Search (2 results, page 1 of 1)

  • × classification_ss:"025.04"
  • × classification_ss:"54.64 / Datenbanken"
  1. Croft, W.B.; Metzler, D.; Strohman, T.: Search engines : information retrieval in practice (2010) 0.00 
    5.94156E-4 = product of:
  0.001188312 = sum of:
    0.001188312 = product of:
      0.0035649359 = sum of:
        0.0035649359 = weight(_text_:s in 2605) [ClassicSimilarity], result of:
          0.0035649359 = score(doc=2605,freq=2.0), product of:
            0.049461924 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.045493204 = queryNorm
            0.072074346 = fieldWeight in 2605, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.046875 = fieldNorm(doc=2605)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Pages
    xxv, 524 S
  2. Manning, C.D.; Raghavan, P.; Schütze, H.: Introduction to information retrieval (2008) 0.00 
    3.96104E-4 = product of:
  7.92208E-4 = sum of:
    7.92208E-4 = product of:
      0.002376624 = sum of:
        0.002376624 = weight(_text_:s in 4041) [ClassicSimilarity], result of:
          0.002376624 = score(doc=4041,freq=2.0), product of:
            0.049461924 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.045493204 = queryNorm
            0.048049565 = fieldWeight in 4041, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.03125 = fieldNorm(doc=4041)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Pages
    XXI, 482 S

Authors

Years

Subjects

Classifications