Search (3 results, page 1 of 1)

  • × theme_ss:"Automatisches Indexieren"
  • × theme_ss:"Retrievalalgorithmen"
  1. Fuhr, N.: Rankingexperimente mit gewichteter Indexierung (1986) 0.08
    0.07944219 = product of:
      0.15888438 = sum of:
        0.15888438 = sum of:
          0.08499843 = weight(_text_:g in 2051) [ClassicSimilarity], result of:
            0.08499843 = score(doc=2051,freq=2.0), product of:
              0.17068884 = queryWeight, product of:
                3.7559474 = idf(docFreq=2809, maxDocs=44218)
                0.04544495 = queryNorm
              0.49797297 = fieldWeight in 2051, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.7559474 = idf(docFreq=2809, maxDocs=44218)
                0.09375 = fieldNorm(doc=2051)
          0.073885955 = weight(_text_:22 in 2051) [ClassicSimilarity], result of:
            0.073885955 = score(doc=2051,freq=2.0), product of:
              0.15914047 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04544495 = queryNorm
              0.46428138 = fieldWeight in 2051, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.09375 = fieldNorm(doc=2051)
      0.5 = coord(1/2)
    
    Date
    14. 6.2015 22:12:56
    Source
    Automatische Indexierung zwischen Forschung und Anwendung, Hrsg.: G. Lustig
  2. Voorhees, E.M.: Implementing agglomerative hierarchic clustering algorithms for use in document retrieval (1986) 0.02
    0.024628652 = product of:
      0.049257305 = sum of:
        0.049257305 = product of:
          0.09851461 = sum of:
            0.09851461 = weight(_text_:22 in 402) [ClassicSimilarity], result of:
              0.09851461 = score(doc=402,freq=2.0), product of:
                0.15914047 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04544495 = queryNorm
                0.61904186 = fieldWeight in 402, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=402)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Information processing and management. 22(1986) no.6, S.465-476
  3. Fuhr, N.: Ranking-Experimente mit gewichteter Indexierung (1986) 0.02
    0.018471489 = product of:
      0.036942977 = sum of:
        0.036942977 = product of:
          0.073885955 = sum of:
            0.073885955 = weight(_text_:22 in 58) [ClassicSimilarity], result of:
              0.073885955 = score(doc=58,freq=2.0), product of:
                0.15914047 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04544495 = queryNorm
                0.46428138 = fieldWeight in 58, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.09375 = fieldNorm(doc=58)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    14. 6.2015 22:12:44

Authors

Languages