Search (3 results, page 1 of 1)

  • × language_ss:"e"
  • × theme_ss:"Automatisches Indexieren"
  • × year_i:[2000 TO 2010}
  1. Dolamic, L.; Savoy, J.: When stopword lists make the difference (2009) 0.03
    0.032784265 = product of:
      0.06556853 = sum of:
        0.06556853 = product of:
          0.13113706 = sum of:
            0.13113706 = weight(_text_:200 in 3319) [ClassicSimilarity], result of:
              0.13113706 = score(doc=3319,freq=2.0), product of:
                0.2927719 = queryWeight, product of:
                  5.7915254 = idf(docFreq=366, maxDocs=44218)
                  0.050551776 = queryNorm
                0.44791543 = fieldWeight in 3319, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  5.7915254 = idf(docFreq=366, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=3319)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of the American Society for Information Science and Technology. 61(2010) no.1, S.200-203
  2. Hlava, M.M.K.: Automatic indexing : comparing rule-based and statistics-based indexing systems (2005) 0.02
    0.023971736 = product of:
      0.047943473 = sum of:
        0.047943473 = product of:
          0.095886946 = sum of:
            0.095886946 = weight(_text_:22 in 6265) [ClassicSimilarity], result of:
              0.095886946 = score(doc=6265,freq=2.0), product of:
                0.17702371 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.050551776 = queryNorm
                0.5416616 = fieldWeight in 6265, 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=6265)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Information outlook. 9(2005) no.8, S.22-23
  3. Newman, D.J.; Block, S.: Probabilistic topic decomposition of an eighteenth-century American newspaper (2006) 0.01
    0.011985868 = product of:
      0.023971736 = sum of:
        0.023971736 = product of:
          0.047943473 = sum of:
            0.047943473 = weight(_text_:22 in 5291) [ClassicSimilarity], result of:
              0.047943473 = score(doc=5291,freq=2.0), product of:
                0.17702371 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.050551776 = queryNorm
                0.2708308 = fieldWeight in 5291, 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=5291)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 7.2006 17:32:00