Document (#8578)

Author
Rittberger, M.
Title
Support of online database selection in KHS
Source
Proceedings of the 15th National Online Meeting 1994, New York, 10-12 May 1994. Ed. by M.E. Williams
Imprint
Medford, NJ : Learned Information
Year
1994
Pages
S.379-387
Abstract
The Konstanz-Hypertext-System (KHS) is an open hypertext system which employs internal and external information sources to satisfy the user's need for information when navigating through a hypertext. E-mail, Gopher and online databases are available in KHS as external information sources. The main tasks which must be carried out during an online search are analysis of the question, selection of the databases, formulation of a search strategy, online search, feedback and the presentation of the results. All of these tasks are supported within KHS, but special emphasis is given to database selection. Introduces a new method for selecting relevant online databases with KHS using the database descriptions from several hosts
Content
KHS
Theme
Hypertext

Similar documents (author)

  1. Rittberger, M.; Rittberger, W.: Measuring quality in the production of databases (1997) 5.99 
    5.994859 = sum of:
  5.994859 = weight(author_txt:rittberger in 7739) [ClassicSimilarity], result of:
    5.994859 = fieldWeight in 7739, product of:
      1.4142135 = tf(freq=2.0), with freq of:
        2.0 = termFreq=2.0
      8.478011 = idf(docFreq=24, maxDocs=44218)
      0.5 = fieldNorm(doc=7739)
  2. Rittberger, M.: Online-Retrieval und Hypertext : auf dem Weg zu verknüpften Datenbanken und offenen Hypertextsystemen (1994) 5.30 
    5.298757 = sum of:
  5.298757 = weight(author_txt:rittberger in 7604) [ClassicSimilarity], result of:
    5.298757 = fieldWeight in 7604, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      8.478011 = idf(docFreq=24, maxDocs=44218)
      0.625 = fieldNorm(doc=7604)
  3. Rittberger, M.: Verfahren des traditionellen Information Retrieval in Hypertexten (1990) 5.30 
    5.298757 = sum of:
  5.298757 = weight(author_txt:rittberger in 8430) [ClassicSimilarity], result of:
    5.298757 = fieldWeight in 8430, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      8.478011 = idf(docFreq=24, maxDocs=44218)
      0.625 = fieldNorm(doc=8430)
  4. Rittberger, M.: Strategisches Informationsmanagement (1997) 5.30 
    5.298757 = sum of:
  5.298757 = weight(author_txt:rittberger in 949) [ClassicSimilarity], result of:
    5.298757 = fieldWeight in 949, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      8.478011 = idf(docFreq=24, maxDocs=44218)
      0.625 = fieldNorm(doc=949)
  5. Rittberger, M.: Informationsqualität (2004) 5.30 
    5.298757 = sum of:
  5.298757 = weight(author_txt:rittberger in 2925) [ClassicSimilarity], result of:
    5.298757 = fieldWeight in 2925, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      8.478011 = idf(docFreq=24, maxDocs=44218)
      0.625 = fieldNorm(doc=2925)

Similar documents (content)

  1. Cibbarelli, P.R.; Gertel, E.H.; Kratzert, M.: Choosing among the options for patron access databases : print, online, CD-ROM, or locally mounted (1993) 0.25 
    0.24581926 = sum of:
  0.24581926 = product of:
    0.7681852 = sum of:
      0.027003422 = weight(abstract_txt:system in 6570) [ClassicSimilarity], result of:
        0.027003422 = score(doc=6570,freq=1.0), product of:
          0.085412264 = queryWeight, product of:
            1.1412231 = boost
            3.3723085 = idf(docFreq=4123, maxDocs=44218)
            0.022193326 = queryNorm
          0.3161539 = fieldWeight in 6570, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.3723085 = idf(docFreq=4123, maxDocs=44218)
            0.09375 = fieldNorm(doc=6570)
      0.025956392 = weight(abstract_txt:information in 6570) [ClassicSimilarity], result of:
        0.025956392 = score(doc=6570,freq=3.0), product of:
          0.066027865 = queryWeight, product of:
            1.2289089 = boost
            2.4209464 = idf(docFreq=10677, maxDocs=44218)
            0.022193326 = queryNorm
          0.3931127 = fieldWeight in 6570, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            2.4209464 = idf(docFreq=10677, maxDocs=44218)
            0.09375 = fieldNorm(doc=6570)
      0.14895208 = weight(abstract_txt:hosts in 6570) [ClassicSimilarity], result of:
        0.14895208 = score(doc=6570,freq=1.0), product of:
          0.21163887 = queryWeight, product of:
            1.2702615 = boost
            7.5072327 = idf(docFreq=65, maxDocs=44218)
            0.022193326 = queryNorm
          0.70380306 = fieldWeight in 6570, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.5072327 = idf(docFreq=65, maxDocs=44218)
            0.09375 = fieldNorm(doc=6570)
      0.07527312 = weight(abstract_txt:sources in 6570) [ClassicSimilarity], result of:
        0.07527312 = score(doc=6570,freq=1.0), product of:
          0.16917427 = queryWeight, product of:
            1.6061186 = boost
            4.7460723 = idf(docFreq=1043, maxDocs=44218)
            0.022193326 = queryNorm
          0.44494426 = fieldWeight in 6570, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.7460723 = idf(docFreq=1043, maxDocs=44218)
            0.09375 = fieldNorm(doc=6570)
      0.08280022 = weight(abstract_txt:database in 6570) [ClassicSimilarity], result of:
        0.08280022 = score(doc=6570,freq=1.0), product of:
          0.20636012 = queryWeight, product of:
            2.172546 = boost
            4.2799077 = idf(docFreq=1663, maxDocs=44218)
            0.022193326 = queryNorm
          0.40124136 = fieldWeight in 6570, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.2799077 = idf(docFreq=1663, maxDocs=44218)
            0.09375 = fieldNorm(doc=6570)
      0.15718734 = weight(abstract_txt:databases in 6570) [ClassicSimilarity], result of:
        0.15718734 = score(doc=6570,freq=3.0), product of:
          0.21936943 = queryWeight, product of:
            2.23998 = boost
            4.4127526 = idf(docFreq=1456, maxDocs=44218)
            0.022193326 = queryNorm
          0.7165417 = fieldWeight in 6570, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            4.4127526 = idf(docFreq=1456, maxDocs=44218)
            0.09375 = fieldNorm(doc=6570)
      0.16427484 = weight(abstract_txt:selection in 6570) [ClassicSimilarity], result of:
        0.16427484 = score(doc=6570,freq=1.0), product of:
          0.3258258 = queryWeight, product of:
            2.729913 = boost
            5.377919 = idf(docFreq=554, maxDocs=44218)
            0.022193326 = queryNorm
          0.50417995 = fieldWeight in 6570, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.377919 = idf(docFreq=554, maxDocs=44218)
            0.09375 = fieldNorm(doc=6570)
      0.086737804 = weight(abstract_txt:online in 6570) [ClassicSimilarity], result of:
        0.086737804 = score(doc=6570,freq=1.0), product of:
          0.25236356 = queryWeight, product of:
            3.101657 = boost
            3.6661522 = idf(docFreq=3073, maxDocs=44218)
            0.022193326 = queryNorm
          0.34370178 = fieldWeight in 6570, 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=6570)
    0.32 = coord(8/25)
  2. Dodds, D.: Documentation systems in Britain's national art library (1993) 0.21 
    0.2104964 = sum of:
  0.2104964 = product of:
    0.6578013 = sum of:
      0.06991038 = weight(abstract_txt:internal in 8190) [ClassicSimilarity], result of:
        0.06991038 = score(doc=8190,freq=1.0), product of:
          0.14433765 = queryWeight, product of:
            1.0490236 = boost
            6.199719 = idf(docFreq=243, maxDocs=44218)
            0.022193326 = queryNorm
          0.48435304 = fieldWeight in 8190, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.199719 = idf(docFreq=243, maxDocs=44218)
            0.078125 = fieldNorm(doc=8190)
      0.03182384 = weight(abstract_txt:system in 8190) [ClassicSimilarity], result of:
        0.03182384 = score(doc=8190,freq=2.0), product of:
          0.085412264 = queryWeight, product of:
            1.1412231 = boost
            3.3723085 = idf(docFreq=4123, maxDocs=44218)
            0.022193326 = queryNorm
          0.372591 = fieldWeight in 8190, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.3723085 = idf(docFreq=4123, maxDocs=44218)
            0.078125 = fieldNorm(doc=8190)
      0.10837004 = weight(abstract_txt:employs in 8190) [ClassicSimilarity], result of:
        0.10837004 = score(doc=8190,freq=1.0), product of:
          0.19332649 = queryWeight, product of:
            1.2140627 = boost
            7.1750984 = idf(docFreq=91, maxDocs=44218)
            0.022193326 = queryNorm
          0.56055456 = fieldWeight in 8190, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.1750984 = idf(docFreq=91, maxDocs=44218)
            0.078125 = fieldNorm(doc=8190)
      0.012488275 = weight(abstract_txt:information in 8190) [ClassicSimilarity], result of:
        0.012488275 = score(doc=8190,freq=1.0), product of:
          0.066027865 = queryWeight, product of:
            1.2289089 = boost
            2.4209464 = idf(docFreq=10677, maxDocs=44218)
            0.022193326 = queryNorm
          0.18913643 = fieldWeight in 8190, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            2.4209464 = idf(docFreq=10677, maxDocs=44218)
            0.078125 = fieldNorm(doc=8190)
      0.13406092 = weight(abstract_txt:external in 8190) [ClassicSimilarity], result of:
        0.13406092 = score(doc=8190,freq=1.0), product of:
          0.28069195 = queryWeight, product of:
            2.0688329 = boost
            6.113391 = idf(docFreq=265, maxDocs=44218)
            0.022193326 = queryNorm
          0.47760868 = fieldWeight in 8190, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.113391 = idf(docFreq=265, maxDocs=44218)
            0.078125 = fieldNorm(doc=8190)
      0.06900018 = weight(abstract_txt:database in 8190) [ClassicSimilarity], result of:
        0.06900018 = score(doc=8190,freq=1.0), product of:
          0.20636012 = queryWeight, product of:
            2.172546 = boost
            4.2799077 = idf(docFreq=1663, maxDocs=44218)
            0.022193326 = queryNorm
          0.33436778 = fieldWeight in 8190, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.2799077 = idf(docFreq=1663, maxDocs=44218)
            0.078125 = fieldNorm(doc=8190)
      0.106952436 = weight(abstract_txt:databases in 8190) [ClassicSimilarity], result of:
        0.106952436 = score(doc=8190,freq=2.0), product of:
          0.21936943 = queryWeight, product of:
            2.23998 = boost
            4.4127526 = idf(docFreq=1456, maxDocs=44218)
            0.022193326 = queryNorm
          0.48754486 = fieldWeight in 8190, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.4127526 = idf(docFreq=1456, maxDocs=44218)
            0.078125 = fieldNorm(doc=8190)
      0.12519524 = weight(abstract_txt:online in 8190) [ClassicSimilarity], result of:
        0.12519524 = score(doc=8190,freq=3.0), product of:
          0.25236356 = queryWeight, product of:
            3.101657 = boost
            3.6661522 = idf(docFreq=3073, maxDocs=44218)
            0.022193326 = queryNorm
          0.49609077 = fieldWeight in 8190, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            3.6661522 = idf(docFreq=3073, maxDocs=44218)
            0.078125 = fieldNorm(doc=8190)
    0.32 = coord(8/25)
  3. Hammwöhner, R.; Kuhlen, R.: Semantic control of open hypertext systems by typed objects (1994) 0.21 
    0.2058965 = sum of:
  0.2058965 = product of:
    0.8579021 = sum of:
      0.10771114 = weight(abstract_txt:mail in 7658) [ClassicSimilarity], result of:
        0.10771114 = score(doc=7658,freq=2.0), product of:
          0.13533022 = queryWeight, product of:
            1.015764 = boost
            6.003155 = idf(docFreq=296, maxDocs=44218)
            0.022193326 = queryNorm
          0.79591346 = fieldWeight in 7658, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            6.003155 = idf(docFreq=296, maxDocs=44218)
            0.09375 = fieldNorm(doc=7658)
      0.0467713 = weight(abstract_txt:system in 7658) [ClassicSimilarity], result of:
        0.0467713 = score(doc=7658,freq=3.0), product of:
          0.085412264 = queryWeight, product of:
            1.1412231 = boost
            3.3723085 = idf(docFreq=4123, maxDocs=44218)
            0.022193326 = queryNorm
          0.54759467 = fieldWeight in 7658, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            3.3723085 = idf(docFreq=4123, maxDocs=44218)
            0.09375 = fieldNorm(doc=7658)
      0.01498593 = weight(abstract_txt:information in 7658) [ClassicSimilarity], result of:
        0.01498593 = score(doc=7658,freq=1.0), product of:
          0.066027865 = queryWeight, product of:
            1.2289089 = boost
            2.4209464 = idf(docFreq=10677, maxDocs=44218)
            0.022193326 = queryNorm
          0.22696373 = fieldWeight in 7658, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            2.4209464 = idf(docFreq=10677, maxDocs=44218)
            0.09375 = fieldNorm(doc=7658)
      0.09075216 = weight(abstract_txt:databases in 7658) [ClassicSimilarity], result of:
        0.09075216 = score(doc=7658,freq=1.0), product of:
          0.21936943 = queryWeight, product of:
            2.23998 = boost
            4.4127526 = idf(docFreq=1456, maxDocs=44218)
            0.022193326 = queryNorm
          0.41369557 = fieldWeight in 7658, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.4127526 = idf(docFreq=1456, maxDocs=44218)
            0.09375 = fieldNorm(doc=7658)
      0.5109438 = weight(abstract_txt:hypertext in 7658) [ClassicSimilarity], result of:
        0.5109438 = score(doc=7658,freq=7.0), product of:
          0.3629283 = queryWeight, product of:
            2.881154 = boost
            5.6758637 = idf(docFreq=411, maxDocs=44218)
            0.022193326 = queryNorm
          1.4078367 = fieldWeight in 7658, product of:
            2.6457512 = tf(freq=7.0), with freq of:
              7.0 = termFreq=7.0
            5.6758637 = idf(docFreq=411, maxDocs=44218)
            0.09375 = fieldNorm(doc=7658)
      0.086737804 = weight(abstract_txt:online in 7658) [ClassicSimilarity], result of:
        0.086737804 = score(doc=7658,freq=1.0), product of:
          0.25236356 = queryWeight, product of:
            3.101657 = boost
            3.6661522 = idf(docFreq=3073, maxDocs=44218)
            0.022193326 = queryNorm
          0.34370178 = fieldWeight in 7658, 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=7658)
    0.24 = coord(6/25)
  4. Griffin, J.: AskSam for Windows, version 3.0 (1996) 0.20 
    0.19944316 = sum of:
  0.19944316 = product of:
    0.6232599 = sum of:
      0.07616328 = weight(abstract_txt:mail in 6709) [ClassicSimilarity], result of:
        0.07616328 = score(doc=6709,freq=1.0), product of:
          0.13533022 = queryWeight, product of:
            1.015764 = boost
            6.003155 = idf(docFreq=296, maxDocs=44218)
            0.022193326 = queryNorm
          0.5627958 = fieldWeight in 6709, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.003155 = idf(docFreq=296, maxDocs=44218)
            0.09375 = fieldNorm(doc=6709)
      0.027003422 = weight(abstract_txt:system in 6709) [ClassicSimilarity], result of:
        0.027003422 = score(doc=6709,freq=1.0), product of:
          0.085412264 = queryWeight, product of:
            1.1412231 = boost
            3.3723085 = idf(docFreq=4123, maxDocs=44218)
            0.022193326 = queryNorm
          0.3161539 = fieldWeight in 6709, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.3723085 = idf(docFreq=4123, maxDocs=44218)
            0.09375 = fieldNorm(doc=6709)
      0.01498593 = weight(abstract_txt:information in 6709) [ClassicSimilarity], result of:
        0.01498593 = score(doc=6709,freq=1.0), product of:
          0.066027865 = queryWeight, product of:
            1.2289089 = boost
            2.4209464 = idf(docFreq=10677, maxDocs=44218)
            0.022193326 = queryNorm
          0.22696373 = fieldWeight in 6709, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            2.4209464 = idf(docFreq=10677, maxDocs=44218)
            0.09375 = fieldNorm(doc=6709)
      0.051698502 = weight(abstract_txt:search in 6709) [ClassicSimilarity], result of:
        0.051698502 = score(doc=6709,freq=1.0), product of:
          0.1507498 = queryWeight, product of:
            1.8568826 = boost
            3.6580524 = idf(docFreq=3098, maxDocs=44218)
            0.022193326 = queryNorm
          0.34294242 = fieldWeight in 6709, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.6580524 = idf(docFreq=3098, maxDocs=44218)
            0.09375 = fieldNorm(doc=6709)
      0.08280022 = weight(abstract_txt:database in 6709) [ClassicSimilarity], result of:
        0.08280022 = score(doc=6709,freq=1.0), product of:
          0.20636012 = queryWeight, product of:
            2.172546 = boost
            4.2799077 = idf(docFreq=1663, maxDocs=44218)
            0.022193326 = queryNorm
          0.40124136 = fieldWeight in 6709, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.2799077 = idf(docFreq=1663, maxDocs=44218)
            0.09375 = fieldNorm(doc=6709)
      0.09075216 = weight(abstract_txt:databases in 6709) [ClassicSimilarity], result of:
        0.09075216 = score(doc=6709,freq=1.0), product of:
          0.21936943 = queryWeight, product of:
            2.23998 = boost
            4.4127526 = idf(docFreq=1456, maxDocs=44218)
            0.022193326 = queryNorm
          0.41369557 = fieldWeight in 6709, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.4127526 = idf(docFreq=1456, maxDocs=44218)
            0.09375 = fieldNorm(doc=6709)
      0.19311859 = weight(abstract_txt:hypertext in 6709) [ClassicSimilarity], result of:
        0.19311859 = score(doc=6709,freq=1.0), product of:
          0.3629283 = queryWeight, product of:
            2.881154 = boost
            5.6758637 = idf(docFreq=411, maxDocs=44218)
            0.022193326 = queryNorm
          0.53211224 = fieldWeight in 6709, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.6758637 = idf(docFreq=411, maxDocs=44218)
            0.09375 = fieldNorm(doc=6709)
      0.086737804 = weight(abstract_txt:online in 6709) [ClassicSimilarity], result of:
        0.086737804 = score(doc=6709,freq=1.0), product of:
          0.25236356 = queryWeight, product of:
            3.101657 = boost
            3.6661522 = idf(docFreq=3073, maxDocs=44218)
            0.022193326 = queryNorm
          0.34370178 = fieldWeight in 6709, 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=6709)
    0.32 = coord(8/25)
  5. Cavallaro, U.: HIFI: hypertext interface for information : multimedia and relational databases (1993) 0.20 
    0.197025 = sum of:
  0.197025 = product of:
    0.8209375 = sum of:
      0.027003422 = weight(abstract_txt:system in 4572) [ClassicSimilarity], result of:
        0.027003422 = score(doc=4572,freq=1.0), product of:
          0.085412264 = queryWeight, product of:
            1.1412231 = boost
            3.3723085 = idf(docFreq=4123, maxDocs=44218)
            0.022193326 = queryNorm
          0.3161539 = fieldWeight in 4572, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.3723085 = idf(docFreq=4123, maxDocs=44218)
            0.09375 = fieldNorm(doc=4572)
      0.021193307 = weight(abstract_txt:information in 4572) [ClassicSimilarity], result of:
        0.021193307 = score(doc=4572,freq=2.0), product of:
          0.066027865 = queryWeight, product of:
            1.2289089 = boost
            2.4209464 = idf(docFreq=10677, maxDocs=44218)
            0.022193326 = queryNorm
          0.32097518 = fieldWeight in 4572, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            2.4209464 = idf(docFreq=10677, maxDocs=44218)
            0.09375 = fieldNorm(doc=4572)
      0.051698502 = weight(abstract_txt:search in 4572) [ClassicSimilarity], result of:
        0.051698502 = score(doc=4572,freq=1.0), product of:
          0.1507498 = queryWeight, product of:
            1.8568826 = boost
            3.6580524 = idf(docFreq=3098, maxDocs=44218)
            0.022193326 = queryNorm
          0.34294242 = fieldWeight in 4572, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.6580524 = idf(docFreq=3098, maxDocs=44218)
            0.09375 = fieldNorm(doc=4572)
      0.16087309 = weight(abstract_txt:external in 4572) [ClassicSimilarity], result of:
        0.16087309 = score(doc=4572,freq=1.0), product of:
          0.28069195 = queryWeight, product of:
            2.0688329 = boost
            6.113391 = idf(docFreq=265, maxDocs=44218)
            0.022193326 = queryNorm
          0.57313037 = fieldWeight in 4572, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.113391 = idf(docFreq=265, maxDocs=44218)
            0.09375 = fieldNorm(doc=4572)
      0.12834293 = weight(abstract_txt:databases in 4572) [ClassicSimilarity], result of:
        0.12834293 = score(doc=4572,freq=2.0), product of:
          0.21936943 = queryWeight, product of:
            2.23998 = boost
            4.4127526 = idf(docFreq=1456, maxDocs=44218)
            0.022193326 = queryNorm
          0.58505386 = fieldWeight in 4572, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.4127526 = idf(docFreq=1456, maxDocs=44218)
            0.09375 = fieldNorm(doc=4572)
      0.4318263 = weight(abstract_txt:hypertext in 4572) [ClassicSimilarity], result of:
        0.4318263 = score(doc=4572,freq=5.0), product of:
          0.3629283 = queryWeight, product of:
            2.881154 = boost
            5.6758637 = idf(docFreq=411, maxDocs=44218)
            0.022193326 = queryNorm
          1.1898391 = fieldWeight in 4572, product of:
            2.236068 = tf(freq=5.0), with freq of:
              5.0 = termFreq=5.0
            5.6758637 = idf(docFreq=411, maxDocs=44218)
            0.09375 = fieldNorm(doc=4572)
    0.24 = coord(6/25)