Search (1 results, page 1 of 1)

  • × author_ss:"Griesdorf, H."
  • × author_ss:"Spink, A."
  • × theme_ss:"Internet"
  1. Griesdorf, H.; Spink, A.: Median measure : an approach to IR systems evaluation (2001) 0.01
    0.0077611795 = product of:
      0.023283537 = sum of:
        0.023283537 = weight(_text_:to in 1774) [ClassicSimilarity], result of:
          0.023283537 = score(doc=1774,freq=2.0), product of:
            0.08279609 = queryWeight, product of:
              1.818051 = idf(docFreq=19512, maxDocs=44218)
              0.045541126 = queryNorm
            0.28121543 = fieldWeight in 1774, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.818051 = idf(docFreq=19512, maxDocs=44218)
              0.109375 = fieldNorm(doc=1774)
      0.33333334 = coord(1/3)