Document (#15901)

Author
Drabenstott, K.M.
Title
Enhancing a new design for subject access to online catalogs
Source
Annual review of OCLC research. 1994, S.52-54
Year
1994
Theme
OPAC

Similar documents (author)

  1. Drabenstott, K.M.: ¬The need for machine-readable authority records for topical subdivisions (1992) 5.13
    5.125237 = sum of:
      5.125237 = weight(author_txt:drabenstott in 1503) [ClassicSimilarity], result of:
        5.125237 = fieldWeight in 1503, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.200379 = idf(docFreq=32, maxDocs=44218)
          0.625 = fieldNorm(doc=1503)
    
  2. Drabenstott, K.M.: Experiences with online catalogs in the USA using a classification system as a subject searching tool (1990) 5.13
    5.125237 = sum of:
      5.125237 = weight(author_txt:drabenstott in 4786) [ClassicSimilarity], result of:
        5.125237 = fieldWeight in 4786, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.200379 = idf(docFreq=32, maxDocs=44218)
          0.625 = fieldNorm(doc=4786)
    
  3. Drabenstott, K.M.: Classification to the rescue : handling the problems of too many and too few retrievals (1996) 5.13
    5.125237 = sum of:
      5.125237 = weight(author_txt:drabenstott in 5164) [ClassicSimilarity], result of:
        5.125237 = fieldWeight in 5164, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.200379 = idf(docFreq=32, maxDocs=44218)
          0.625 = fieldNorm(doc=5164)
    
  4. Drabenstott, K.M.: Enhancing a new design for subject access to online catalogs (1996) 5.13
    5.125237 = sum of:
      5.125237 = weight(author_txt:drabenstott in 5553) [ClassicSimilarity], result of:
        5.125237 = fieldWeight in 5553, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.200379 = idf(docFreq=32, maxDocs=44218)
          0.625 = fieldNorm(doc=5553)
    
  5. Drabenstott, K.M.: Enhancing a new design for subject access to online catalogs (1994) 5.13
    5.125237 = sum of:
      5.125237 = weight(author_txt:drabenstott in 382) [ClassicSimilarity], result of:
        5.125237 = fieldWeight in 382, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.200379 = idf(docFreq=32, maxDocs=44218)
          0.625 = fieldNorm(doc=382)
    

Similar documents (content)

  1. Micco, M.: ¬The next generation of online public access catalogs : a new look at subject access using hypermedia (1991) 1.48
    1.480991 = sum of:
      1.480991 = sum of:
        0.09335386 = weight(abstract_txt:access in 517) [ClassicSimilarity], result of:
          0.09335386 = score(doc=517,freq=1.0), product of:
            0.20455636 = queryWeight, product of:
              3.6509786 = idf(docFreq=3120, maxDocs=44218)
              0.05602782 = queryNorm
            0.45637232 = fieldWeight in 517, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              3.6509786 = idf(docFreq=3120, maxDocs=44218)
              0.125 = fieldNorm(doc=517)
        0.09452266 = weight(abstract_txt:online in 517) [ClassicSimilarity], result of:
          0.09452266 = score(doc=517,freq=1.0), product of:
            0.2062602 = queryWeight, product of:
              1.0041561 = boost
              3.6661522 = idf(docFreq=3073, maxDocs=44218)
              0.05602782 = queryNorm
            0.45826903 = fieldWeight in 517, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              3.6661522 = idf(docFreq=3073, maxDocs=44218)
              0.125 = fieldNorm(doc=517)
        0.16179156 = weight(abstract_txt:subject in 517) [ClassicSimilarity], result of:
          0.16179156 = score(doc=517,freq=2.0), product of:
            0.23425312 = queryWeight, product of:
              1.0701292 = boost
              3.9070187 = idf(docFreq=2415, maxDocs=44218)
              0.05602782 = queryNorm
            0.69066983 = fieldWeight in 517, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9070187 = idf(docFreq=2415, maxDocs=44218)
              0.125 = fieldNorm(doc=517)
        0.11561632 = weight(abstract_txt:design in 517) [ClassicSimilarity], result of:
          0.11561632 = score(doc=517,freq=1.0), product of:
            0.23590523 = queryWeight, product of:
              1.0738962 = boost
              3.9207718 = idf(docFreq=2382, maxDocs=44218)
              0.05602782 = queryNorm
            0.49009648 = fieldWeight in 517, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              3.9207718 = idf(docFreq=2382, maxDocs=44218)
              0.125 = fieldNorm(doc=517)
        0.42809668 = weight(abstract_txt:catalogs in 517) [ClassicSimilarity], result of:
          0.42809668 = score(doc=517,freq=1.0), product of:
            0.56461537 = queryWeight, product of:
              1.6613834 = boost
              6.0656753 = idf(docFreq=278, maxDocs=44218)
              0.05602782 = queryNorm
            0.7582094 = fieldWeight in 517, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              6.0656753 = idf(docFreq=278, maxDocs=44218)
              0.125 = fieldNorm(doc=517)
        0.5876099 = weight(abstract_txt:enhancing in 517) [ClassicSimilarity], result of:
          0.5876099 = score(doc=517,freq=1.0), product of:
            0.6973501 = queryWeight, product of:
              1.8463708 = boost
              6.7410603 = idf(docFreq=141, maxDocs=44218)
              0.05602782 = queryNorm
            0.84263253 = fieldWeight in 517, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              6.7410603 = idf(docFreq=141, maxDocs=44218)
              0.125 = fieldNorm(doc=517)
    
  2. Syracuse, R.O.; Poyer, R.K.: Enhancing access to the library's collections : a view from an academy health center library (1991) 0.98
    0.9772814 = sum of:
      0.9772814 = product of:
        1.1727377 = sum of:
          0.12127022 = weight(abstract_txt:access in 516) [ClassicSimilarity], result of:
            0.12127022 = score(doc=516,freq=3.0), product of:
              0.20455636 = queryWeight, product of:
                3.6509786 = idf(docFreq=3120, maxDocs=44218)
                0.05602782 = queryNorm
              0.592845 = fieldWeight in 516, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.6509786 = idf(docFreq=3120, maxDocs=44218)
                0.09375 = fieldNorm(doc=516)
          0.070892 = weight(abstract_txt:online in 516) [ClassicSimilarity], result of:
            0.070892 = score(doc=516,freq=1.0), product of:
              0.2062602 = queryWeight, product of:
                1.0041561 = boost
                3.6661522 = idf(docFreq=3073, maxDocs=44218)
                0.05602782 = queryNorm
              0.34370178 = fieldWeight in 516, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6661522 = idf(docFreq=3073, maxDocs=44218)
                0.09375 = fieldNorm(doc=516)
          0.085802935 = weight(abstract_txt:subject in 516) [ClassicSimilarity], result of:
            0.085802935 = score(doc=516,freq=1.0), product of:
              0.23425312 = queryWeight, product of:
                1.0701292 = boost
                3.9070187 = idf(docFreq=2415, maxDocs=44218)
                0.05602782 = queryNorm
              0.366283 = fieldWeight in 516, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.9070187 = idf(docFreq=2415, maxDocs=44218)
                0.09375 = fieldNorm(doc=516)
          0.4540651 = weight(abstract_txt:catalogs in 516) [ClassicSimilarity], result of:
            0.4540651 = score(doc=516,freq=2.0), product of:
              0.56461537 = queryWeight, product of:
                1.6613834 = boost
                6.0656753 = idf(docFreq=278, maxDocs=44218)
                0.05602782 = queryNorm
              0.80420256 = fieldWeight in 516, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.0656753 = idf(docFreq=278, maxDocs=44218)
                0.09375 = fieldNorm(doc=516)
          0.44070742 = weight(abstract_txt:enhancing in 516) [ClassicSimilarity], result of:
            0.44070742 = score(doc=516,freq=1.0), product of:
              0.6973501 = queryWeight, product of:
                1.8463708 = boost
                6.7410603 = idf(docFreq=141, maxDocs=44218)
                0.05602782 = queryNorm
              0.6319744 = fieldWeight in 516, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.7410603 = idf(docFreq=141, maxDocs=44218)
                0.09375 = fieldNorm(doc=516)
        0.8333333 = coord(5/6)
    
  3. Larson, R.R.: Evaluation of advanced retrieval techniques in an experimental online catalog (1992) 0.85
    0.84719795 = sum of:
      0.84719795 = product of:
        1.0166376 = sum of:
          0.082513936 = weight(abstract_txt:access in 481) [ClassicSimilarity], result of:
            0.082513936 = score(doc=481,freq=2.0), product of:
              0.20455636 = queryWeight, product of:
                3.6509786 = idf(docFreq=3120, maxDocs=44218)
                0.05602782 = queryNorm
              0.40337995 = fieldWeight in 481, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.6509786 = idf(docFreq=3120, maxDocs=44218)
                0.078125 = fieldNorm(doc=481)
          0.15630215 = weight(abstract_txt:online in 481) [ClassicSimilarity], result of:
            0.15630215 = score(doc=481,freq=7.0), product of:
              0.2062602 = queryWeight, product of:
                1.0041561 = boost
                3.6661522 = idf(docFreq=3073, maxDocs=44218)
                0.05602782 = queryNorm
              0.75779116 = fieldWeight in 481, product of:
                2.6457512 = tf(freq=7.0), with freq of:
                  7.0 = termFreq=7.0
                3.6661522 = idf(docFreq=3073, maxDocs=44218)
                0.078125 = fieldNorm(doc=481)
          0.1430049 = weight(abstract_txt:subject in 481) [ClassicSimilarity], result of:
            0.1430049 = score(doc=481,freq=4.0), product of:
              0.23425312 = queryWeight, product of:
                1.0701292 = boost
                3.9070187 = idf(docFreq=2415, maxDocs=44218)
                0.05602782 = queryNorm
              0.61047167 = fieldWeight in 481, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.9070187 = idf(docFreq=2415, maxDocs=44218)
                0.078125 = fieldNorm(doc=481)
          0.26756042 = weight(abstract_txt:catalogs in 481) [ClassicSimilarity], result of:
            0.26756042 = score(doc=481,freq=1.0), product of:
              0.56461537 = queryWeight, product of:
                1.6613834 = boost
                6.0656753 = idf(docFreq=278, maxDocs=44218)
                0.05602782 = queryNorm
              0.4738809 = fieldWeight in 481, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.0656753 = idf(docFreq=278, maxDocs=44218)
                0.078125 = fieldNorm(doc=481)
          0.36725613 = weight(abstract_txt:enhancing in 481) [ClassicSimilarity], result of:
            0.36725613 = score(doc=481,freq=1.0), product of:
              0.6973501 = queryWeight, product of:
                1.8463708 = boost
                6.7410603 = idf(docFreq=141, maxDocs=44218)
                0.05602782 = queryNorm
              0.5266453 = fieldWeight in 481, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.7410603 = idf(docFreq=141, maxDocs=44218)
                0.078125 = fieldNorm(doc=481)
        0.8333333 = coord(5/6)
    
  4. Drabenstott, K.M.; Weller, M.S.: Testing a new design for subject searching in online catalogs (1994) 0.79
    0.79195386 = sum of:
      0.79195386 = product of:
        0.9503447 = sum of:
          0.115519516 = weight(abstract_txt:access in 7716) [ClassicSimilarity], result of:
            0.115519516 = score(doc=7716,freq=2.0), product of:
              0.20455636 = queryWeight, product of:
                3.6509786 = idf(docFreq=3120, maxDocs=44218)
                0.05602782 = queryNorm
              0.56473196 = fieldWeight in 7716, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.6509786 = idf(docFreq=3120, maxDocs=44218)
                0.109375 = fieldNorm(doc=7716)
          0.11696582 = weight(abstract_txt:online in 7716) [ClassicSimilarity], result of:
            0.11696582 = score(doc=7716,freq=2.0), product of:
              0.2062602 = queryWeight, product of:
                1.0041561 = boost
                3.6661522 = idf(docFreq=3073, maxDocs=44218)
                0.05602782 = queryNorm
              0.56707895 = fieldWeight in 7716, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.6661522 = idf(docFreq=3073, maxDocs=44218)
                0.109375 = fieldNorm(doc=7716)
          0.20020685 = weight(abstract_txt:subject in 7716) [ClassicSimilarity], result of:
            0.20020685 = score(doc=7716,freq=4.0), product of:
              0.23425312 = queryWeight, product of:
                1.0701292 = boost
                3.9070187 = idf(docFreq=2415, maxDocs=44218)
                0.05602782 = queryNorm
              0.85466033 = fieldWeight in 7716, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.9070187 = idf(docFreq=2415, maxDocs=44218)
                0.109375 = fieldNorm(doc=7716)
          0.1430679 = weight(abstract_txt:design in 7716) [ClassicSimilarity], result of:
            0.1430679 = score(doc=7716,freq=2.0), product of:
              0.23590523 = queryWeight, product of:
                1.0738962 = boost
                3.9207718 = idf(docFreq=2382, maxDocs=44218)
                0.05602782 = queryNorm
              0.60646343 = fieldWeight in 7716, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.9207718 = idf(docFreq=2382, maxDocs=44218)
                0.109375 = fieldNorm(doc=7716)
          0.37458462 = weight(abstract_txt:catalogs in 7716) [ClassicSimilarity], result of:
            0.37458462 = score(doc=7716,freq=1.0), product of:
              0.56461537 = queryWeight, product of:
                1.6613834 = boost
                6.0656753 = idf(docFreq=278, maxDocs=44218)
                0.05602782 = queryNorm
              0.66343325 = fieldWeight in 7716, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.0656753 = idf(docFreq=278, maxDocs=44218)
                0.109375 = fieldNorm(doc=7716)
        0.8333333 = coord(5/6)
    
  5. Lewis, D.W.: Research on the use of online catalogs and its implications for library practice (1987) 0.65
    0.64922726 = sum of:
      0.64922726 = product of:
        0.9738409 = sum of:
          0.08168463 = weight(abstract_txt:access in 522) [ClassicSimilarity], result of:
            0.08168463 = score(doc=522,freq=1.0), product of:
              0.20455636 = queryWeight, product of:
                3.6509786 = idf(docFreq=3120, maxDocs=44218)
                0.05602782 = queryNorm
              0.3993258 = fieldWeight in 522, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6509786 = idf(docFreq=3120, maxDocs=44218)
                0.109375 = fieldNorm(doc=522)
          0.1432533 = weight(abstract_txt:online in 522) [ClassicSimilarity], result of:
            0.1432533 = score(doc=522,freq=3.0), product of:
              0.2062602 = queryWeight, product of:
                1.0041561 = boost
                3.6661522 = idf(docFreq=3073, maxDocs=44218)
                0.05602782 = queryNorm
              0.6945271 = fieldWeight in 522, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.6661522 = idf(docFreq=3073, maxDocs=44218)
                0.109375 = fieldNorm(doc=522)
          0.10010342 = weight(abstract_txt:subject in 522) [ClassicSimilarity], result of:
            0.10010342 = score(doc=522,freq=1.0), product of:
              0.23425312 = queryWeight, product of:
                1.0701292 = boost
                3.9070187 = idf(docFreq=2415, maxDocs=44218)
                0.05602782 = queryNorm
              0.42733017 = fieldWeight in 522, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.9070187 = idf(docFreq=2415, maxDocs=44218)
                0.109375 = fieldNorm(doc=522)
          0.64879954 = weight(abstract_txt:catalogs in 522) [ClassicSimilarity], result of:
            0.64879954 = score(doc=522,freq=3.0), product of:
              0.56461537 = queryWeight, product of:
                1.6613834 = boost
                6.0656753 = idf(docFreq=278, maxDocs=44218)
                0.05602782 = queryNorm
              1.1491001 = fieldWeight in 522, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.0656753 = idf(docFreq=278, maxDocs=44218)
                0.109375 = fieldNorm(doc=522)
        0.6666667 = coord(4/6)