Search (1 results, page 1 of 1)

  • × language_ss:"f"
  • × theme_ss:"Retrievalstudien"
  1. Lespinasse, K.: TREC: une conference pour l'evaluation des systemes de recherche d'information (1997) 0.02
    0.022071516 = product of:
      0.06621455 = sum of:
        0.06621455 = product of:
          0.09932181 = sum of:
            0.050615165 = weight(_text_:k in 744) [ClassicSimilarity], result of:
              0.050615165 = score(doc=744,freq=2.0), product of:
                0.1604148 = queryWeight, product of:
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.044936914 = queryNorm
                0.31552678 = fieldWeight in 744, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.0625 = fieldNorm(doc=744)
            0.04870665 = weight(_text_:22 in 744) [ClassicSimilarity], result of:
              0.04870665 = score(doc=744,freq=2.0), product of:
                0.15736142 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044936914 = queryNorm
                0.30952093 = fieldWeight in 744, 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=744)
          0.6666667 = coord(2/3)
      0.33333334 = coord(1/3)
    
    Date
    1. 8.1996 22:01:00