    

Similar documents (content)

  1. Lewis, D.W.: Research on the use of online catalogs and its implications for library practice (1987) 1.44
    1.4435129 = sum of:
      1.4435129 = sum of:
        0.12013093 = weight(abstract_txt:access in 522) [ClassicSimilarity], result of:
          0.12013093 = score(doc=522,freq=1.0), product of:
            0.30065572 = queryWeight, product of:
              3.6531482 = idf(docFreq=2999, maxDocs=42596)
              0.08230045 = queryNorm
            0.39956307 = fieldWeight in 522, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              3.6531482 = idf(docFreq=2999, maxDocs=42596)
              0.109375 = fieldNorm(doc=522)
        0.21177934 = weight(abstract_txt:online in 522) [ClassicSimilarity], result of:
          0.21177934 = score(doc=522,freq=3.0), product of:
            0.30421567 = queryWeight, product of:
              1.0059029 = boost
              3.6747122 = idf(docFreq=2935, maxDocs=42596)
              0.08230045 = queryNorm
            0.6961487 = fieldWeight in 522, product of:
              1.7320508 = tf(freq=3.0), with freq of:
                3.0 = termFreq=3.0
              3.6747122 = idf(docFreq=2935, maxDocs=42596)
              0.109375 = fieldNorm(doc=522)
        0.14707202 = weight(abstract_txt:subject in 522) [ClassicSimilarity], result of:
          0.14707202 = score(doc=522,freq=1.0), product of:
            0.34407488 = queryWeight, product of:
              1.0697733 = boost
              3.9080403 = idf(docFreq=2324, maxDocs=42596)
              0.08230045 = queryNorm
            0.4274419 = fieldWeight in 522, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              3.9080403 = idf(docFreq=2324, maxDocs=42596)
              0.109375 = fieldNorm(doc=522)
        0.9645306 = weight(abstract_txt:catalogs in 522) [ClassicSimilarity], result of:
          0.9645306 = score(doc=522,freq=3.0), product of:
            0.83586574 = queryWeight, product of:
              1.6673759 = boost
              6.0911713 = idf(docFreq=261, maxDocs=42596)
              0.08230045 = queryNorm
            1.1539301 = fieldWeight in 522, product of:
              1.7320508 = tf(freq=3.0), with freq of:
                3.0 = termFreq=3.0
              6.0911713 = idf(docFreq=261, maxDocs=42596)
              0.109375 = fieldNorm(doc=522)
    
  2. Drabenstott, K.M.; Weller, M.S.: Testing a new design for subject searching in online catalogs (1994) 1.19
    1.1938239 = sum of:
      1.1938239 = sum of:
        0.16989079 = weight(abstract_txt:access in 7716) [ClassicSimilarity], result of:
          0.16989079 = score(doc=7716,freq=2.0), product of:
            0.30065572 = queryWeight, product of:
              3.6531482 = idf(docFreq=2999, maxDocs=42596)
              0.08230045 = queryNorm
            0.5650675 = fieldWeight in 7716, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.6531482 = idf(docFreq=2999, maxDocs=42596)
              0.109375 = fieldNorm(doc=7716)
        0.17291711 = weight(abstract_txt:online in 7716) [ClassicSimilarity], result of:
          0.17291711 = score(doc=7716,freq=2.0), product of:
            0.30421567 = queryWeight, product of:
              1.0059029 = boost
              3.6747122 = idf(docFreq=2935, maxDocs=42596)
              0.08230045 = queryNorm
            0.56840307 = fieldWeight in 7716, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.6747122 = idf(docFreq=2935, maxDocs=42596)
              0.109375 = fieldNorm(doc=7716)
        0.29414403 = weight(abstract_txt:subject in 7716) [ClassicSimilarity], result of:
          0.29414403 = score(doc=7716,freq=4.0), product of:
            0.34407488 = queryWeight, product of:
              1.0697733 = boost
              3.9080403 = idf(docFreq=2324, maxDocs=42596)
              0.08230045 = queryNorm
            0.8548838 = fieldWeight in 7716, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.9080403 = idf(docFreq=2324, maxDocs=42596)
              0.109375 = fieldNorm(doc=7716)
        0.556872 = weight(abstract_txt:catalogs in 7716) [ClassicSimilarity], result of:
          0.556872 = score(doc=7716,freq=1.0), product of:
            0.83586574 = queryWeight, product of:
              1.6673759 = boost
              6.0911713 = idf(docFreq=261, maxDocs=42596)
              0.08230045 = queryNorm
            0.66622186 = fieldWeight in 7716, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              6.0911713 = idf(docFreq=261, maxDocs=42596)
              0.109375 = fieldNorm(doc=7716)
    
  3. McCarthy, C.: ¬The realibility factor in subject access (1986) 1.15
    1.15116 = sum of:
      1.15116 = sum of:
        0.13729249 = weight(abstract_txt:access in 2271) [ClassicSimilarity], result of:
          0.13729249 = score(doc=2271,freq=1.0), product of:
            0.30065572 = queryWeight, product of:
              3.6531482 = idf(docFreq=2999, maxDocs=42596)
              0.08230045 = queryNorm
            0.45664352 = fieldWeight in 2271, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              3.6531482 = idf(docFreq=2999, maxDocs=42596)
              0.125 = fieldNorm(doc=2271)
        0.13973813 = weight(abstract_txt:online in 2271) [ClassicSimilarity], result of:
          0.13973813 = score(doc=2271,freq=1.0), product of:
            0.30421567 = queryWeight, product of:
              1.0059029 = boost
              3.6747122 = idf(docFreq=2935, maxDocs=42596)
              0.08230045 = queryNorm
            0.45933902 = fieldWeight in 2271, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              3.6747122 = idf(docFreq=2935, maxDocs=42596)
              0.125 = fieldNorm(doc=2271)
        0.23770428 = weight(abstract_txt:subject in 2271) [ClassicSimilarity], result of:
          0.23770428 = score(doc=2271,freq=2.0), product of:
            0.34407488 = queryWeight, product of:
              1.0697733 = boost
              3.9080403 = idf(docFreq=2324, maxDocs=42596)
              0.08230045 = queryNorm
            0.69085044 = fieldWeight in 2271, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9080403 = idf(docFreq=2324, maxDocs=42596)
              0.125 = fieldNorm(doc=2271)
        0.6364252 = weight(abstract_txt:catalogs in 2271) [ClassicSimilarity], result of:
          0.6364252 = score(doc=2271,freq=1.0), product of:
            0.83586574 = queryWeight, product of:
              1.6673759 = boost
              6.0911713 = idf(docFreq=261, maxDocs=42596)
              0.08230045 = queryNorm
            0.7613964 = fieldWeight in 2271, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              6.0911713 = idf(docFreq=261, maxDocs=42596)
              0.125 = fieldNorm(doc=2271)
    
  4. Micco, M.: ¬The next generation of online public access catalogs : a new look at subject access using hypermedia (1991) 1.15
    1.15116 = sum of:
      1.15116 = sum of:
        0.13729249 = weight(abstract_txt:access in 822) [ClassicSimilarity], result of:
          0.13729249 = score(doc=822,freq=1.0), product of:
            0.30065572 = queryWeight, product of:
              3.6531482 = idf(docFreq=2999, maxDocs=42596)
              0.08230045 = queryNorm
            0.45664352 = fieldWeight in 822, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              3.6531482 = idf(docFreq=2999, maxDocs=42596)
              0.125 = fieldNorm(doc=822)
        0.13973813 = weight(abstract_txt:online in 822) [ClassicSimilarity], result of:
          0.13973813 = score(doc=822,freq=1.0), product of:
            0.30421567 = queryWeight, product of:
              1.0059029 = boost
              3.6747122 = idf(docFreq=2935, maxDocs=42596)
              0.08230045 = queryNorm
            0.45933902 = fieldWeight in 822, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              3.6747122 = idf(docFreq=2935, maxDocs=42596)
              0.125 = fieldNorm(doc=822)
        0.23770428 = weight(abstract_txt:subject in 822) [ClassicSimilarity], result of:
          0.23770428 = score(doc=822,freq=2.0), product of:
            0.34407488 = queryWeight, product of:
              1.0697733 = boost
              3.9080403 = idf(docFreq=2324, maxDocs=42596)
              0.08230045 = queryNorm
            0.69085044 = fieldWeight in 822, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9080403 = idf(docFreq=2324, maxDocs=42596)
              0.125 = fieldNorm(doc=822)
        0.6364252 = weight(abstract_txt:catalogs in 822) [ClassicSimilarity], result of:
          0.6364252 = score(doc=822,freq=1.0), product of:
            0.83586574 = queryWeight, product of:
              1.6673759 = boost
              6.0911713 = idf(docFreq=261, maxDocs=42596)
              0.08230045 = queryNorm
            0.7613964 = fieldWeight in 822, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              6.0911713 = idf(docFreq=261, maxDocs=42596)
              0.125 = fieldNorm(doc=822)
    
  5. Taylor, A.G.: Enhancing subject access in online systems : the year's work in subject analysis, 1991 (1992) 1.09
    1.0863473 = sum of:
      1.0863473 = sum of:
        0.14562067 = weight(abstract_txt:access in 1504) [ClassicSimilarity], result of:
          0.14562067 = score(doc=1504,freq=2.0), product of:
            0.30065572 = queryWeight, product of:
              3.6531482 = idf(docFreq=2999, maxDocs=42596)
              0.08230045 = queryNorm
            0.4843436 = fieldWeight in 1504, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.6531482 = idf(docFreq=2999, maxDocs=42596)
              0.09375 = fieldNorm(doc=1504)
        0.18152516 = weight(abstract_txt:online in 1504) [ClassicSimilarity], result of:
          0.18152516 = score(doc=1504,freq=3.0), product of:
            0.30421567 = queryWeight, product of:
              1.0059029 = boost
              3.6747122 = idf(docFreq=2935, maxDocs=42596)
              0.08230045 = queryNorm
            0.5966989 = fieldWeight in 1504, product of:
              1.7320508 = tf(freq=3.0), with freq of:
                3.0 = termFreq=3.0
              3.6747122 = idf(docFreq=2935, maxDocs=42596)
              0.09375 = fieldNorm(doc=1504)
        0.28188258 = weight(abstract_txt:subject in 1504) [ClassicSimilarity], result of:
          0.28188258 = score(doc=1504,freq=5.0), product of:
            0.34407488 = queryWeight, product of:
              1.0697733 = boost
              3.9080403 = idf(docFreq=2324, maxDocs=42596)
              0.08230045 = queryNorm
            0.81924784 = fieldWeight in 1504, product of:
              2.236068 = tf(freq=5.0), with freq of:
                5.0 = termFreq=5.0
              3.9080403 = idf(docFreq=2324, maxDocs=42596)
              0.09375 = fieldNorm(doc=1504)
        0.47731888 = weight(abstract_txt:catalogs in 1504) [ClassicSimilarity], result of:
          0.47731888 = score(doc=1504,freq=1.0), product of:
            0.83586574 = queryWeight, product of:
              1.6673759 = boost
              6.0911713 = idf(docFreq=261, maxDocs=42596)
              0.08230045 = queryNorm
            0.5710473 = fieldWeight in 1504, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              6.0911713 = idf(docFreq=261, maxDocs=42596)
              0.09375 = fieldNorm(doc=1504)