Search (2 results, page 1 of 1)

  • × author_ss:"Rusch-Feja, D."
  • × theme_ss:"Suchmaschinen"
  1. Bertelmann, R.; Rusch-Feja, D.: Informationsretrieval im Internet : Surfen, Browsen, Suchen - mit einem Überblick über strukturierte Informationsangebote (1997) 0.01
    0.008193932 = product of:
      0.016387863 = sum of:
        0.016387863 = product of:
          0.049163587 = sum of:
            0.049163587 = weight(_text_:22 in 217) [ClassicSimilarity], result of:
              0.049163587 = score(doc=217,freq=2.0), product of:
                0.18152878 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.051838268 = queryNorm
                0.2708308 = fieldWeight in 217, 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=217)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    9. 7.2000 11:31:22
  2. Rusch-Feja, D.: Informationsvermittlung, Informationsretrieval und Informationsqualität im Internet (1996) 0.00
    0.0035352143 = product of:
      0.0070704287 = sum of:
        0.0070704287 = product of:
          0.021211285 = sum of:
            0.021211285 = weight(_text_:h in 4873) [ClassicSimilarity], result of:
              0.021211285 = score(doc=4873,freq=2.0), product of:
                0.12878954 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.051838268 = queryNorm
                0.16469726 = fieldWeight in 4873, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.046875 = fieldNorm(doc=4873)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Source
    Zeitschrift für Bibliothekswesen und Bibliographie. 43(1996) H.4, S.329-360