Search (3 results, page 1 of 1)

  • × theme_ss:"Retrievalalgorithmen"
  • × type_ss:"r"
  1. Tober, M.; Hennig, L.; Furch, D.: SEO Ranking-Faktoren und Rang-Korrelationen 2014 : Google Deutschland (2014) 0.01
    0.010350184 = product of:
      0.020700367 = sum of:
        0.020700367 = product of:
          0.041400734 = sum of:
            0.041400734 = weight(_text_:22 in 1484) [ClassicSimilarity], result of:
              0.041400734 = score(doc=1484,freq=2.0), product of:
                0.13375746 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03819645 = 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
  2. Robertson, A.M.; Willett, P.: Use of genetic algorithms in information retrieval (1995) 0.00
    0.0017437937 = product of:
      0.0034875874 = sum of:
        0.0034875874 = product of:
          0.006975175 = sum of:
            0.006975175 = weight(_text_:e in 2418) [ClassicSimilarity], result of:
              0.006975175 = score(doc=2418,freq=2.0), product of:
                0.054902427 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.03819645 = queryNorm
                0.12704675 = fieldWeight in 2418, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.0625 = fieldNorm(doc=2418)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    e
  3. Keen, E.M.: Interactive ranked retrieval (1995) 0.00
    0.0015258194 = product of:
      0.0030516388 = sum of:
        0.0030516388 = product of:
          0.0061032777 = sum of:
            0.0061032777 = weight(_text_:e in 2419) [ClassicSimilarity], result of:
              0.0061032777 = score(doc=2419,freq=2.0), product of:
                0.054902427 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.03819645 = queryNorm
                0.1111659 = fieldWeight in 2419, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=2419)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    e