Document (#19462)

Author
Notess, G.R.
Title
Measuring the size of Internet databases
Source
Database. 20(1997) no.5, S.69-70,72
Year
1997
Abstract
Compares WWW search engines to each other in terms of database size and overlap between the largest of them. Compares: AltaVista, Excite, HotBot, Infoseek, Lycos, Magellan, the Open Text index and WebCrawler. HotBot consistently finds more pages than any of the others. Considers how availability of hits, duplication and overlap affects evaluation of database size
Theme
Suchmaschinen
Object
AltaVista
Excite
HotBot
InfoSeek
Lycos
Magellan
OpenText
WebCrawler

Similar documents (author)

  1. Notess, G.R.: Tracking title search capabilities (2001) 4.98 
    4.9773736 = sum of:
  4.9773736 = weight(author_txt:notess in 557) [ClassicSimilarity], result of:
    4.9773736 = fieldWeight in 557, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      7.963798 = idf(docFreq=41, maxDocs=44421)
      0.625 = fieldNorm(doc=557)
  2. Notess, G.R.: Gaining access to Internet (1992) 4.98 
    4.9773736 = sum of:
  4.9773736 = weight(author_txt:notess in 3125) [ClassicSimilarity], result of:
    4.9773736 = fieldWeight in 3125, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      7.963798 = idf(docFreq=41, maxDocs=44421)
      0.625 = fieldNorm(doc=3125)
  3. Notess, G.R.: ¬The Internet meets online (1993) 4.98 
    4.9773736 = sum of:
  4.9773736 = weight(author_txt:notess in 4542) [ClassicSimilarity], result of:
    4.9773736 = fieldWeight in 4542, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      7.963798 = idf(docFreq=41, maxDocs=44421)
      0.625 = fieldNorm(doc=4542)
  4. Notess, G.R.: Offspring of OPACs : local databases on the net (1993) 4.98 
    4.9773736 = sum of:
  4.9773736 = weight(author_txt:notess in 5060) [ClassicSimilarity], result of:
    4.9773736 = fieldWeight in 5060, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      7.963798 = idf(docFreq=41, maxDocs=44421)
      0.625 = fieldNorm(doc=5060)
  5. Notess, G.R.: Using gophers to burrow through the Internet (1993) 4.98 
    4.9773736 = sum of:
  4.9773736 = weight(author_txt:notess in 5100) [ClassicSimilarity], result of:
    4.9773736 = fieldWeight in 5100, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      7.963798 = idf(docFreq=41, maxDocs=44421)
      0.625 = fieldNorm(doc=5100)

Similar documents (content)

  1. Fryxell, D.A.: ¬9 Web search sites examined (1996) 0.56 
    0.55729866 = sum of:
  0.55729866 = product of:
    1.9903523 = sum of:
      0.09031122 = weight(abstract_txt:engines in 5209) [ClassicSimilarity], result of:
        0.09031122 = score(doc=5209,freq=1.0), product of:
          0.09105705 = queryWeight, product of:
            1.1136819 = boost
            5.2896495 = idf(docFreq=608, maxDocs=44421)
            0.015457011 = queryNorm
          0.99180925 = fieldWeight in 5209, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.2896495 = idf(docFreq=608, maxDocs=44421)
            0.1875 = fieldNorm(doc=5209)
      0.24433924 = weight(abstract_txt:altavista in 5209) [ClassicSimilarity], result of:
        0.24433924 = score(doc=5209,freq=1.0), product of:
          0.17679958 = queryWeight, product of:
            1.551833 = boost
            7.370734 = idf(docFreq=75, maxDocs=44421)
            0.015457011 = queryNorm
          1.3820126 = fieldWeight in 5209, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.370734 = idf(docFreq=75, maxDocs=44421)
            0.1875 = fieldNorm(doc=5209)
      0.25260943 = weight(abstract_txt:lycos in 5209) [ClassicSimilarity], result of:
        0.25260943 = score(doc=5209,freq=1.0), product of:
          0.18076685 = queryWeight, product of:
            1.5691475 = boost
            7.4529724 = idf(docFreq=69, maxDocs=44421)
            0.015457011 = queryNorm
          1.3974323 = fieldWeight in 5209, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.4529724 = idf(docFreq=69, maxDocs=44421)
            0.1875 = fieldNorm(doc=5209)
      0.2819666 = weight(abstract_txt:excite in 5209) [ClassicSimilarity], result of:
        0.2819666 = score(doc=5209,freq=1.0), product of:
          0.19451399 = queryWeight, product of:
            1.6277204 = boost
            7.731176 = idf(docFreq=52, maxDocs=44421)
            0.015457011 = queryNorm
          1.4495955 = fieldWeight in 5209, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.731176 = idf(docFreq=52, maxDocs=44421)
            0.1875 = fieldNorm(doc=5209)
      0.29294807 = weight(abstract_txt:infoseek in 5209) [ClassicSimilarity], result of:
        0.29294807 = score(doc=5209,freq=1.0), product of:
          0.19953214 = queryWeight, product of:
            1.6485829 = boost
            7.8302665 = idf(docFreq=47, maxDocs=44421)
            0.015457011 = queryNorm
          1.4681749 = fieldWeight in 5209, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.8302665 = idf(docFreq=47, maxDocs=44421)
            0.1875 = fieldNorm(doc=5209)
      0.4026034 = weight(abstract_txt:webcrawler in 5209) [ClassicSimilarity], result of:
        0.4026034 = score(doc=5209,freq=1.0), product of:
          0.24664406 = queryWeight, product of:
            1.832904 = boost
            8.705735 = idf(docFreq=19, maxDocs=44421)
            0.015457011 = queryNorm
          1.6323254 = fieldWeight in 5209, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.705735 = idf(docFreq=19, maxDocs=44421)
            0.1875 = fieldNorm(doc=5209)
      0.4255744 = weight(abstract_txt:magellan in 5209) [ClassicSimilarity], result of:
        0.4255744 = score(doc=5209,freq=1.0), product of:
          0.25593877 = queryWeight, product of:
            1.8671207 = boost
            8.868255 = idf(docFreq=16, maxDocs=44421)
            0.015457011 = queryNorm
          1.6627977 = fieldWeight in 5209, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.868255 = idf(docFreq=16, maxDocs=44421)
            0.1875 = fieldNorm(doc=5209)
    0.28 = coord(7/25)
  2. Courlois, M.P.: Cool tools for Web searching : an update (1996) 0.56 
    0.55729866 = sum of:
  0.55729866 = product of:
    1.9903523 = sum of:
      0.09031122 = weight(abstract_txt:engines in 5211) [ClassicSimilarity], result of:
        0.09031122 = score(doc=5211,freq=1.0), product of:
          0.09105705 = queryWeight, product of:
            1.1136819 = boost
            5.2896495 = idf(docFreq=608, maxDocs=44421)
            0.015457011 = queryNorm
          0.99180925 = fieldWeight in 5211, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.2896495 = idf(docFreq=608, maxDocs=44421)
            0.1875 = fieldNorm(doc=5211)
      0.24433924 = weight(abstract_txt:altavista in 5211) [ClassicSimilarity], result of:
        0.24433924 = score(doc=5211,freq=1.0), product of:
          0.17679958 = queryWeight, product of:
            1.551833 = boost
            7.370734 = idf(docFreq=75, maxDocs=44421)
            0.015457011 = queryNorm
          1.3820126 = fieldWeight in 5211, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.370734 = idf(docFreq=75, maxDocs=44421)
            0.1875 = fieldNorm(doc=5211)
      0.25260943 = weight(abstract_txt:lycos in 5211) [ClassicSimilarity], result of:
        0.25260943 = score(doc=5211,freq=1.0), product of:
          0.18076685 = queryWeight, product of:
            1.5691475 = boost
            7.4529724 = idf(docFreq=69, maxDocs=44421)
            0.015457011 = queryNorm
          1.3974323 = fieldWeight in 5211, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.4529724 = idf(docFreq=69, maxDocs=44421)
            0.1875 = fieldNorm(doc=5211)
      0.2819666 = weight(abstract_txt:excite in 5211) [ClassicSimilarity], result of:
        0.2819666 = score(doc=5211,freq=1.0), product of:
          0.19451399 = queryWeight, product of:
            1.6277204 = boost
            7.731176 = idf(docFreq=52, maxDocs=44421)
            0.015457011 = queryNorm
          1.4495955 = fieldWeight in 5211, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.731176 = idf(docFreq=52, maxDocs=44421)
            0.1875 = fieldNorm(doc=5211)
      0.29294807 = weight(abstract_txt:infoseek in 5211) [ClassicSimilarity], result of:
        0.29294807 = score(doc=5211,freq=1.0), product of:
          0.19953214 = queryWeight, product of:
            1.6485829 = boost
            7.8302665 = idf(docFreq=47, maxDocs=44421)
            0.015457011 = queryNorm
          1.4681749 = fieldWeight in 5211, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.8302665 = idf(docFreq=47, maxDocs=44421)
            0.1875 = fieldNorm(doc=5211)
      0.4026034 = weight(abstract_txt:webcrawler in 5211) [ClassicSimilarity], result of:
        0.4026034 = score(doc=5211,freq=1.0), product of:
          0.24664406 = queryWeight, product of:
            1.832904 = boost
            8.705735 = idf(docFreq=19, maxDocs=44421)
            0.015457011 = queryNorm
          1.6323254 = fieldWeight in 5211, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.705735 = idf(docFreq=19, maxDocs=44421)
            0.1875 = fieldNorm(doc=5211)
      0.4255744 = weight(abstract_txt:magellan in 5211) [ClassicSimilarity], result of:
        0.4255744 = score(doc=5211,freq=1.0), product of:
          0.25593877 = queryWeight, product of:
            1.8671207 = boost
            8.868255 = idf(docFreq=16, maxDocs=44421)
            0.015457011 = queryNorm
          1.6627977 = fieldWeight in 5211, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.868255 = idf(docFreq=16, maxDocs=44421)
            0.1875 = fieldNorm(doc=5211)
    0.28 = coord(7/25)
  3. Lin, Z.; Baoming, Z.: Comparative study of WWW search tools (1998) 0.52 
    0.5241798 = sum of:
  0.5241798 = product of:
    1.8720708 = sum of:
      0.07525936 = weight(abstract_txt:engines in 4558) [ClassicSimilarity], result of:
        0.07525936 = score(doc=4558,freq=1.0), product of:
          0.09105705 = queryWeight, product of:
            1.1136819 = boost
            5.2896495 = idf(docFreq=608, maxDocs=44421)
            0.015457011 = queryNorm
          0.82650775 = fieldWeight in 4558, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.2896495 = idf(docFreq=608, maxDocs=44421)
            0.15625 = fieldNorm(doc=4558)
      0.20361605 = weight(abstract_txt:altavista in 4558) [ClassicSimilarity], result of:
        0.20361605 = score(doc=4558,freq=1.0), product of:
          0.17679958 = queryWeight, product of:
            1.551833 = boost
            7.370734 = idf(docFreq=75, maxDocs=44421)
            0.015457011 = queryNorm
          1.1516773 = fieldWeight in 4558, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.370734 = idf(docFreq=75, maxDocs=44421)
            0.15625 = fieldNorm(doc=4558)
      0.21050787 = weight(abstract_txt:lycos in 4558) [ClassicSimilarity], result of:
        0.21050787 = score(doc=4558,freq=1.0), product of:
          0.18076685 = queryWeight, product of:
            1.5691475 = boost
            7.4529724 = idf(docFreq=69, maxDocs=44421)
            0.015457011 = queryNorm
          1.1645269 = fieldWeight in 4558, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.4529724 = idf(docFreq=69, maxDocs=44421)
            0.15625 = fieldNorm(doc=4558)
      0.23497218 = weight(abstract_txt:excite in 4558) [ClassicSimilarity], result of:
        0.23497218 = score(doc=4558,freq=1.0), product of:
          0.19451399 = queryWeight, product of:
            1.6277204 = boost
            7.731176 = idf(docFreq=52, maxDocs=44421)
            0.015457011 = queryNorm
          1.2079962 = fieldWeight in 4558, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.731176 = idf(docFreq=52, maxDocs=44421)
            0.15625 = fieldNorm(doc=4558)
      0.24412341 = weight(abstract_txt:infoseek in 4558) [ClassicSimilarity], result of:
        0.24412341 = score(doc=4558,freq=1.0), product of:
          0.19953214 = queryWeight, product of:
            1.6485829 = boost
            7.8302665 = idf(docFreq=47, maxDocs=44421)
            0.015457011 = queryNorm
          1.2234792 = fieldWeight in 4558, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.8302665 = idf(docFreq=47, maxDocs=44421)
            0.15625 = fieldNorm(doc=4558)
      0.3355028 = weight(abstract_txt:webcrawler in 4558) [ClassicSimilarity], result of:
        0.3355028 = score(doc=4558,freq=1.0), product of:
          0.24664406 = queryWeight, product of:
            1.832904 = boost
            8.705735 = idf(docFreq=19, maxDocs=44421)
            0.015457011 = queryNorm
          1.3602711 = fieldWeight in 4558, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.705735 = idf(docFreq=19, maxDocs=44421)
            0.15625 = fieldNorm(doc=4558)
      0.56808907 = weight(abstract_txt:hotbot in 4558) [ClassicSimilarity], result of:
        0.56808907 = score(doc=4558,freq=1.0), product of:
          0.44146287 = queryWeight, product of:
            3.467899 = boost
            8.235732 = idf(docFreq=31, maxDocs=44421)
            0.015457011 = queryNorm
          1.2868332 = fieldWeight in 4558, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.235732 = idf(docFreq=31, maxDocs=44421)
            0.15625 = fieldNorm(doc=4558)
    0.28 = coord(7/25)
  4. Duval, B.K.; Main, L.: Searching on the Net : general overview (1996) 0.50 
    0.50146204 = sum of:
  0.50146204 = product of:
    1.5670689 = sum of:
      0.054098338 = weight(abstract_txt:considers in 337) [ClassicSimilarity], result of:
        0.054098338 = score(doc=337,freq=1.0), product of:
          0.084788285 = queryWeight, product of:
            1.074663 = boost
            5.104322 = idf(docFreq=732, maxDocs=44421)
            0.015457011 = queryNorm
          0.63804024 = fieldWeight in 337, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.104322 = idf(docFreq=732, maxDocs=44421)
            0.125 = fieldNorm(doc=337)
      0.060207482 = weight(abstract_txt:engines in 337) [ClassicSimilarity], result of:
        0.060207482 = score(doc=337,freq=1.0), product of:
          0.09105705 = queryWeight, product of:
            1.1136819 = boost
            5.2896495 = idf(docFreq=608, maxDocs=44421)
            0.015457011 = queryNorm
          0.6612062 = fieldWeight in 337, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.2896495 = idf(docFreq=608, maxDocs=44421)
            0.125 = fieldNorm(doc=337)
      0.16289283 = weight(abstract_txt:altavista in 337) [ClassicSimilarity], result of:
        0.16289283 = score(doc=337,freq=1.0), product of:
          0.17679958 = queryWeight, product of:
            1.551833 = boost
            7.370734 = idf(docFreq=75, maxDocs=44421)
            0.015457011 = queryNorm
          0.9213418 = fieldWeight in 337, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.370734 = idf(docFreq=75, maxDocs=44421)
            0.125 = fieldNorm(doc=337)
      0.1684063 = weight(abstract_txt:lycos in 337) [ClassicSimilarity], result of:
        0.1684063 = score(doc=337,freq=1.0), product of:
          0.18076685 = queryWeight, product of:
            1.5691475 = boost
            7.4529724 = idf(docFreq=69, maxDocs=44421)
            0.015457011 = queryNorm
          0.93162155 = fieldWeight in 337, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.4529724 = idf(docFreq=69, maxDocs=44421)
            0.125 = fieldNorm(doc=337)
      0.18797773 = weight(abstract_txt:excite in 337) [ClassicSimilarity], result of:
        0.18797773 = score(doc=337,freq=1.0), product of:
          0.19451399 = queryWeight, product of:
            1.6277204 = boost
            7.731176 = idf(docFreq=52, maxDocs=44421)
            0.015457011 = queryNorm
          0.966397 = fieldWeight in 337, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.731176 = idf(docFreq=52, maxDocs=44421)
            0.125 = fieldNorm(doc=337)
      0.19529873 = weight(abstract_txt:infoseek in 337) [ClassicSimilarity], result of:
        0.19529873 = score(doc=337,freq=1.0), product of:
          0.19953214 = queryWeight, product of:
            1.6485829 = boost
            7.8302665 = idf(docFreq=47, maxDocs=44421)
            0.015457011 = queryNorm
          0.9787833 = fieldWeight in 337, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.8302665 = idf(docFreq=47, maxDocs=44421)
            0.125 = fieldNorm(doc=337)
      0.28371626 = weight(abstract_txt:magellan in 337) [ClassicSimilarity], result of:
        0.28371626 = score(doc=337,freq=1.0), product of:
          0.25593877 = queryWeight, product of:
            1.8671207 = boost
            8.868255 = idf(docFreq=16, maxDocs=44421)
            0.015457011 = queryNorm
          1.1085318 = fieldWeight in 337, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.868255 = idf(docFreq=16, maxDocs=44421)
            0.125 = fieldNorm(doc=337)
      0.45447123 = weight(abstract_txt:hotbot in 337) [ClassicSimilarity], result of:
        0.45447123 = score(doc=337,freq=1.0), product of:
          0.44146287 = queryWeight, product of:
            3.467899 = boost
            8.235732 = idf(docFreq=31, maxDocs=44421)
            0.015457011 = queryNorm
          1.0294665 = fieldWeight in 337, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.235732 = idf(docFreq=31, maxDocs=44421)
            0.125 = fieldNorm(doc=337)
    0.32 = coord(8/25)
  5. Internet search tool details (1996) 0.45 
    0.44549483 = sum of:
  0.44549483 = product of:
    1.591053 = sum of:
      0.054485008 = weight(abstract_txt:index in 5745) [ClassicSimilarity], result of:
        0.054485008 = score(doc=5745,freq=1.0), product of:
          0.07341609 = queryWeight, product of:
            4.7496953 = idf(docFreq=1044, maxDocs=44421)
            0.015457011 = queryNorm
          0.7421399 = fieldWeight in 5745, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.7496953 = idf(docFreq=1044, maxDocs=44421)
            0.15625 = fieldNorm(doc=5745)
      0.07525936 = weight(abstract_txt:engines in 5745) [ClassicSimilarity], result of:
        0.07525936 = score(doc=5745,freq=1.0), product of:
          0.09105705 = queryWeight, product of:
            1.1136819 = boost
            5.2896495 = idf(docFreq=608, maxDocs=44421)
            0.015457011 = queryNorm
          0.82650775 = fieldWeight in 5745, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.2896495 = idf(docFreq=608, maxDocs=44421)
            0.15625 = fieldNorm(doc=5745)
      0.20361605 = weight(abstract_txt:altavista in 5745) [ClassicSimilarity], result of:
        0.20361605 = score(doc=5745,freq=1.0), product of:
          0.17679958 = queryWeight, product of:
            1.551833 = boost
            7.370734 = idf(docFreq=75, maxDocs=44421)
            0.015457011 = queryNorm
          1.1516773 = fieldWeight in 5745, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.370734 = idf(docFreq=75, maxDocs=44421)
            0.15625 = fieldNorm(doc=5745)
      0.21050787 = weight(abstract_txt:lycos in 5745) [ClassicSimilarity], result of:
        0.21050787 = score(doc=5745,freq=1.0), product of:
          0.18076685 = queryWeight, product of:
            1.5691475 = boost
            7.4529724 = idf(docFreq=69, maxDocs=44421)
            0.015457011 = queryNorm
          1.1645269 = fieldWeight in 5745, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.4529724 = idf(docFreq=69, maxDocs=44421)
            0.15625 = fieldNorm(doc=5745)
      0.23497218 = weight(abstract_txt:excite in 5745) [ClassicSimilarity], result of:
        0.23497218 = score(doc=5745,freq=1.0), product of:
          0.19451399 = queryWeight, product of:
            1.6277204 = boost
            7.731176 = idf(docFreq=52, maxDocs=44421)
            0.015457011 = queryNorm
          1.2079962 = fieldWeight in 5745, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.731176 = idf(docFreq=52, maxDocs=44421)
            0.15625 = fieldNorm(doc=5745)
      0.24412341 = weight(abstract_txt:infoseek in 5745) [ClassicSimilarity], result of:
        0.24412341 = score(doc=5745,freq=1.0), product of:
          0.19953214 = queryWeight, product of:
            1.6485829 = boost
            7.8302665 = idf(docFreq=47, maxDocs=44421)
            0.015457011 = queryNorm
          1.2234792 = fieldWeight in 5745, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.8302665 = idf(docFreq=47, maxDocs=44421)
            0.15625 = fieldNorm(doc=5745)
      0.56808907 = weight(abstract_txt:hotbot in 5745) [ClassicSimilarity], result of:
        0.56808907 = score(doc=5745,freq=1.0), product of:
          0.44146287 = queryWeight, product of:
            3.467899 = boost
            8.235732 = idf(docFreq=31, maxDocs=44421)
            0.015457011 = queryNorm
          1.2868332 = fieldWeight in 5745, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.235732 = idf(docFreq=31, maxDocs=44421)
            0.15625 = fieldNorm(doc=5745)
    0.28 = coord(7/25)