Search (2 results, page 1 of 1)

  • × author_ss:"Sander-Beuermann, W."
  • × theme_ss:"Suchmaschinen"
  • × year_i:[1990 TO 2000}
  1. Sander-Beuermann, W.: Schatzsucher : die Internet-Suchmaschinen der Zukunft (1998) 0.01
    0.0064859395 = product of:
      0.045401573 = sum of:
        0.045401573 = product of:
          0.09080315 = sum of:
            0.09080315 = weight(_text_:w in 708) [ClassicSimilarity], result of:
              0.09080315 = score(doc=708,freq=2.0), product of:
                0.13479044 = queryWeight, product of:
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.035370585 = queryNorm
                0.67366165 = fieldWeight in 708, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.125 = fieldNorm(doc=708)
          0.5 = coord(1/2)
      0.14285715 = coord(1/7)
    
  2. Sander-Beuermann, W.: Findemaschinen: Level3 : Themenorientierte Suchmaschinen (1998) 0.00
    0.0028375986 = product of:
      0.019863188 = sum of:
        0.019863188 = product of:
          0.039726377 = sum of:
            0.039726377 = weight(_text_:w in 2901) [ClassicSimilarity], result of:
              0.039726377 = score(doc=2901,freq=2.0), product of:
                0.13479044 = queryWeight, product of:
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.035370585 = queryNorm
                0.29472697 = fieldWeight in 2901, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=2901)
          0.5 = coord(1/2)
      0.14285715 = coord(1/7)