Search (2 results, page 1 of 1)

  • × theme_ss:"Information Gateway"
  • × year_i:[1990 TO 2000}
  1. Place, E.: Internationale Zusammenarbeit bei Internet Subject Gateways (1999) 0.01
    0.009312166 = product of:
      0.018624332 = sum of:
        0.018624332 = product of:
          0.037248664 = sum of:
            0.037248664 = weight(_text_:22 in 4189) [ClassicSimilarity], result of:
              0.037248664 = score(doc=4189,freq=2.0), product of:
                0.16045728 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045820985 = 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)
      0.5 = coord(1/2)
    
    Date
    22. 6.2002 19:35:09
  2. Kirriemuir, J.; Brickley, D.; Welsh, S.; Knight, J.; Hamilton, M.: Cross-searching subject gateways : the query routing and forward knowledge approach (1998) 0.00
    0.003918653 = product of:
      0.007837306 = sum of:
        0.007837306 = product of:
          0.015674612 = sum of:
            0.015674612 = weight(_text_:m in 1252) [ClassicSimilarity], result of:
              0.015674612 = score(doc=1252,freq=2.0), product of:
                0.114023164 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.045820985 = queryNorm
                0.13746867 = fieldWeight in 1252, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=1252)
          0.5 = coord(1/2)
      0.5 = coord(1/2)