Search (15 results, page 1 of 1)

  • × theme_ss:"Automatisches Klassifizieren"
  • × year_i:[2000 TO 2010}
  1. Hotho, A.; Bloehdorn, S.: Data Mining 2004 : Text classification by boosting weak learners based on terms and concepts (2004) 0.07
    0.072574355 = sum of:
      0.05411078 = product of:
        0.21644312 = sum of:
          0.21644312 = weight(_text_:3a in 562) [ClassicSimilarity], result of:
            0.21644312 = score(doc=562,freq=2.0), product of:
              0.38511774 = queryWeight, product of:
                8.478011 = idf(docFreq=24, maxDocs=44218)
                0.045425482 = 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)
      0.018463576 = product of:
        0.036927152 = sum of:
          0.036927152 = weight(_text_:22 in 562) [ClassicSimilarity], result of:
            0.036927152 = score(doc=562,freq=2.0), product of:
              0.1590723 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.045425482 = 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)
        0.5 = coord(1/2)
    
    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
  2. Yu, W.; Gong, Y.: Document clustering by concept factorization (2004) 0.02
    0.0218655 = product of:
      0.043731 = sum of:
        0.043731 = product of:
          0.087462 = sum of:
            0.087462 = weight(_text_:w in 4084) [ClassicSimilarity], result of:
              0.087462 = score(doc=4084,freq=2.0), product of:
                0.17310768 = queryWeight, product of:
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.045425482 = queryNorm
                0.5052462 = fieldWeight in 4084, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.09375 = fieldNorm(doc=4084)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  3. Subramanian, S.; Shafer, K.E.: Clustering (2001) 0.02
    0.018463576 = product of:
      0.036927152 = sum of:
        0.036927152 = product of:
          0.073854305 = sum of:
            0.073854305 = weight(_text_:22 in 1046) [ClassicSimilarity], result of:
              0.073854305 = score(doc=1046,freq=2.0), product of:
                0.1590723 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045425482 = queryNorm
                0.46428138 = fieldWeight in 1046, 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=1046)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    5. 5.2003 14:17:22
  4. Reiner, U.: Automatische DDC-Klassifizierung von bibliografischen Titeldatensätzen (2009) 0.02
    0.015386314 = product of:
      0.030772628 = sum of:
        0.030772628 = product of:
          0.061545257 = sum of:
            0.061545257 = weight(_text_:22 in 611) [ClassicSimilarity], result of:
              0.061545257 = score(doc=611,freq=2.0), product of:
                0.1590723 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045425482 = queryNorm
                0.38690117 = fieldWeight in 611, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.078125 = fieldNorm(doc=611)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 8.2009 12:54:24
  5. Sun, A.; Lim, E.-P.; Ng, W.-K.: Performance measurement framework for hierarchical text classification (2003) 0.01
    0.01093275 = product of:
      0.0218655 = sum of:
        0.0218655 = product of:
          0.043731 = sum of:
            0.043731 = weight(_text_:w in 1808) [ClassicSimilarity], result of:
              0.043731 = score(doc=1808,freq=2.0), product of:
                0.17310768 = queryWeight, product of:
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.045425482 = queryNorm
                0.2526231 = fieldWeight in 1808, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.046875 = fieldNorm(doc=1808)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  6. Automatic classification research at OCLC (2002) 0.01
    0.01077042 = product of:
      0.02154084 = sum of:
        0.02154084 = product of:
          0.04308168 = sum of:
            0.04308168 = weight(_text_:22 in 1563) [ClassicSimilarity], result of:
              0.04308168 = score(doc=1563,freq=2.0), product of:
                0.1590723 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045425482 = queryNorm
                0.2708308 = fieldWeight in 1563, 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=1563)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    5. 5.2003 9:22:09
  7. Yoon, Y.; Lee, C.; Lee, G.G.: ¬An effective procedure for constructing a hierarchical text classification system (2006) 0.01
    0.01077042 = product of:
      0.02154084 = sum of:
        0.02154084 = product of:
          0.04308168 = sum of:
            0.04308168 = weight(_text_:22 in 5273) [ClassicSimilarity], result of:
              0.04308168 = score(doc=5273,freq=2.0), product of:
                0.1590723 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045425482 = queryNorm
                0.2708308 = fieldWeight in 5273, 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=5273)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 7.2006 16:24:52
  8. Yi, K.: Automatic text classification using library classification schemes : trends, issues and challenges (2007) 0.01
    0.01077042 = product of:
      0.02154084 = sum of:
        0.02154084 = product of:
          0.04308168 = sum of:
            0.04308168 = weight(_text_:22 in 2560) [ClassicSimilarity], result of:
              0.04308168 = score(doc=2560,freq=2.0), product of:
                0.1590723 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045425482 = queryNorm
                0.2708308 = fieldWeight in 2560, 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=2560)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 9.2008 18:31:54
  9. Liu, R.-L.: Context recognition for hierarchical text classification (2009) 0.01
    0.009231788 = product of:
      0.018463576 = sum of:
        0.018463576 = product of:
          0.036927152 = sum of:
            0.036927152 = weight(_text_:22 in 2760) [ClassicSimilarity], result of:
              0.036927152 = score(doc=2760,freq=2.0), product of:
                0.1590723 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045425482 = 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)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 3.2009 19:11:54
  10. Pfeffer, M.: Automatische Vergabe von RVK-Notationen mittels fallbasiertem Schließen (2009) 0.01
    0.009231788 = product of:
      0.018463576 = sum of:
        0.018463576 = product of:
          0.036927152 = sum of:
            0.036927152 = weight(_text_:22 in 3051) [ClassicSimilarity], result of:
              0.036927152 = score(doc=3051,freq=2.0), product of:
                0.1590723 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045425482 = queryNorm
                0.23214069 = fieldWeight in 3051, 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=3051)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 8.2009 19:51:28
  11. Classification, automation, and new media : Proceedings of the 24th Annual Conference of the Gesellschaft für Klassifikation e.V., University of Passau, March 15 - 17, 2000 (2002) 0.01
    0.009110626 = product of:
      0.018221252 = sum of:
        0.018221252 = product of:
          0.036442503 = sum of:
            0.036442503 = weight(_text_:w in 5997) [ClassicSimilarity], result of:
              0.036442503 = score(doc=5997,freq=2.0), product of:
                0.17310768 = queryWeight, product of:
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.045425482 = queryNorm
                0.21051927 = fieldWeight in 5997, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=5997)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Editor
    Gaul, W. u. G. Ritter
  12. Pong, J.Y.-H.; Kwok, R.C.-W.; Lau, R.Y.-K.; Hao, J.-X.; Wong, P.C.-C.: ¬A comparative study of two automatic document classification methods in a library setting (2008) 0.01
    0.009110626 = product of:
      0.018221252 = sum of:
        0.018221252 = product of:
          0.036442503 = sum of:
            0.036442503 = weight(_text_:w in 2532) [ClassicSimilarity], result of:
              0.036442503 = score(doc=2532,freq=2.0), product of:
                0.17310768 = queryWeight, product of:
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.045425482 = queryNorm
                0.21051927 = fieldWeight in 2532, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2532)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  13. Mengle, S.; Goharian, N.: Passage detection using text classification (2009) 0.01
    0.007693157 = product of:
      0.015386314 = sum of:
        0.015386314 = product of:
          0.030772628 = sum of:
            0.030772628 = weight(_text_:22 in 2765) [ClassicSimilarity], result of:
              0.030772628 = score(doc=2765,freq=2.0), product of:
                0.1590723 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045425482 = queryNorm
                0.19345059 = fieldWeight in 2765, 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=2765)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 3.2009 19:14:43
  14. Khoo, C.S.G.; Ng, K.; Ou, S.: ¬An exploratory study of human clustering of Web pages (2003) 0.01
    0.0061545256 = product of:
      0.012309051 = sum of:
        0.012309051 = product of:
          0.024618102 = sum of:
            0.024618102 = weight(_text_:22 in 2741) [ClassicSimilarity], result of:
              0.024618102 = score(doc=2741,freq=2.0), product of:
                0.1590723 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045425482 = queryNorm
                0.15476047 = fieldWeight in 2741, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03125 = fieldNorm(doc=2741)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    12. 9.2004 9:56:22
  15. Reiner, U.: Automatische DDC-Klassifizierung bibliografischer Titeldatensätze der Deutschen Nationalbibliografie (2009) 0.01
    0.0061545256 = product of:
      0.012309051 = sum of:
        0.012309051 = product of:
          0.024618102 = sum of:
            0.024618102 = weight(_text_:22 in 3284) [ClassicSimilarity], result of:
              0.024618102 = score(doc=3284,freq=2.0), product of:
                0.1590723 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045425482 = queryNorm
                0.15476047 = fieldWeight in 3284, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03125 = fieldNorm(doc=3284)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 1.2010 14:41:24