Search (1 results, page 1 of 1)

  • × theme_ss:"Retrievalstudien"
  • × theme_ss:"Multimedia"
  1. Mandl, T.: Web- und Multimedia-Dokumente : Neuere Entwicklungen bei der Evaluierung von Information Retrieval Systemen (2003) 0.01
    0.008851476 = product of:
      0.04425738 = sum of:
        0.04425738 = weight(_text_:21 in 1734) [ClassicSimilarity], result of:
          0.04425738 = score(doc=1734,freq=2.0), product of:
            0.16162895 = queryWeight, product of:
              3.0979297 = idf(docFreq=5425, maxDocs=44218)
              0.052173212 = queryNorm
            0.27382088 = fieldWeight in 1734, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0979297 = idf(docFreq=5425, maxDocs=44218)
              0.0625 = fieldNorm(doc=1734)
      0.2 = coord(1/5)
    
    Date
    21. 2.1997 19:37:24