Search (2 results, page 1 of 1)

  • × author_ss:"Liu, R.-L."
  • × theme_ss:"Automatisches Klassifizieren"
  • × type_ss:"a"
  1. Liu, R.-L.: Context recognition for hierarchical text classification (2009) 0.01
    0.007886268 = product of:
      0.03943134 = sum of:
        0.03943134 = weight(_text_:22 in 2760) [ClassicSimilarity], result of:
          0.03943134 = score(doc=2760,freq=2.0), product of:
            0.16985968 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04850598 = queryNorm
            0.23214069 = fieldWeight in 2760, 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=2760)
      0.2 = coord(1/5)
    
    Date
    22. 3.2009 19:11:54
  2. Liu, R.-L.: ¬A passage extractor for classification of disease aspect information (2013) 0.01
    0.0065718913 = product of:
      0.032859456 = sum of:
        0.032859456 = weight(_text_:22 in 1107) [ClassicSimilarity], result of:
          0.032859456 = score(doc=1107,freq=2.0), product of:
            0.16985968 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04850598 = queryNorm
            0.19345059 = fieldWeight in 1107, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1107)
      0.2 = coord(1/5)
    
    Date
    28.10.2013 19:22:57