Search (7 results, page 1 of 1)

  • × theme_ss:"Retrievalalgorithmen"
  • × theme_ss:"Suchmaschinen"
  1. Zhang, D.; Dong, Y.: ¬An effective algorithm to rank Web resources (2000) 0.04
    0.044688918 = product of:
      0.089377835 = sum of:
        0.089377835 = product of:
          0.17875567 = sum of:
            0.17875567 = weight(_text_:y in 3662) [ClassicSimilarity], result of:
              0.17875567 = score(doc=3662,freq=2.0), product of:
                0.24014029 = queryWeight, product of:
                  4.8124003 = idf(docFreq=976, maxDocs=44218)
                  0.049900316 = queryNorm
                0.7443802 = fieldWeight in 3662, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.8124003 = idf(docFreq=976, maxDocs=44218)
                  0.109375 = fieldNorm(doc=3662)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  2. Back, J.: ¬An evaluation of relevancy ranking techniques used by Internet search engines (2000) 0.02
    0.023662813 = product of:
      0.047325626 = sum of:
        0.047325626 = product of:
          0.09465125 = sum of:
            0.09465125 = weight(_text_:22 in 3445) [ClassicSimilarity], result of:
              0.09465125 = score(doc=3445,freq=2.0), product of:
                0.1747424 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.049900316 = queryNorm
                0.5416616 = fieldWeight in 3445, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.109375 = fieldNorm(doc=3445)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    25. 8.2005 17:42:22
  3. Ding, Y.; Chowdhury, G.; Foo, S.: Organsising keywords in a Web search environment : a methodology based on co-word analysis (2000) 0.02
    0.019152394 = product of:
      0.038304787 = sum of:
        0.038304787 = product of:
          0.076609574 = sum of:
            0.076609574 = weight(_text_:y in 105) [ClassicSimilarity], result of:
              0.076609574 = score(doc=105,freq=2.0), product of:
                0.24014029 = queryWeight, product of:
                  4.8124003 = idf(docFreq=976, maxDocs=44218)
                  0.049900316 = queryNorm
                0.3190201 = fieldWeight in 105, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.8124003 = idf(docFreq=976, maxDocs=44218)
                  0.046875 = fieldNorm(doc=105)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  4. Ding, Y.; Yan, E.; Frazho, A.; Caverlee, J.: PageRank for ranking authors in co-citation networks (2009) 0.02
    0.019152394 = product of:
      0.038304787 = sum of:
        0.038304787 = product of:
          0.076609574 = sum of:
            0.076609574 = weight(_text_:y in 3161) [ClassicSimilarity], result of:
              0.076609574 = score(doc=3161,freq=2.0), product of:
                0.24014029 = queryWeight, product of:
                  4.8124003 = idf(docFreq=976, maxDocs=44218)
                  0.049900316 = queryNorm
                0.3190201 = fieldWeight in 3161, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.8124003 = idf(docFreq=976, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3161)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  5. Tober, M.; Hennig, L.; Furch, D.: SEO Ranking-Faktoren und Rang-Korrelationen 2014 : Google Deutschland (2014) 0.01
    0.013521608 = product of:
      0.027043216 = sum of:
        0.027043216 = product of:
          0.05408643 = sum of:
            0.05408643 = weight(_text_:22 in 1484) [ClassicSimilarity], result of:
              0.05408643 = score(doc=1484,freq=2.0), product of:
                0.1747424 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.049900316 = queryNorm
                0.30952093 = fieldWeight in 1484, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=1484)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    13. 9.2014 14:45:22
  6. Kanaeva, Z.: Ranking: Google und CiteSeer (2005) 0.01
    0.0118314065 = product of:
      0.023662813 = sum of:
        0.023662813 = product of:
          0.047325626 = sum of:
            0.047325626 = weight(_text_:22 in 3276) [ClassicSimilarity], result of:
              0.047325626 = score(doc=3276,freq=2.0), product of:
                0.1747424 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.049900316 = queryNorm
                0.2708308 = fieldWeight in 3276, 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=3276)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    20. 3.2005 16:23:22
  7. Furner, J.: ¬A unifying model of document relatedness for hybrid search engines (2003) 0.01
    0.010141205 = product of:
      0.02028241 = sum of:
        0.02028241 = product of:
          0.04056482 = sum of:
            0.04056482 = weight(_text_:22 in 2717) [ClassicSimilarity], result of:
              0.04056482 = score(doc=2717,freq=2.0), product of:
                0.1747424 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.049900316 = queryNorm
                0.23214069 = fieldWeight in 2717, 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=2717)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    11. 9.2004 17:32:22

Languages

Types

Themes