Search (3 results, page 1 of 1)

  • × theme_ss:"Retrievalalgorithmen"
  • × type_ss:"r"
  1. Robertson, A.M.; Willett, P.: Use of genetic algorithms in information retrieval (1995) 0.01 
    0.0108033735 = product of:
  0.021606747 = sum of:
    0.021606747 = product of:
      0.043213494 = sum of:
        0.043213494 = weight(_text_:p in 2418) [ClassicSimilarity], result of:
          0.043213494 = score(doc=2418,freq=2.0), product of:
            0.1359764 = queryWeight, product of:
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.037818365 = queryNorm
            0.31780142 = fieldWeight in 2418, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.0625 = fieldNorm(doc=2418)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  2. Tober, M.; Hennig, L.; Furch, D.: SEO Ranking-Faktoren und Rang-Korrelationen 2014 : Google Deutschland (2014) 0.01 
    0.010247733 = product of:
  0.020495467 = sum of:
    0.020495467 = product of:
      0.040990934 = sum of:
        0.040990934 = weight(_text_:22 in 1484) [ClassicSimilarity], result of:
          0.040990934 = score(doc=1484,freq=2.0), product of:
            0.13243347 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.037818365 = 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
  3. Mutschke, P.: Autorennetzwerke : Verfahren zur Netzwerkanalyse als Mehrwertdienste für Informationssysteme (2004) 0.01 
    0.00810253 = product of:
  0.01620506 = sum of:
    0.01620506 = product of:
      0.03241012 = sum of:
        0.03241012 = weight(_text_:p in 4050) [ClassicSimilarity], result of:
          0.03241012 = score(doc=4050,freq=2.0), product of:
            0.1359764 = queryWeight, product of:
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.037818365 = queryNorm
            0.23835106 = fieldWeight in 4050, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.046875 = fieldNorm(doc=4050)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Authors

Years

Languages