Search (2 results, page 1 of 1)

  • × author_ss:"Koch, T."
  • × theme_ss:"Information Gateway"
  1. Koch, T.: Quality-controlled subject gateways : definitions, typologies, empirical overview (2000) 0.03 
    0.025499877 = product of:
  0.050999753 = sum of:
    0.050999753 = sum of:
      0.007353499 = weight(_text_:e in 631) [ClassicSimilarity], result of:
        0.007353499 = score(doc=631,freq=2.0), product of:
          0.06614887 = queryWeight, product of:
            1.43737 = idf(docFreq=28552, maxDocs=44218)
            0.04602077 = queryNorm
          0.1111659 = fieldWeight in 631, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            1.43737 = idf(docFreq=28552, maxDocs=44218)
            0.0546875 = fieldNorm(doc=631)
      0.043646254 = weight(_text_:22 in 631) [ClassicSimilarity], result of:
        0.043646254 = score(doc=631,freq=2.0), product of:
          0.1611569 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.04602077 = 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)
    Date
    22. 6.2002 19:37:55
    Language
    e
  2. Koch, T.; Neuroth, H.; Day, M.: Renardus: Cross-browsing European subject gateways via a common classification system (DDC) (2003) 0.00 
    9.191874E-4 = product of:
  0.0018383748 = sum of:
    0.0018383748 = product of:
      0.0036767495 = sum of:
        0.0036767495 = weight(_text_:e in 3821) [ClassicSimilarity], result of:
          0.0036767495 = score(doc=3821,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.05558295 = fieldWeight in 3821, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.02734375 = fieldNorm(doc=3821)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e

Authors

Themes