Document (#3731)

Author
O'Brien, A.
Title
Online catalogs : enhancements and developments
Source
Annual review of information science and technology. 29(1994), S.219-242
Imprint
Medford, NJ : Learned Information Inc.
Year
1994
Abstract
State of the art review of enhancements in online catalogues over a 3 year period, taking for granted those features that are now standard and mainly discussing issues related to problem areas, in particular, subject access and user searching behaviour, as well as new developments that directly impinge on the catalogue's future: new interface developments and network access and resources
Theme
Literaturübersicht
Kataloganreicherung

Similar documents (author)

  1. O'Brien, A.: Relevance as an aid to evaluation in OPACs (1990) 5.27
    5.274244 = sum of:
      5.274244 = weight(author_txt:o'brien in 2133) [ClassicSimilarity], result of:
        5.274244 = fieldWeight in 2133, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.43879 = idf(docFreq=25, maxDocs=44218)
          0.625 = fieldNorm(doc=2133)
    
  2. O'Brien, L.: AARNet and libraries (1994) 5.27
    5.274244 = sum of:
      5.274244 = weight(author_txt:o'brien in 607) [ClassicSimilarity], result of:
        5.274244 = fieldWeight in 607, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.43879 = idf(docFreq=25, maxDocs=44218)
          0.625 = fieldNorm(doc=607)
    
  3. O'Brien, S.J.: ¬Die Abstammung des Riesenpanda (1988) 5.27
    5.274244 = sum of:
      5.274244 = weight(author_txt:o'brien in 1189) [ClassicSimilarity], result of:
        5.274244 = fieldWeight in 1189, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.43879 = idf(docFreq=25, maxDocs=44218)
          0.625 = fieldNorm(doc=1189)
    
  4. O'Brien, D.: ¬An introduction to the theory of knowledge (2006) 5.27
    5.274244 = sum of:
      5.274244 = weight(author_txt:o'brien in 869) [ClassicSimilarity], result of:
        5.274244 = fieldWeight in 869, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.43879 = idf(docFreq=25, maxDocs=44218)
          0.625 = fieldNorm(doc=869)
    
  5. O'Brien, H.L.: Antecedents and learning outcomes of online news engagement (2017) 5.27
    5.274244 = sum of:
      5.274244 = weight(author_txt:o'brien in 3968) [ClassicSimilarity], result of:
        5.274244 = fieldWeight in 3968, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.43879 = idf(docFreq=25, maxDocs=44218)
          0.625 = fieldNorm(doc=3968)
    

Similar documents (content)

  1. Hancock-Beaulieu, M.: OPACs (1993) 0.22
    0.21984406 = sum of:
      0.21984406 = product of:
        0.7851573 = sum of:
          0.05005663 = weight(abstract_txt:network in 6957) [ClassicSimilarity], result of:
            0.05005663 = score(doc=6957,freq=1.0), product of:
              0.098983236 = queryWeight, product of:
                1.050061 = boost
                4.6236176 = idf(docFreq=1179, maxDocs=44218)
                0.020387558 = queryNorm
              0.50570816 = fieldWeight in 6957, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.6236176 = idf(docFreq=1179, maxDocs=44218)
                0.109375 = fieldNorm(doc=6957)
          0.057061724 = weight(abstract_txt:state in 6957) [ClassicSimilarity], result of:
            0.057061724 = score(doc=6957,freq=1.0), product of:
              0.10801494 = queryWeight, product of:
                1.0969217 = boost
                4.829954 = idf(docFreq=959, maxDocs=44218)
                0.020387558 = queryNorm
              0.5282762 = fieldWeight in 6957, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.829954 = idf(docFreq=959, maxDocs=44218)
                0.109375 = fieldNorm(doc=6957)
          0.058155812 = weight(abstract_txt:interface in 6957) [ClassicSimilarity], result of:
            0.058155812 = score(doc=6957,freq=1.0), product of:
              0.109391265 = queryWeight, product of:
                1.103888 = boost
                4.860628 = idf(docFreq=930, maxDocs=44218)
                0.020387558 = queryNorm
              0.53163123 = fieldWeight in 6957, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.860628 = idf(docFreq=930, maxDocs=44218)
                0.109375 = fieldNorm(doc=6957)
          0.08014451 = weight(abstract_txt:catalogues in 6957) [ClassicSimilarity], result of:
            0.08014451 = score(doc=6957,freq=1.0), product of:
              0.1354679 = queryWeight, product of:
                1.2284342 = boost
                5.4090285 = idf(docFreq=537, maxDocs=44218)
                0.020387558 = queryNorm
              0.5916125 = fieldWeight in 6957, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4090285 = idf(docFreq=537, maxDocs=44218)
                0.109375 = fieldNorm(doc=6957)
          0.10740624 = weight(abstract_txt:taking in 6957) [ClassicSimilarity], result of:
            0.10740624 = score(doc=6957,freq=1.0), product of:
              0.16466713 = queryWeight, product of:
                1.3543695 = boost
                5.963546 = idf(docFreq=308, maxDocs=44218)
                0.020387558 = queryNorm
              0.6522628 = fieldWeight in 6957, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.963546 = idf(docFreq=308, maxDocs=44218)
                0.109375 = fieldNorm(doc=6957)
          0.049908824 = weight(abstract_txt:online in 6957) [ClassicSimilarity], result of:
            0.049908824 = score(doc=6957,freq=1.0), product of:
              0.12446544 = queryWeight, product of:
                1.6652256 = boost
                3.6661522 = idf(docFreq=3073, maxDocs=44218)
                0.020387558 = queryNorm
              0.4009854 = fieldWeight in 6957, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6661522 = idf(docFreq=3073, maxDocs=44218)
                0.109375 = fieldNorm(doc=6957)
          0.3824236 = weight(abstract_txt:developments in 6957) [ClassicSimilarity], result of:
            0.3824236 = score(doc=6957,freq=3.0), product of:
              0.38395798 = queryWeight, product of:
                3.5820875 = boost
                5.257537 = idf(docFreq=625, maxDocs=44218)
                0.020387558 = queryNorm
              0.9960038 = fieldWeight in 6957, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.257537 = idf(docFreq=625, maxDocs=44218)
                0.109375 = fieldNorm(doc=6957)
        0.28 = coord(7/25)
    
  2. Ramesh Babu, B.; Tamizhchelvan, M.: ¬An investigation into the features of OPACs in Tamil Nadu (India) (2003) 0.16
    0.15926103 = sum of:
      0.15926103 = product of:
        0.44239175 = sum of:
          0.030880908 = weight(abstract_txt:particular in 4755) [ClassicSimilarity], result of:
            0.030880908 = score(doc=4755,freq=1.0), product of:
              0.08977029 = queryWeight, product of:
                4.4031897 = idf(docFreq=1470, maxDocs=44218)
                0.020387558 = queryNorm
              0.3439992 = fieldWeight in 4755, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.4031897 = idf(docFreq=1470, maxDocs=44218)
                0.078125 = fieldNorm(doc=4755)
          0.033830773 = weight(abstract_txt:features in 4755) [ClassicSimilarity], result of:
            0.033830773 = score(doc=4755,freq=1.0), product of:
              0.09539974 = queryWeight, product of:
                1.0308781 = boost
                4.5391517 = idf(docFreq=1283, maxDocs=44218)
                0.020387558 = queryNorm
              0.35462123 = fieldWeight in 4755, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5391517 = idf(docFreq=1283, maxDocs=44218)
                0.078125 = fieldNorm(doc=4755)
          0.009624414 = weight(abstract_txt:that in 4755) [ClassicSimilarity], result of:
            0.009624414 = score(doc=4755,freq=1.0), product of:
              0.05199147 = queryWeight, product of:
                1.0762539 = boost
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.020387558 = queryNorm
              0.18511525 = fieldWeight in 4755, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.078125 = fieldNorm(doc=4755)
          0.040758375 = weight(abstract_txt:state in 4755) [ClassicSimilarity], result of:
            0.040758375 = score(doc=4755,freq=1.0), product of:
              0.10801494 = queryWeight, product of:
                1.0969217 = boost
                4.829954 = idf(docFreq=959, maxDocs=44218)
                0.020387558 = queryNorm
              0.37734017 = fieldWeight in 4755, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.829954 = idf(docFreq=959, maxDocs=44218)
                0.078125 = fieldNorm(doc=4755)
          0.04148486 = weight(abstract_txt:review in 4755) [ClassicSimilarity], result of:
            0.04148486 = score(doc=4755,freq=1.0), product of:
              0.109294675 = queryWeight, product of:
                1.1034006 = boost
                4.858482 = idf(docFreq=932, maxDocs=44218)
                0.020387558 = queryNorm
              0.3795689 = fieldWeight in 4755, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.858482 = idf(docFreq=932, maxDocs=44218)
                0.078125 = fieldNorm(doc=4755)
          0.057246074 = weight(abstract_txt:catalogues in 4755) [ClassicSimilarity], result of:
            0.057246074 = score(doc=4755,freq=1.0), product of:
              0.1354679 = queryWeight, product of:
                1.2284342 = boost
                5.4090285 = idf(docFreq=537, maxDocs=44218)
                0.020387558 = queryNorm
              0.42258036 = fieldWeight in 4755, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4090285 = idf(docFreq=537, maxDocs=44218)
                0.078125 = fieldNorm(doc=4755)
          0.035208352 = weight(abstract_txt:access in 4755) [ClassicSimilarity], result of:
            0.035208352 = score(doc=4755,freq=1.0), product of:
              0.12343729 = queryWeight, product of:
                1.6583335 = boost
                3.6509786 = idf(docFreq=3120, maxDocs=44218)
                0.020387558 = queryNorm
              0.2852327 = fieldWeight in 4755, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6509786 = idf(docFreq=3120, maxDocs=44218)
                0.078125 = fieldNorm(doc=4755)
          0.03564916 = weight(abstract_txt:online in 4755) [ClassicSimilarity], result of:
            0.03564916 = score(doc=4755,freq=1.0), product of:
              0.12446544 = queryWeight, product of:
                1.6652256 = boost
                3.6661522 = idf(docFreq=3073, maxDocs=44218)
                0.020387558 = queryNorm
              0.28641814 = fieldWeight in 4755, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6661522 = idf(docFreq=3073, maxDocs=44218)
                0.078125 = fieldNorm(doc=4755)
          0.15770885 = weight(abstract_txt:developments in 4755) [ClassicSimilarity], result of:
            0.15770885 = score(doc=4755,freq=1.0), product of:
              0.38395798 = queryWeight, product of:
                3.5820875 = boost
                5.257537 = idf(docFreq=625, maxDocs=44218)
                0.020387558 = queryNorm
              0.41074508 = fieldWeight in 4755, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.257537 = idf(docFreq=625, maxDocs=44218)
                0.078125 = fieldNorm(doc=4755)
        0.36 = coord(9/25)
    
  3. Cornish, G.P.: ¬The current state of UAP (Universal Availabiblity of Publications) : better worse, or much the same? (1994) 0.16
    0.15738909 = sum of:
      0.15738909 = product of:
        0.56210387 = sum of:
          0.04940945 = weight(abstract_txt:particular in 1010) [ClassicSimilarity], result of:
            0.04940945 = score(doc=1010,freq=1.0), product of:
              0.08977029 = queryWeight, product of:
                4.4031897 = idf(docFreq=1470, maxDocs=44218)
                0.020387558 = queryNorm
              0.5503987 = fieldWeight in 1010, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.4031897 = idf(docFreq=1470, maxDocs=44218)
                0.125 = fieldNorm(doc=1010)
          0.015399062 = weight(abstract_txt:that in 1010) [ClassicSimilarity], result of:
            0.015399062 = score(doc=1010,freq=1.0), product of:
              0.05199147 = queryWeight, product of:
                1.0762539 = boost
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.020387558 = queryNorm
              0.2961844 = fieldWeight in 1010, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.125 = fieldNorm(doc=1010)
          0.065213405 = weight(abstract_txt:state in 1010) [ClassicSimilarity], result of:
            0.065213405 = score(doc=1010,freq=1.0), product of:
              0.10801494 = queryWeight, product of:
                1.0969217 = boost
                4.829954 = idf(docFreq=959, maxDocs=44218)
                0.020387558 = queryNorm
              0.60374427 = fieldWeight in 1010, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.829954 = idf(docFreq=959, maxDocs=44218)
                0.125 = fieldNorm(doc=1010)
          0.06637578 = weight(abstract_txt:review in 1010) [ClassicSimilarity], result of:
            0.06637578 = score(doc=1010,freq=1.0), product of:
              0.109294675 = queryWeight, product of:
                1.1034006 = boost
                4.858482 = idf(docFreq=932, maxDocs=44218)
                0.020387558 = queryNorm
              0.60731024 = fieldWeight in 1010, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.858482 = idf(docFreq=932, maxDocs=44218)
                0.125 = fieldNorm(doc=1010)
          0.056333363 = weight(abstract_txt:access in 1010) [ClassicSimilarity], result of:
            0.056333363 = score(doc=1010,freq=1.0), product of:
              0.12343729 = queryWeight, product of:
                1.6583335 = boost
                3.6509786 = idf(docFreq=3120, maxDocs=44218)
                0.020387558 = queryNorm
              0.45637232 = fieldWeight in 1010, 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=1010)
          0.057038657 = weight(abstract_txt:online in 1010) [ClassicSimilarity], result of:
            0.057038657 = score(doc=1010,freq=1.0), product of:
              0.12446544 = queryWeight, product of:
                1.6652256 = boost
                3.6661522 = idf(docFreq=3073, maxDocs=44218)
                0.020387558 = queryNorm
              0.45826903 = fieldWeight in 1010, 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=1010)
          0.25233415 = weight(abstract_txt:developments in 1010) [ClassicSimilarity], result of:
            0.25233415 = score(doc=1010,freq=1.0), product of:
              0.38395798 = queryWeight, product of:
                3.5820875 = boost
                5.257537 = idf(docFreq=625, maxDocs=44218)
                0.020387558 = queryNorm
              0.6571921 = fieldWeight in 1010, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.257537 = idf(docFreq=625, maxDocs=44218)
                0.125 = fieldNorm(doc=1010)
        0.28 = coord(7/25)
    
  4. SilverPlatter unveils new Internet database gateway (1996) 0.15
    0.15417269 = sum of:
      0.15417269 = product of:
        0.55061674 = sum of:
          0.040596925 = weight(abstract_txt:features in 6644) [ClassicSimilarity], result of:
            0.040596925 = score(doc=6644,freq=1.0), product of:
              0.09539974 = queryWeight, product of:
                1.0308781 = boost
                4.5391517 = idf(docFreq=1283, maxDocs=44218)
                0.020387558 = queryNorm
              0.42554545 = fieldWeight in 6644, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5391517 = idf(docFreq=1283, maxDocs=44218)
                0.09375 = fieldNorm(doc=6644)
          0.042905685 = weight(abstract_txt:network in 6644) [ClassicSimilarity], result of:
            0.042905685 = score(doc=6644,freq=1.0), product of:
              0.098983236 = queryWeight, product of:
                1.050061 = boost
                4.6236176 = idf(docFreq=1179, maxDocs=44218)
                0.020387558 = queryNorm
              0.43346417 = fieldWeight in 6644, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.6236176 = idf(docFreq=1179, maxDocs=44218)
                0.09375 = fieldNorm(doc=6644)
          0.011549296 = weight(abstract_txt:that in 6644) [ClassicSimilarity], result of:
            0.011549296 = score(doc=6644,freq=1.0), product of:
              0.05199147 = queryWeight, product of:
                1.0762539 = boost
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.020387558 = queryNorm
              0.22213829 = fieldWeight in 6644, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.09375 = fieldNorm(doc=6644)
          0.049847838 = weight(abstract_txt:interface in 6644) [ClassicSimilarity], result of:
            0.049847838 = score(doc=6644,freq=1.0), product of:
              0.109391265 = queryWeight, product of:
                1.103888 = boost
                4.860628 = idf(docFreq=930, maxDocs=44218)
                0.020387558 = queryNorm
              0.4556839 = fieldWeight in 6644, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.860628 = idf(docFreq=930, maxDocs=44218)
                0.09375 = fieldNorm(doc=6644)
          0.042250026 = weight(abstract_txt:access in 6644) [ClassicSimilarity], result of:
            0.042250026 = score(doc=6644,freq=1.0), product of:
              0.12343729 = queryWeight, product of:
                1.6583335 = boost
                3.6509786 = idf(docFreq=3120, maxDocs=44218)
                0.020387558 = queryNorm
              0.34227926 = fieldWeight in 6644, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6509786 = idf(docFreq=3120, maxDocs=44218)
                0.09375 = fieldNorm(doc=6644)
          0.042778995 = weight(abstract_txt:online in 6644) [ClassicSimilarity], result of:
            0.042778995 = score(doc=6644,freq=1.0), product of:
              0.12446544 = queryWeight, product of:
                1.6652256 = boost
                3.6661522 = idf(docFreq=3073, maxDocs=44218)
                0.020387558 = queryNorm
              0.34370178 = fieldWeight in 6644, 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=6644)
          0.32068798 = weight(abstract_txt:enhancements in 6644) [ClassicSimilarity], result of:
            0.32068798 = score(doc=6644,freq=1.0), product of:
              0.47674215 = queryWeight, product of:
                3.2590458 = boost
                7.1750984 = idf(docFreq=91, maxDocs=44218)
                0.020387558 = queryNorm
              0.6726655 = fieldWeight in 6644, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.1750984 = idf(docFreq=91, maxDocs=44218)
                0.09375 = fieldNorm(doc=6644)
        0.28 = coord(7/25)
    
  5. Frost, C.O.: Next-generation online public access catalogs : redefining territory and roles (1994) 0.15
    0.15364774 = sum of:
      0.15364774 = product of:
        0.76823866 = sum of:
          0.065213405 = weight(abstract_txt:state in 5527) [ClassicSimilarity], result of:
            0.065213405 = score(doc=5527,freq=1.0), product of:
              0.10801494 = queryWeight, product of:
                1.0969217 = boost
                4.829954 = idf(docFreq=959, maxDocs=44218)
                0.020387558 = queryNorm
              0.60374427 = fieldWeight in 5527, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.829954 = idf(docFreq=959, maxDocs=44218)
                0.125 = fieldNorm(doc=5527)
          0.06637578 = weight(abstract_txt:review in 5527) [ClassicSimilarity], result of:
            0.06637578 = score(doc=5527,freq=1.0), product of:
              0.109294675 = queryWeight, product of:
                1.1034006 = boost
                4.858482 = idf(docFreq=932, maxDocs=44218)
                0.020387558 = queryNorm
              0.60731024 = fieldWeight in 5527, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.858482 = idf(docFreq=932, maxDocs=44218)
                0.125 = fieldNorm(doc=5527)
          0.09159372 = weight(abstract_txt:catalogues in 5527) [ClassicSimilarity], result of:
            0.09159372 = score(doc=5527,freq=1.0), product of:
              0.1354679 = queryWeight, product of:
                1.2284342 = boost
                5.4090285 = idf(docFreq=537, maxDocs=44218)
                0.020387558 = queryNorm
              0.67612857 = fieldWeight in 5527, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4090285 = idf(docFreq=537, maxDocs=44218)
                0.125 = fieldNorm(doc=5527)
          0.079667404 = weight(abstract_txt:access in 5527) [ClassicSimilarity], result of:
            0.079667404 = score(doc=5527,freq=2.0), product of:
              0.12343729 = queryWeight, product of:
                1.6583335 = boost
                3.6509786 = idf(docFreq=3120, maxDocs=44218)
                0.020387558 = queryNorm
              0.6454079 = fieldWeight in 5527, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.6509786 = idf(docFreq=3120, maxDocs=44218)
                0.125 = fieldNorm(doc=5527)
          0.46538833 = weight(abstract_txt:catalogue's in 5527) [ClassicSimilarity], result of:
            0.46538833 = score(doc=5527,freq=1.0), product of:
              0.40037742 = queryWeight, product of:
                2.1118762 = boost
                9.298992 = idf(docFreq=10, maxDocs=44218)
                0.020387558 = queryNorm
              1.162374 = fieldWeight in 5527, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.298992 = idf(docFreq=10, maxDocs=44218)
                0.125 = fieldNorm(doc=5527)
        0.2 = coord(5/25)