Search (10 results, page 1 of 1)

Thelwall, M.: Directing students to new information types : a new role for Google in literature searches? (2005) 0.02

0.019869022 = product of:
  0.059607066 = sum of:
    0.053032 = weight(_text_:suchmaschinen in 364) [ClassicSimilarity], result of:
      0.053032 = score(doc=364,freq=2.0), product of:
        0.15347718 = queryWeight, product of:
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.03435205 = queryNorm
        0.3455367 = fieldWeight in 364, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.0546875 = fieldNorm(doc=364)
    0.0065750666 = product of:
      0.032875333 = sum of:
        0.032875333 = weight(_text_:29 in 364) [ClassicSimilarity], result of:
          0.032875333 = score(doc=364,freq=2.0), product of:
            0.12083977 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.03435205 = queryNorm
            0.27205724 = fieldWeight in 364, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0546875 = fieldNorm(doc=364)
      0.2 = coord(1/5)
  0.33333334 = coord(2/6)

Date: 3. 6.2007 16:37:29
Theme: Suchmaschinen

Thelwall, M.; Vaughan, L.: New versions of PageRank employing alternative Web document models (2004) 0.02

0.017100196 = product of:
  0.05130059 = sum of:
    0.045456 = weight(_text_:suchmaschinen in 674) [ClassicSimilarity], result of:
      0.045456 = score(doc=674,freq=2.0), product of:
        0.15347718 = queryWeight, product of:
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.03435205 = queryNorm
        0.29617432 = fieldWeight in 674, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.046875 = fieldNorm(doc=674)
    0.005844588 = product of:
      0.02922294 = sum of:
        0.02922294 = weight(_text_:28 in 674) [ClassicSimilarity], result of:
          0.02922294 = score(doc=674,freq=2.0), product of:
            0.12305808 = queryWeight, product of:
              3.5822632 = idf(docFreq=3342, maxDocs=44218)
              0.03435205 = queryNorm
            0.23747274 = fieldWeight in 674, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5822632 = idf(docFreq=3342, maxDocs=44218)
              0.046875 = fieldNorm(doc=674)
      0.2 = coord(1/5)
  0.33333334 = coord(2/6)

Date: 20. 1.2007 18:32:28
Theme: Suchmaschinen

Vaughan, L.; Thelwall, M.: Search engine coverage bias : evidence and possible causes (2004) 0.02

0.017030591 = product of:
  0.05109177 = sum of:
    0.045456 = weight(_text_:suchmaschinen in 2536) [ClassicSimilarity], result of:
      0.045456 = score(doc=2536,freq=2.0), product of:
        0.15347718 = queryWeight, product of:
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.03435205 = queryNorm
        0.29617432 = fieldWeight in 2536, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.046875 = fieldNorm(doc=2536)
    0.0056357714 = product of:
      0.028178858 = sum of:
        0.028178858 = weight(_text_:29 in 2536) [ClassicSimilarity], result of:
          0.028178858 = score(doc=2536,freq=2.0), product of:
            0.12083977 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.03435205 = queryNorm
            0.23319192 = fieldWeight in 2536, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.046875 = fieldNorm(doc=2536)
      0.2 = coord(1/5)
  0.33333334 = coord(2/6)

Date: 14. 8.2004 10:30:29
Theme: Suchmaschinen

Thelwall, M.: Web impact factors and search engine coverage (2000) 0.01

0.010101333 = product of:
  0.060608 = sum of:
    0.060608 = weight(_text_:suchmaschinen in 4539) [ClassicSimilarity], result of:
      0.060608 = score(doc=4539,freq=2.0), product of:
        0.15347718 = queryWeight, product of:
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.03435205 = queryNorm
        0.3948991 = fieldWeight in 4539, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.0625 = fieldNorm(doc=4539)
  0.16666667 = coord(1/6)

Theme: Suchmaschinen

Thelwall, M.; Stuart, D.: Web crawling ethics revisited : cost, privacy, and denial of service (2006) 0.01

0.008838667 = product of:
  0.053032 = sum of:
    0.053032 = weight(_text_:suchmaschinen in 6098) [ClassicSimilarity], result of:
      0.053032 = score(doc=6098,freq=2.0), product of:
        0.15347718 = queryWeight, product of:
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.03435205 = queryNorm
        0.3455367 = fieldWeight in 6098, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.0546875 = fieldNorm(doc=6098)
  0.16666667 = coord(1/6)

Theme: Suchmaschinen

Thelwall, M.: Can Google's PageRank be used to find the most important academic Web pages? (2003) 0.01

0.007576 = product of:
  0.045456 = sum of:
    0.045456 = weight(_text_:suchmaschinen in 4457) [ClassicSimilarity], result of:
      0.045456 = score(doc=4457,freq=2.0), product of:
        0.15347718 = queryWeight, product of:
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.03435205 = queryNorm
        0.29617432 = fieldWeight in 4457, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.046875 = fieldNorm(doc=4457)
  0.16666667 = coord(1/6)

Theme: Suchmaschinen

Thelwall, M.: Extracting accurate and complete results from search engines : case study windows live (2008) 0.01

0.007576 = product of:
  0.045456 = sum of:
    0.045456 = weight(_text_:suchmaschinen in 1338) [ClassicSimilarity], result of:
      0.045456 = score(doc=1338,freq=2.0), product of:
        0.15347718 = queryWeight, product of:
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.03435205 = queryNorm
        0.29617432 = fieldWeight in 1338, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.046875 = fieldNorm(doc=1338)
  0.16666667 = coord(1/6)

Theme: Suchmaschinen

Thelwall, M.: Assessing web search engines : a webometric approach (2011) 0.01

0.007576 = product of:
  0.045456 = sum of:
    0.045456 = weight(_text_:suchmaschinen in 10) [ClassicSimilarity], result of:
      0.045456 = score(doc=10,freq=2.0), product of:
        0.15347718 = queryWeight, product of:
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.03435205 = queryNorm
        0.29617432 = fieldWeight in 10, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.046875 = fieldNorm(doc=10)
  0.16666667 = coord(1/6)

Theme: Suchmaschinen

Thelwall, M.; Binns, R.; Harries, G.; Page-Kennedy, T.; Price, L.; Wilkinson, D.: Custom interfaces for advanced queries in search engines (2001) 0.01

0.0063133333 = product of:
  0.03788 = sum of:
    0.03788 = weight(_text_:suchmaschinen in 697) [ClassicSimilarity], result of:
      0.03788 = score(doc=697,freq=2.0), product of:
        0.15347718 = queryWeight, product of:
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.03435205 = queryNorm
        0.24681194 = fieldWeight in 697, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.0390625 = fieldNorm(doc=697)
  0.16666667 = coord(1/6)

Theme: Suchmaschinen

Thelwall, M.: Quantitative comparisons of search engine results (2008) 0.01

0.0063133333 = product of:
  0.03788 = sum of:
    0.03788 = weight(_text_:suchmaschinen in 2350) [ClassicSimilarity], result of:
      0.03788 = score(doc=2350,freq=2.0), product of:
        0.15347718 = queryWeight, product of:
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.03435205 = queryNorm
        0.24681194 = fieldWeight in 2350, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.0390625 = fieldNorm(doc=2350)
  0.16666667 = coord(1/6)

Theme: Suchmaschinen

Search (10 results, page 1 of 1)

Authors

Years

Themes