Search (6 results, page 1 of 1)

Sherman, C.; Price, G.: ¬The invisible Web : uncovering information sources search engines can't see (2001) 0.01

0.011148433 = product of:
  0.022296866 = sum of:
    0.022296866 = product of:
      0.044593733 = sum of:
        0.044593733 = weight(_text_:x in 62) [ClassicSimilarity], result of:
          0.044593733 = score(doc=62,freq=2.0), product of:
            0.19116588 = queryWeight, product of:
              4.2226825 = idf(docFreq=1761, maxDocs=44218)
              0.045271195 = queryNorm
            0.23327245 = fieldWeight in 62, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.2226825 = idf(docFreq=1761, maxDocs=44218)
              0.0390625 = fieldNorm(doc=62)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Isbn: 0-910965-51-X

Hsieh-Yee, I.: ¬The retrieval power of selected search engines : how well do they address general reference questions and subject questions? (1998) 0.01

0.010733838 = product of:
  0.021467676 = sum of:
    0.021467676 = product of:
      0.042935353 = sum of:
        0.042935353 = weight(_text_:22 in 2186) [ClassicSimilarity], result of:
          0.042935353 = score(doc=2186,freq=2.0), product of:
            0.15853201 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045271195 = 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)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 25.12.1998 19:22:51

Wiley, D.L.: Beyond information retrieval : ways to provide content in context (1998) 0.01

0.010733838 = product of:
  0.021467676 = sum of:
    0.021467676 = product of:
      0.042935353 = sum of:
        0.042935353 = weight(_text_:22 in 3647) [ClassicSimilarity], result of:
          0.042935353 = score(doc=3647,freq=2.0), product of:
            0.15853201 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045271195 = 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)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Source: Database. 21(1998) no.4, S.18-22

Ardo, A.; Lundberg, S.: ¬A regional distributed WWW search and indexing service : the DESIRE way (1998) 0.01

0.009200432 = product of:
  0.018400865 = sum of:
    0.018400865 = product of:
      0.03680173 = sum of:
        0.03680173 = weight(_text_:22 in 4190) [ClassicSimilarity], result of:
          0.03680173 = score(doc=4190,freq=2.0), product of:
            0.15853201 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045271195 = 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)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 1. 8.1996 22:08:06

Stacey, Alison; Stacey, Adrian: Effective information retrieval from the Internet : an advanced user's guide (2004) 0.01

0.008918746 = product of:
  0.017837493 = sum of:
    0.017837493 = product of:
      0.035674985 = sum of:
        0.035674985 = weight(_text_:x in 4497) [ClassicSimilarity], result of:
          0.035674985 = score(doc=4497,freq=2.0), product of:
            0.19116588 = queryWeight, product of:
              4.2226825 = idf(docFreq=1761, maxDocs=44218)
              0.045271195 = queryNorm
            0.18661796 = fieldWeight in 4497, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.2226825 = idf(docFreq=1761, maxDocs=44218)
              0.03125 = fieldNorm(doc=4497)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Isbn: 1-84334-078-X (hb)

Drabenstott, K.M.: Web search strategies (2000) 0.01

0.006133622 = product of:
  0.012267244 = sum of:
    0.012267244 = product of:
      0.024534488 = sum of:
        0.024534488 = weight(_text_:22 in 1188) [ClassicSimilarity], result of:
          0.024534488 = score(doc=1188,freq=2.0), product of:
            0.15853201 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045271195 = 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)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 22. 9.1997 19:16:05

Search (6 results, page 1 of 1)

Authors

Years

Types

Themes