Search (8 results, page 1 of 1)

  • × language_ss:"e"
  • × theme_ss:"Informationsmittel"
  • × theme_ss:"Suchmaschinen"
  1. MacLeod, R.: Promoting a subject gateway : a case study from EEVL (Edinburgh Engineering Virtual Library) (2000) 0.00 
    0.0026212279 = product of:
  0.020969823 = sum of:
    0.020969823 = product of:
      0.06290947 = sum of:
        0.06290947 = weight(_text_:22 in 4872) [ClassicSimilarity], result of:
          0.06290947 = score(doc=4872,freq=4.0), product of:
            0.114974365 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.032832656 = queryNorm
            0.54716086 = fieldWeight in 4872, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=4872)
      0.33333334 = coord(1/3)
  0.125 = coord(1/8)
    Date
    22. 6.2002 19:40:22
  2. Price, A.: Five new Danish subject gateways under development (2000) 0.00 
    0.0018534883 = product of:
  0.014827906 = sum of:
    0.014827906 = product of:
      0.044483718 = sum of:
        0.044483718 = weight(_text_:22 in 4878) [ClassicSimilarity], result of:
          0.044483718 = score(doc=4878,freq=2.0), product of:
            0.114974365 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.032832656 = queryNorm
            0.38690117 = fieldWeight in 4878, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=4878)
      0.33333334 = coord(1/3)
  0.125 = coord(1/8)
    Date
    22. 6.2002 19:41:31
  3. Campbell, D.: Australian subject gateways : political and strategic issues (2000) 0.00 
    0.0014827906 = product of:
  0.011862325 = sum of:
    0.011862325 = product of:
      0.03558697 = sum of:
        0.03558697 = weight(_text_:22 in 4875) [ClassicSimilarity], result of:
          0.03558697 = score(doc=4875,freq=2.0), product of:
            0.114974365 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.032832656 = queryNorm
            0.30952093 = fieldWeight in 4875, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=4875)
      0.33333334 = coord(1/3)
  0.125 = coord(1/8)
    Date
    22. 6.2002 19:41:16
  4. Dempsey, L.: ¬The subject gateway : experiences and issues based on the emergence of the Resource Discovery Network (2000) 0.00 
    0.0014827906 = product of:
  0.011862325 = sum of:
    0.011862325 = product of:
      0.03558697 = sum of:
        0.03558697 = weight(_text_:22 in 628) [ClassicSimilarity], result of:
          0.03558697 = score(doc=628,freq=2.0), product of:
            0.114974365 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.032832656 = queryNorm
            0.30952093 = fieldWeight in 628, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=628)
      0.33333334 = coord(1/3)
  0.125 = coord(1/8)
    Date
    22. 6.2002 19:36:13
  5. Jacobs, M.: Criteria for evaluating alternative MEDLINE search engines (1998) 0.00 
    0.001309219 = product of:
  0.010473752 = sum of:
    0.010473752 = product of:
      0.031421255 = sum of:
        0.031421255 = weight(_text_:29 in 3264) [ClassicSimilarity], result of:
          0.031421255 = score(doc=3264,freq=2.0), product of:
            0.11549502 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.032832656 = queryNorm
            0.27205724 = fieldWeight in 3264, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0546875 = fieldNorm(doc=3264)
      0.33333334 = coord(1/3)
  0.125 = coord(1/8)
    Date
    6. 3.1999 17:29:21
  6. Price, A.: NOVAGate : a Nordic gateway to electronic resources in the forestry, veterinary and agricultural sciences (2000) 0.00 
    0.0012974418 = product of:
  0.010379534 = sum of:
    0.010379534 = product of:
      0.0311386 = sum of:
        0.0311386 = weight(_text_:22 in 4874) [ClassicSimilarity], result of:
          0.0311386 = score(doc=4874,freq=2.0), product of:
            0.114974365 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.032832656 = queryNorm
            0.2708308 = fieldWeight in 4874, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0546875 = fieldNorm(doc=4874)
      0.33333334 = coord(1/3)
  0.125 = coord(1/8)
    Date
    22. 6.2002 19:41:00
  7. Koch, T.: Quality-controlled subject gateways : definitions, typologies, empirical overview (2000) 0.00 
    0.0012974418 = product of:
  0.010379534 = sum of:
    0.010379534 = product of:
      0.0311386 = sum of:
        0.0311386 = weight(_text_:22 in 631) [ClassicSimilarity], result of:
          0.0311386 = score(doc=631,freq=2.0), product of:
            0.114974365 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.032832656 = queryNorm
            0.2708308 = fieldWeight in 631, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0546875 = fieldNorm(doc=631)
      0.33333334 = coord(1/3)
  0.125 = coord(1/8)
    Date
    22. 6.2002 19:37:55
  8. Fischer, T.; Neuroth, H.: SSG-FI - special subject gateways to high quality Internet resources for scientific users (2000) 0.00 
    0.0011120929 = product of:
  0.008896743 = sum of:
    0.008896743 = product of:
      0.026690228 = sum of:
        0.026690228 = weight(_text_:22 in 4873) [ClassicSimilarity], result of:
          0.026690228 = score(doc=4873,freq=2.0), product of:
            0.114974365 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.032832656 = queryNorm
            0.23214069 = fieldWeight in 4873, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=4873)
      0.33333334 = coord(1/3)
  0.125 = coord(1/8)
    Date
    22. 6.2002 19:40:42

Authors

Years