Search (4 results, page 1 of 1)

  • × classification_ss:"025.04"
  • × theme_ss:"Suchmaschinen"
  • × year_i:[1990 TO 2000}
  1. Cooke, A.: ¬A guide to finding quality information on the Internet : selection and evaluation strategies (1999) 0.00
    0.0021270108 = product of:
      0.0042540217 = sum of:
        0.0042540217 = product of:
          0.008508043 = sum of:
            0.008508043 = weight(_text_:s in 662) [ClassicSimilarity], result of:
              0.008508043 = score(doc=662,freq=4.0), product of:
                0.05008241 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.046063907 = queryNorm
                0.16988087 = fieldWeight in 662, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.078125 = fieldNorm(doc=662)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Footnote
    Rez. in: Australian library journal 49(2000) no.1, S.76-77 (R.Cullen)
    Pages
    169 S
  2. Cheong, F.C.: Internet agents : spiders, wanderers, brokers, and bots (1996) 0.00
    0.0021270108 = product of:
      0.0042540217 = sum of:
        0.0042540217 = product of:
          0.008508043 = sum of:
            0.008508043 = weight(_text_:s in 774) [ClassicSimilarity], result of:
              0.008508043 = score(doc=774,freq=4.0), product of:
                0.05008241 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.046063907 = queryNorm
                0.16988087 = fieldWeight in 774, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.078125 = fieldNorm(doc=774)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Footnote
    Rez. in: Database 19(1996) no.4, S.102 (J.A. Copler)
    Pages
    XIV, 413 S
  3. Filo, D.; Yang, J.: Yahoo! unplugged : Your discovery guide to the Web (1995) 0.00
    0.0015040238 = product of:
      0.0030080476 = sum of:
        0.0030080476 = product of:
          0.006016095 = sum of:
            0.006016095 = weight(_text_:s in 6618) [ClassicSimilarity], result of:
              0.006016095 = score(doc=6618,freq=2.0), product of:
                0.05008241 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.046063907 = queryNorm
                0.120123915 = fieldWeight in 6618, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.078125 = fieldNorm(doc=6618)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Pages
    xliv, 516 S
  4. Berry, M.W.; Browne, M.: Understanding search engines : mathematical modeling and text retrieval (1999) 0.00
    9.0241426E-4 = product of:
      0.0018048285 = sum of:
        0.0018048285 = product of:
          0.003609657 = sum of:
            0.003609657 = weight(_text_:s in 5777) [ClassicSimilarity], result of:
              0.003609657 = score(doc=5777,freq=2.0), product of:
                0.05008241 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.046063907 = queryNorm
                0.072074346 = fieldWeight in 5777, 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=5777)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Pages
    XIII, 116 S