Search (9 results, page 1 of 1)

  • × theme_ss:"Automatisches Klassifizieren"
  • × theme_ss:"Computerlinguistik"
  1. Hotho, A.; Bloehdorn, S.: Data Mining 2004 : Text classification by boosting weak learners based on terms and concepts (2004) 0.10 
    0.09853395 = sum of:
  0.054819882 = product of:
    0.21927953 = sum of:
      0.21927953 = weight(_text_:3a in 562) [ClassicSimilarity], result of:
        0.21927953 = score(doc=562,freq=2.0), product of:
          0.39016458 = queryWeight, product of:
            8.478011 = idf(docFreq=24, maxDocs=44218)
            0.04602077 = queryNorm
          0.56201804 = fieldWeight in 562, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            8.478011 = idf(docFreq=24, maxDocs=44218)
            0.046875 = fieldNorm(doc=562)
    0.25 = coord(1/4)
  0.04371407 = sum of:
    0.006302999 = weight(_text_:e in 562) [ClassicSimilarity], result of:
      0.006302999 = score(doc=562,freq=2.0), product of:
        0.06614887 = queryWeight, product of:
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.04602077 = queryNorm
        0.09528506 = fieldWeight in 562, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.046875 = fieldNorm(doc=562)
    0.03741107 = weight(_text_:22 in 562) [ClassicSimilarity], result of:
      0.03741107 = score(doc=562,freq=2.0), product of:
        0.1611569 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.04602077 = queryNorm
        0.23214069 = fieldWeight in 562, 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=562)
    Content
    Vgl.: http://www.google.de/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&ved=0CEAQFjAA&url=http%3A%2F%2Fciteseerx.ist.psu.edu%2Fviewdoc%2Fdownload%3Fdoi%3D10.1.1.91.4940%26rep%3Drep1%26type%3Dpdf&ei=dOXrUMeIDYHDtQahsIGACg&usg=AFQjCNHFWVh6gNPvnOrOS9R3rkrXCNVD-A&sig2=5I2F5evRfMnsttSgFF9g7Q&bvm=bv.1357316858,d.Yms.
    Date
    8. 1.2013 10:22:32
    Language
    e
  2. Zhang, X: Rough set theory based automatic text categorization (2005) 0.00 
    0.0021009997 = product of:
  0.0042019994 = sum of:
    0.0042019994 = product of:
      0.008403999 = sum of:
        0.008403999 = weight(_text_:e in 2822) [ClassicSimilarity], result of:
          0.008403999 = score(doc=2822,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.12704675 = fieldWeight in 2822, 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=2822)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  3. Ibekwe-SanJuan, F.; SanJuan, E.: From term variants to research topics (2002) 0.00 
    0.0018570389 = product of:
  0.0037140779 = sum of:
    0.0037140779 = product of:
      0.0074281557 = sum of:
        0.0074281557 = weight(_text_:e in 1853) [ClassicSimilarity], result of:
          0.0074281557 = score(doc=1853,freq=4.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.112294525 = fieldWeight in 1853, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1853)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  4. Ruiz, M.E.; Srinivasan, P.: Combining machine learning and hierarchical indexing structures for text categorization (2001) 0.00 
    0.0018383748 = product of:
  0.0036767495 = sum of:
    0.0036767495 = product of:
      0.007353499 = sum of:
        0.007353499 = weight(_text_:e in 1595) [ClassicSimilarity], result of:
          0.007353499 = score(doc=1595,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.1111659 = fieldWeight in 1595, 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=1595)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  5. Sebastiani, F.: Machine learning in automated text categorization (2002) 0.00 
    0.0015757497 = product of:
  0.0031514994 = sum of:
    0.0031514994 = product of:
      0.006302999 = sum of:
        0.006302999 = weight(_text_:e in 3389) [ClassicSimilarity], result of:
          0.006302999 = score(doc=3389,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.09528506 = fieldWeight in 3389, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.046875 = fieldNorm(doc=3389)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  6. Sebastiani, F.: ¬A tutorial an automated text categorisation (1999) 0.00 
    0.0015757497 = product of:
  0.0031514994 = sum of:
    0.0031514994 = product of:
      0.006302999 = sum of:
        0.006302999 = weight(_text_:e in 3390) [ClassicSimilarity], result of:
          0.006302999 = score(doc=3390,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.09528506 = fieldWeight in 3390, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.046875 = fieldNorm(doc=3390)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  7. Duwairi, R.M.: Machine learning for Arabic text categorization (2006) 0.00 
    0.0015757497 = product of:
  0.0031514994 = sum of:
    0.0031514994 = product of:
      0.006302999 = sum of:
        0.006302999 = weight(_text_:e in 5115) [ClassicSimilarity], result of:
          0.006302999 = score(doc=5115,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.09528506 = fieldWeight in 5115, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.046875 = fieldNorm(doc=5115)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  8. Ko, Y.: ¬A new term-weighting scheme for text classification using the odds of positive and negative class probabilities (2015) 0.00 
    0.0015757497 = product of:
  0.0031514994 = sum of:
    0.0031514994 = product of:
      0.006302999 = sum of:
        0.006302999 = weight(_text_:e in 2339) [ClassicSimilarity], result of:
          0.006302999 = score(doc=2339,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.09528506 = fieldWeight in 2339, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.046875 = fieldNorm(doc=2339)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  9. Peng, F.; Huang, X.: Machine learning for Asian language text classification (2007) 0.00 
    0.0013131249 = product of:
  0.0026262498 = sum of:
    0.0026262498 = product of:
      0.0052524996 = sum of:
        0.0052524996 = weight(_text_:e in 831) [ClassicSimilarity], result of:
          0.0052524996 = score(doc=831,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.07940422 = fieldWeight in 831, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.0390625 = fieldNorm(doc=831)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e

Authors

Years

Types