Search (12 results, page 1 of 1)

  • × theme_ss:"Information Gateway"
  • × theme_ss:"Suchmaschinen"
  1. Fischer, T.; Neuroth, H.: SSG-FI - special subject gateways to high quality Internet resources for scientific users (2000) 0.03
    0.031950075 = product of:
      0.1278003 = sum of:
        0.1278003 = sum of:
          0.0917807 = weight(_text_:mathematik in 4873) [ClassicSimilarity], result of:
            0.0917807 = score(doc=4873,freq=2.0), product of:
              0.24768166 = queryWeight, product of:
                5.5898643 = idf(docFreq=448, maxDocs=44218)
                0.044309065 = queryNorm
              0.37055913 = fieldWeight in 4873, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.5898643 = idf(docFreq=448, maxDocs=44218)
                0.046875 = fieldNorm(doc=4873)
          0.036019597 = weight(_text_:22 in 4873) [ClassicSimilarity], result of:
            0.036019597 = score(doc=4873,freq=2.0), product of:
              0.1551628 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.044309065 = 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)
      0.25 = coord(1/4)
    
    Date
    22. 6.2002 19:40:42
    Field
    Mathematik
  2. MacLeod, R.: Promoting a subject gateway : a case study from EEVL (Edinburgh Engineering Virtual Library) (2000) 0.01
    0.010612376 = product of:
      0.042449504 = sum of:
        0.042449504 = product of:
          0.08489901 = sum of:
            0.08489901 = weight(_text_:22 in 4872) [ClassicSimilarity], result of:
              0.08489901 = score(doc=4872,freq=4.0), product of:
                0.1551628 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044309065 = 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)
          0.5 = coord(1/2)
      0.25 = coord(1/4)
    
    Date
    22. 6.2002 19:40:22
  3. Price, A.: Five new Danish subject gateways under development (2000) 0.01
    0.007504083 = product of:
      0.030016333 = sum of:
        0.030016333 = product of:
          0.060032666 = sum of:
            0.060032666 = weight(_text_:22 in 4878) [ClassicSimilarity], result of:
              0.060032666 = score(doc=4878,freq=2.0), product of:
                0.1551628 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044309065 = 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)
          0.5 = coord(1/2)
      0.25 = coord(1/4)
    
    Date
    22. 6.2002 19:41:31
  4. Gardner, T.; Iannella, R.: Architecture and software solutions (2000) 0.01
    0.0060032667 = product of:
      0.024013067 = sum of:
        0.024013067 = product of:
          0.048026133 = sum of:
            0.048026133 = weight(_text_:22 in 4867) [ClassicSimilarity], result of:
              0.048026133 = score(doc=4867,freq=2.0), product of:
                0.1551628 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044309065 = queryNorm
                0.30952093 = fieldWeight in 4867, 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=4867)
          0.5 = coord(1/2)
      0.25 = coord(1/4)
    
    Date
    22. 6.2002 19:38:24
  5. Peereboom, M.: DutchESS : Dutch Electronic Subject Service - a Dutch national collaborative effort (2000) 0.01
    0.0060032667 = product of:
      0.024013067 = sum of:
        0.024013067 = product of:
          0.048026133 = sum of:
            0.048026133 = weight(_text_:22 in 4869) [ClassicSimilarity], result of:
              0.048026133 = score(doc=4869,freq=2.0), product of:
                0.1551628 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044309065 = queryNorm
                0.30952093 = fieldWeight in 4869, 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=4869)
          0.5 = coord(1/2)
      0.25 = coord(1/4)
    
    Date
    22. 6.2002 19:39:23
  6. Campbell, D.: Australian subject gateways : political and strategic issues (2000) 0.01
    0.0060032667 = product of:
      0.024013067 = sum of:
        0.024013067 = product of:
          0.048026133 = sum of:
            0.048026133 = weight(_text_:22 in 4875) [ClassicSimilarity], result of:
              0.048026133 = score(doc=4875,freq=2.0), product of:
                0.1551628 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044309065 = 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)
          0.5 = coord(1/2)
      0.25 = coord(1/4)
    
    Date
    22. 6.2002 19:41:16
  7. Dempsey, L.: ¬The subject gateway : experiences and issues based on the emergence of the Resource Discovery Network (2000) 0.01
    0.0060032667 = product of:
      0.024013067 = sum of:
        0.024013067 = product of:
          0.048026133 = sum of:
            0.048026133 = weight(_text_:22 in 628) [ClassicSimilarity], result of:
              0.048026133 = score(doc=628,freq=2.0), product of:
                0.1551628 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044309065 = 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)
          0.5 = coord(1/2)
      0.25 = coord(1/4)
    
    Date
    22. 6.2002 19:36:13
  8. Heery, R.: Information gateways : collaboration and content (2000) 0.01
    0.005252858 = product of:
      0.021011433 = sum of:
        0.021011433 = product of:
          0.042022865 = sum of:
            0.042022865 = weight(_text_:22 in 4866) [ClassicSimilarity], result of:
              0.042022865 = score(doc=4866,freq=2.0), product of:
                0.1551628 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044309065 = queryNorm
                0.2708308 = fieldWeight in 4866, 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=4866)
          0.5 = coord(1/2)
      0.25 = coord(1/4)
    
    Date
    22. 6.2002 19:38:54
  9. Price, A.: NOVAGate : a Nordic gateway to electronic resources in the forestry, veterinary and agricultural sciences (2000) 0.01
    0.005252858 = product of:
      0.021011433 = sum of:
        0.021011433 = product of:
          0.042022865 = sum of:
            0.042022865 = weight(_text_:22 in 4874) [ClassicSimilarity], result of:
              0.042022865 = score(doc=4874,freq=2.0), product of:
                0.1551628 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044309065 = 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)
          0.5 = coord(1/2)
      0.25 = coord(1/4)
    
    Date
    22. 6.2002 19:41:00
  10. Koch, T.: Quality-controlled subject gateways : definitions, typologies, empirical overview (2000) 0.01
    0.005252858 = product of:
      0.021011433 = sum of:
        0.021011433 = product of:
          0.042022865 = sum of:
            0.042022865 = weight(_text_:22 in 631) [ClassicSimilarity], result of:
              0.042022865 = score(doc=631,freq=2.0), product of:
                0.1551628 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044309065 = 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)
          0.5 = coord(1/2)
      0.25 = coord(1/4)
    
    Date
    22. 6.2002 19:37:55
  11. Place, E.: Internationale Zusammenarbeit bei Internet Subject Gateways (1999) 0.00
    0.0045024497 = product of:
      0.018009799 = sum of:
        0.018009799 = product of:
          0.036019597 = sum of:
            0.036019597 = weight(_text_:22 in 4189) [ClassicSimilarity], result of:
              0.036019597 = score(doc=4189,freq=2.0), product of:
                0.1551628 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044309065 = queryNorm
                0.23214069 = fieldWeight in 4189, 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=4189)
          0.5 = coord(1/2)
      0.25 = coord(1/4)
    
    Date
    22. 6.2002 19:35:09
  12. Place, E.: International collaboration on Internet subject gateways (2000) 0.00
    0.0037520416 = product of:
      0.015008166 = sum of:
        0.015008166 = product of:
          0.030016333 = sum of:
            0.030016333 = weight(_text_:22 in 4584) [ClassicSimilarity], result of:
              0.030016333 = score(doc=4584,freq=2.0), product of:
                0.1551628 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044309065 = queryNorm
                0.19345059 = fieldWeight in 4584, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=4584)
          0.5 = coord(1/2)
      0.25 = coord(1/4)
    
    Date
    22. 6.2002 19:35:35