Search (4 results, page 1 of 1)

  • × language_ss:"e"
  • × theme_ss:"Internet"
  • × theme_ss:"Suchmaschinen"
  1. Hsieh-Yee, I.: ¬The retrieval power of selected search engines : how well do they address general reference questions and subject questions? (1998) 0.00
    0.0027971175 = product of:
      0.008391352 = sum of:
        0.008391352 = product of:
          0.03356541 = sum of:
            0.03356541 = weight(_text_:22 in 2186) [ClassicSimilarity], result of:
              0.03356541 = score(doc=2186,freq=2.0), product of:
                0.12393497 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03539149 = queryNorm
                0.2708308 = fieldWeight in 2186, 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=2186)
          0.25 = coord(1/4)
      0.33333334 = coord(1/3)
    
    Date
    25.12.1998 19:22:51
  2. Wiley, D.L.: Beyond information retrieval : ways to provide content in context (1998) 0.00
    0.0027971175 = product of:
      0.008391352 = sum of:
        0.008391352 = product of:
          0.03356541 = sum of:
            0.03356541 = weight(_text_:22 in 3647) [ClassicSimilarity], result of:
              0.03356541 = score(doc=3647,freq=2.0), product of:
                0.12393497 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03539149 = queryNorm
                0.2708308 = fieldWeight in 3647, 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=3647)
          0.25 = coord(1/4)
      0.33333334 = coord(1/3)
    
    Source
    Database. 21(1998) no.4, S.18-22
  3. Ardo, A.; Lundberg, S.: ¬A regional distributed WWW search and indexing service : the DESIRE way (1998) 0.00
    0.0023975293 = product of:
      0.0071925875 = sum of:
        0.0071925875 = product of:
          0.02877035 = sum of:
            0.02877035 = weight(_text_:22 in 4190) [ClassicSimilarity], result of:
              0.02877035 = score(doc=4190,freq=2.0), product of:
                0.12393497 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03539149 = queryNorm
                0.23214069 = fieldWeight in 4190, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=4190)
          0.25 = coord(1/4)
      0.33333334 = coord(1/3)
    
    Date
    1. 8.1996 22:08:06
  4. Drabenstott, K.M.: Web search strategies (2000) 0.00
    0.0015983528 = product of:
      0.004795058 = sum of:
        0.004795058 = product of:
          0.019180233 = sum of:
            0.019180233 = weight(_text_:22 in 1188) [ClassicSimilarity], result of:
              0.019180233 = score(doc=1188,freq=2.0), product of:
                0.12393497 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03539149 = queryNorm
                0.15476047 = fieldWeight in 1188, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03125 = fieldNorm(doc=1188)
          0.25 = coord(1/4)
      0.33333334 = coord(1/3)
    
    Date
    22. 9.1997 19:16:05