Search (200 results, page 1 of 10)

  • × theme_ss:"Automatisches Klassifizieren"
  1. Hotho, A.; Bloehdorn, S.: Data Mining 2004 : Text classification by boosting weak learners based on terms and concepts (2004) 0.10
    0.09686744 = sum of:
      0.059844688 = product of:
        0.17953406 = sum of:
          0.17953406 = weight(_text_:3a in 562) [ClassicSimilarity], result of:
            0.17953406 = score(doc=562,freq=2.0), product of:
              0.31944537 = queryWeight, product of:
                8.478011 = idf(docFreq=24, maxDocs=44218)
                0.03767928 = 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)
        0.33333334 = coord(1/3)
      0.0012785228 = product of:
        0.005114091 = sum of:
          0.005114091 = weight(_text_:s in 562) [ClassicSimilarity], result of:
            0.005114091 = score(doc=562,freq=6.0), product of:
              0.040966332 = queryWeight, product of:
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.03767928 = queryNorm
              0.124836445 = fieldWeight in 562, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.046875 = fieldNorm(doc=562)
        0.25 = coord(1/4)
      0.035744227 = sum of:
        0.005114091 = weight(_text_:s in 562) [ClassicSimilarity], result of:
          0.005114091 = score(doc=562,freq=6.0), product of:
            0.040966332 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.03767928 = queryNorm
            0.124836445 = fieldWeight in 562, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.046875 = fieldNorm(doc=562)
        0.030630136 = weight(_text_:22 in 562) [ClassicSimilarity], result of:
          0.030630136 = score(doc=562,freq=2.0), product of:
            0.13194643 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03767928 = 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
    Pages
    S.331-334
  2. Subramanian, S.; Shafer, K.E.: Clustering (2001) 0.05
    0.04779958 = product of:
      0.071699366 = sum of:
        0.002087819 = product of:
          0.008351276 = sum of:
            0.008351276 = weight(_text_:s in 1046) [ClassicSimilarity], result of:
              0.008351276 = score(doc=1046,freq=4.0), product of:
                0.040966332 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03767928 = queryNorm
                0.20385705 = fieldWeight in 1046, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.09375 = fieldNorm(doc=1046)
          0.25 = coord(1/4)
        0.06961155 = sum of:
          0.008351276 = weight(_text_:s in 1046) [ClassicSimilarity], result of:
            0.008351276 = score(doc=1046,freq=4.0), product of:
              0.040966332 = queryWeight, product of:
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.03767928 = queryNorm
              0.20385705 = fieldWeight in 1046, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.09375 = fieldNorm(doc=1046)
          0.06126027 = weight(_text_:22 in 1046) [ClassicSimilarity], result of:
            0.06126027 = score(doc=1046,freq=2.0), product of:
              0.13194643 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.03767928 = 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)
      0.6666667 = coord(2/3)
    
    Date
    5. 5.2003 14:17:22
    Source
    Journal of library administration. 34(2001) nos.3/4, S.221-228
  3. HaCohen-Kerner, Y. et al.: Classification using various machine learning methods and combinations of key-phrases and visual features (2016) 0.04
    0.03813435 = product of:
      0.057201523 = sum of:
        0.0012302591 = product of:
          0.0049210363 = sum of:
            0.0049210363 = weight(_text_:s in 2748) [ClassicSimilarity], result of:
              0.0049210363 = score(doc=2748,freq=2.0), product of:
                0.040966332 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03767928 = queryNorm
                0.120123915 = fieldWeight in 2748, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.078125 = fieldNorm(doc=2748)
          0.25 = coord(1/4)
        0.055971265 = sum of:
          0.0049210363 = weight(_text_:s in 2748) [ClassicSimilarity], result of:
            0.0049210363 = score(doc=2748,freq=2.0), product of:
              0.040966332 = queryWeight, product of:
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.03767928 = queryNorm
              0.120123915 = fieldWeight in 2748, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.078125 = fieldNorm(doc=2748)
          0.051050227 = weight(_text_:22 in 2748) [ClassicSimilarity], result of:
            0.051050227 = score(doc=2748,freq=2.0), product of:
              0.13194643 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.03767928 = queryNorm
              0.38690117 = fieldWeight in 2748, 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=2748)
      0.6666667 = coord(2/3)
    
    Date
    1. 2.2016 18:25:22
    Pages
    S.64-75
  4. Bock, H.-H.: Datenanalyse zur Strukturierung und Ordnung von Information (1989) 0.03
    0.026694044 = product of:
      0.040041067 = sum of:
        8.611813E-4 = product of:
          0.0034447252 = sum of:
            0.0034447252 = weight(_text_:s in 141) [ClassicSimilarity], result of:
              0.0034447252 = score(doc=141,freq=2.0), product of:
                0.040966332 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03767928 = queryNorm
                0.08408674 = fieldWeight in 141, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=141)
          0.25 = coord(1/4)
        0.039179884 = sum of:
          0.0034447252 = weight(_text_:s in 141) [ClassicSimilarity], result of:
            0.0034447252 = score(doc=141,freq=2.0), product of:
              0.040966332 = queryWeight, product of:
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.03767928 = queryNorm
              0.08408674 = fieldWeight in 141, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.0546875 = fieldNorm(doc=141)
          0.03573516 = weight(_text_:22 in 141) [ClassicSimilarity], result of:
            0.03573516 = score(doc=141,freq=2.0), product of:
              0.13194643 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.03767928 = queryNorm
              0.2708308 = fieldWeight in 141, 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=141)
      0.6666667 = coord(2/3)
    
    Pages
    S.1-22
  5. Dubin, D.: Dimensions and discriminability (1998) 0.03
    0.026694044 = product of:
      0.040041067 = sum of:
        8.611813E-4 = product of:
          0.0034447252 = sum of:
            0.0034447252 = weight(_text_:s in 2338) [ClassicSimilarity], result of:
              0.0034447252 = score(doc=2338,freq=2.0), product of:
                0.040966332 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03767928 = queryNorm
                0.08408674 = fieldWeight in 2338, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=2338)
          0.25 = coord(1/4)
        0.039179884 = sum of:
          0.0034447252 = weight(_text_:s in 2338) [ClassicSimilarity], result of:
            0.0034447252 = score(doc=2338,freq=2.0), product of:
              0.040966332 = queryWeight, product of:
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.03767928 = queryNorm
              0.08408674 = fieldWeight in 2338, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.0546875 = fieldNorm(doc=2338)
          0.03573516 = weight(_text_:22 in 2338) [ClassicSimilarity], result of:
            0.03573516 = score(doc=2338,freq=2.0), product of:
              0.13194643 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.03767928 = queryNorm
              0.2708308 = fieldWeight in 2338, 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=2338)
      0.6666667 = coord(2/3)
    
    Date
    22. 9.1997 19:16:05
    Pages
    S.39-44
  6. Jenkins, C.: Automatic classification of Web resources using Java and Dewey Decimal Classification (1998) 0.03
    0.026694044 = product of:
      0.040041067 = sum of:
        8.611813E-4 = product of:
          0.0034447252 = sum of:
            0.0034447252 = weight(_text_:s in 1673) [ClassicSimilarity], result of:
              0.0034447252 = score(doc=1673,freq=2.0), product of:
                0.040966332 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03767928 = queryNorm
                0.08408674 = fieldWeight in 1673, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=1673)
          0.25 = coord(1/4)
        0.039179884 = sum of:
          0.0034447252 = weight(_text_:s in 1673) [ClassicSimilarity], result of:
            0.0034447252 = score(doc=1673,freq=2.0), product of:
              0.040966332 = queryWeight, product of:
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.03767928 = queryNorm
              0.08408674 = fieldWeight in 1673, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.0546875 = fieldNorm(doc=1673)
          0.03573516 = weight(_text_:22 in 1673) [ClassicSimilarity], result of:
            0.03573516 = score(doc=1673,freq=2.0), product of:
              0.13194643 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.03767928 = queryNorm
              0.2708308 = fieldWeight in 1673, 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=1673)
      0.6666667 = coord(2/3)
    
    Date
    1. 8.1996 22:08:06
    Source
    Computer networks and ISDN systems. 30(1998) nos.1/7, S.646-648
  7. Yoon, Y.; Lee, C.; Lee, G.G.: ¬An effective procedure for constructing a hierarchical text classification system (2006) 0.03
    0.026694044 = product of:
      0.040041067 = sum of:
        8.611813E-4 = product of:
          0.0034447252 = sum of:
            0.0034447252 = weight(_text_:s in 5273) [ClassicSimilarity], result of:
              0.0034447252 = score(doc=5273,freq=2.0), product of:
                0.040966332 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03767928 = queryNorm
                0.08408674 = fieldWeight in 5273, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=5273)
          0.25 = coord(1/4)
        0.039179884 = sum of:
          0.0034447252 = weight(_text_:s in 5273) [ClassicSimilarity], result of:
            0.0034447252 = score(doc=5273,freq=2.0), product of:
              0.040966332 = queryWeight, product of:
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.03767928 = queryNorm
              0.08408674 = fieldWeight in 5273, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.0546875 = fieldNorm(doc=5273)
          0.03573516 = weight(_text_:22 in 5273) [ClassicSimilarity], result of:
            0.03573516 = score(doc=5273,freq=2.0), product of:
              0.13194643 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.03767928 = 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)
      0.6666667 = coord(2/3)
    
    Date
    22. 7.2006 16:24:52
    Source
    Journal of the American Society for Information Science and Technology. 57(2006) no.3, S.431-442
  8. Yi, K.: Automatic text classification using library classification schemes : trends, issues and challenges (2007) 0.03
    0.026694044 = product of:
      0.040041067 = sum of:
        8.611813E-4 = product of:
          0.0034447252 = sum of:
            0.0034447252 = weight(_text_:s in 2560) [ClassicSimilarity], result of:
              0.0034447252 = score(doc=2560,freq=2.0), product of:
                0.040966332 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03767928 = queryNorm
                0.08408674 = fieldWeight in 2560, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=2560)
          0.25 = coord(1/4)
        0.039179884 = sum of:
          0.0034447252 = weight(_text_:s in 2560) [ClassicSimilarity], result of:
            0.0034447252 = score(doc=2560,freq=2.0), product of:
              0.040966332 = queryWeight, product of:
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.03767928 = queryNorm
              0.08408674 = fieldWeight in 2560, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.0546875 = fieldNorm(doc=2560)
          0.03573516 = weight(_text_:22 in 2560) [ClassicSimilarity], result of:
            0.03573516 = score(doc=2560,freq=2.0), product of:
              0.13194643 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.03767928 = 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)
      0.6666667 = coord(2/3)
    
    Date
    22. 9.2008 18:31:54
    Source
    International cataloguing and bibliographic control. 36(2007) no.4, S.78-82
  9. Liu, R.-L.: Context recognition for hierarchical text classification (2009) 0.02
    0.02288061 = product of:
      0.034320913 = sum of:
        7.381554E-4 = product of:
          0.0029526216 = sum of:
            0.0029526216 = weight(_text_:s in 2760) [ClassicSimilarity], result of:
              0.0029526216 = score(doc=2760,freq=2.0), product of:
                0.040966332 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03767928 = queryNorm
                0.072074346 = fieldWeight in 2760, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2760)
          0.25 = coord(1/4)
        0.03358276 = sum of:
          0.0029526216 = weight(_text_:s in 2760) [ClassicSimilarity], result of:
            0.0029526216 = score(doc=2760,freq=2.0), product of:
              0.040966332 = queryWeight, product of:
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.03767928 = queryNorm
              0.072074346 = fieldWeight in 2760, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.046875 = fieldNorm(doc=2760)
          0.030630136 = weight(_text_:22 in 2760) [ClassicSimilarity], result of:
            0.030630136 = score(doc=2760,freq=2.0), product of:
              0.13194643 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.03767928 = 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)
      0.6666667 = coord(2/3)
    
    Date
    22. 3.2009 19:11:54
    Source
    Journal of the American Society for Information Science and Technology. 60(2009) no.4, S.803-813
  10. Pfeffer, M.: Automatische Vergabe von RVK-Notationen mittels fallbasiertem Schließen (2009) 0.02
    0.02288061 = product of:
      0.034320913 = sum of:
        7.381554E-4 = product of:
          0.0029526216 = sum of:
            0.0029526216 = weight(_text_:s in 3051) [ClassicSimilarity], result of:
              0.0029526216 = score(doc=3051,freq=2.0), product of:
                0.040966332 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03767928 = queryNorm
                0.072074346 = fieldWeight in 3051, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3051)
          0.25 = coord(1/4)
        0.03358276 = sum of:
          0.0029526216 = weight(_text_:s in 3051) [ClassicSimilarity], result of:
            0.0029526216 = score(doc=3051,freq=2.0), product of:
              0.040966332 = queryWeight, product of:
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.03767928 = queryNorm
              0.072074346 = fieldWeight in 3051, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.046875 = fieldNorm(doc=3051)
          0.030630136 = weight(_text_:22 in 3051) [ClassicSimilarity], result of:
            0.030630136 = score(doc=3051,freq=2.0), product of:
              0.13194643 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.03767928 = 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)
      0.6666667 = coord(2/3)
    
    Date
    22. 8.2009 19:51:28
    Pages
    S.245-253
  11. Zhu, W.Z.; Allen, R.B.: Document clustering using the LSI subspace signature model (2013) 0.02
    0.02288061 = product of:
      0.034320913 = sum of:
        7.381554E-4 = product of:
          0.0029526216 = sum of:
            0.0029526216 = weight(_text_:s in 690) [ClassicSimilarity], result of:
              0.0029526216 = score(doc=690,freq=2.0), product of:
                0.040966332 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03767928 = queryNorm
                0.072074346 = fieldWeight in 690, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.046875 = fieldNorm(doc=690)
          0.25 = coord(1/4)
        0.03358276 = sum of:
          0.0029526216 = weight(_text_:s in 690) [ClassicSimilarity], result of:
            0.0029526216 = score(doc=690,freq=2.0), product of:
              0.040966332 = queryWeight, product of:
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.03767928 = queryNorm
              0.072074346 = fieldWeight in 690, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.046875 = fieldNorm(doc=690)
          0.030630136 = weight(_text_:22 in 690) [ClassicSimilarity], result of:
            0.030630136 = score(doc=690,freq=2.0), product of:
              0.13194643 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.03767928 = queryNorm
              0.23214069 = fieldWeight in 690, 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=690)
      0.6666667 = coord(2/3)
    
    Date
    23. 3.2013 13:22:36
    Source
    Journal of the American Society for Information Science and Technology. 64(2013) no.4, S.844-860
  12. Egbert, J.; Biber, D.; Davies, M.: Developing a bottom-up, user-based method of web register classification (2015) 0.02
    0.02288061 = product of:
      0.034320913 = sum of:
        7.381554E-4 = product of:
          0.0029526216 = sum of:
            0.0029526216 = weight(_text_:s in 2158) [ClassicSimilarity], result of:
              0.0029526216 = score(doc=2158,freq=2.0), product of:
                0.040966332 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03767928 = queryNorm
                0.072074346 = fieldWeight in 2158, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2158)
          0.25 = coord(1/4)
        0.03358276 = sum of:
          0.0029526216 = weight(_text_:s in 2158) [ClassicSimilarity], result of:
            0.0029526216 = score(doc=2158,freq=2.0), product of:
              0.040966332 = queryWeight, product of:
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.03767928 = queryNorm
              0.072074346 = fieldWeight in 2158, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.046875 = fieldNorm(doc=2158)
          0.030630136 = weight(_text_:22 in 2158) [ClassicSimilarity], result of:
            0.030630136 = score(doc=2158,freq=2.0), product of:
              0.13194643 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.03767928 = queryNorm
              0.23214069 = fieldWeight in 2158, 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=2158)
      0.6666667 = coord(2/3)
    
    Date
    4. 8.2015 19:22:04
    Source
    Journal of the Association for Information Science and Technology. 66(2015) no.9, S.1817-1831
  13. Mengle, S.; Goharian, N.: Passage detection using text classification (2009) 0.02
    0.019916492 = product of:
      0.029874736 = sum of:
        8.699245E-4 = product of:
          0.003479698 = sum of:
            0.003479698 = weight(_text_:s in 2765) [ClassicSimilarity], result of:
              0.003479698 = score(doc=2765,freq=4.0), product of:
                0.040966332 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03767928 = queryNorm
                0.08494043 = fieldWeight in 2765, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2765)
          0.25 = coord(1/4)
        0.029004812 = sum of:
          0.003479698 = weight(_text_:s in 2765) [ClassicSimilarity], result of:
            0.003479698 = score(doc=2765,freq=4.0), product of:
              0.040966332 = queryWeight, product of:
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.03767928 = queryNorm
              0.08494043 = fieldWeight in 2765, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.0390625 = fieldNorm(doc=2765)
          0.025525114 = weight(_text_:22 in 2765) [ClassicSimilarity], result of:
            0.025525114 = score(doc=2765,freq=2.0), product of:
              0.13194643 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.03767928 = 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)
      0.6666667 = coord(2/3)
    
    Date
    22. 3.2009 19:14:43
    Source
    Journal of the American Society for Information Science and Technology. 60(2009) no.4, S.814-825
  14. Liu, R.-L.: ¬A passage extractor for classification of disease aspect information (2013) 0.02
    0.019067176 = product of:
      0.028600762 = sum of:
        6.1512954E-4 = product of:
          0.0024605182 = sum of:
            0.0024605182 = weight(_text_:s in 1107) [ClassicSimilarity], result of:
              0.0024605182 = score(doc=1107,freq=2.0), product of:
                0.040966332 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03767928 = queryNorm
                0.060061958 = fieldWeight in 1107, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=1107)
          0.25 = coord(1/4)
        0.027985632 = sum of:
          0.0024605182 = weight(_text_:s in 1107) [ClassicSimilarity], result of:
            0.0024605182 = score(doc=1107,freq=2.0), product of:
              0.040966332 = queryWeight, product of:
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.03767928 = queryNorm
              0.060061958 = fieldWeight in 1107, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.0390625 = fieldNorm(doc=1107)
          0.025525114 = weight(_text_:22 in 1107) [ClassicSimilarity], result of:
            0.025525114 = score(doc=1107,freq=2.0), product of:
              0.13194643 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.03767928 = 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)
      0.6666667 = coord(2/3)
    
    Date
    28.10.2013 19:22:57
    Source
    Journal of the American Society for Information Science and Technology. 64(2013) no.11, S.2265-2277
  15. Khoo, C.S.G.; Ng, K.; Ou, S.: ¬An exploratory study of human clustering of Web pages (2003) 0.02
    0.015933193 = product of:
      0.02389979 = sum of:
        6.9593964E-4 = product of:
          0.0027837586 = sum of:
            0.0027837586 = weight(_text_:s in 2741) [ClassicSimilarity], result of:
              0.0027837586 = score(doc=2741,freq=4.0), product of:
                0.040966332 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03767928 = queryNorm
                0.06795235 = fieldWeight in 2741, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03125 = fieldNorm(doc=2741)
          0.25 = coord(1/4)
        0.02320385 = sum of:
          0.0027837586 = weight(_text_:s in 2741) [ClassicSimilarity], result of:
            0.0027837586 = score(doc=2741,freq=4.0), product of:
              0.040966332 = queryWeight, product of:
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.03767928 = queryNorm
              0.06795235 = fieldWeight in 2741, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.03125 = fieldNorm(doc=2741)
          0.020420091 = weight(_text_:22 in 2741) [ClassicSimilarity], result of:
            0.020420091 = score(doc=2741,freq=2.0), product of:
              0.13194643 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.03767928 = 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)
      0.6666667 = coord(2/3)
    
    Date
    12. 9.2004 9:56:22
    Pages
    S.351-357
  16. Reiner, U.: Automatische DDC-Klassifizierung von bibliografischen Titeldatensätzen (2009) 0.01
    0.008508371 = product of:
      0.025525114 = sum of:
        0.025525114 = product of:
          0.051050227 = sum of:
            0.051050227 = weight(_text_:22 in 611) [ClassicSimilarity], result of:
              0.051050227 = score(doc=611,freq=2.0), product of:
                0.13194643 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03767928 = 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)
      0.33333334 = coord(1/3)
    
    Date
    22. 8.2009 12:54:24
  17. Automatic classification research at OCLC (2002) 0.01
    0.00595586 = product of:
      0.01786758 = sum of:
        0.01786758 = product of:
          0.03573516 = sum of:
            0.03573516 = weight(_text_:22 in 1563) [ClassicSimilarity], result of:
              0.03573516 = score(doc=1563,freq=2.0), product of:
                0.13194643 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03767928 = 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)
      0.33333334 = coord(1/3)
    
    Date
    5. 5.2003 9:22:09
  18. Schiminovich, S.: Automatic classification and retrieval of documents by means of a bibliographic pattern discovery algorithm (1971) 0.00
    0.004871578 = product of:
      0.0073073665 = sum of:
        0.0024357887 = product of:
          0.009743155 = sum of:
            0.009743155 = weight(_text_:s in 4846) [ClassicSimilarity], result of:
              0.009743155 = score(doc=4846,freq=4.0), product of:
                0.040966332 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03767928 = queryNorm
                0.23783323 = fieldWeight in 4846, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.109375 = fieldNorm(doc=4846)
          0.25 = coord(1/4)
        0.0048715775 = product of:
          0.009743155 = sum of:
            0.009743155 = weight(_text_:s in 4846) [ClassicSimilarity], result of:
              0.009743155 = score(doc=4846,freq=4.0), product of:
                0.040966332 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03767928 = queryNorm
                0.23783323 = fieldWeight in 4846, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.109375 = fieldNorm(doc=4846)
          0.5 = coord(1/2)
      0.6666667 = coord(2/3)
    
    Source
    Information storage and retrieval. 6(1971), S.417-435
  19. Greiner, G.: Intellektuelles und automatisches Klassifizieren (1981) 0.00
    0.003936829 = product of:
      0.0059052436 = sum of:
        0.0019684145 = product of:
          0.007873658 = sum of:
            0.007873658 = weight(_text_:s in 1103) [ClassicSimilarity], result of:
              0.007873658 = score(doc=1103,freq=2.0), product of:
                0.040966332 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03767928 = queryNorm
                0.19219826 = fieldWeight in 1103, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.125 = fieldNorm(doc=1103)
          0.25 = coord(1/4)
        0.003936829 = product of:
          0.007873658 = sum of:
            0.007873658 = weight(_text_:s in 1103) [ClassicSimilarity], result of:
              0.007873658 = score(doc=1103,freq=2.0), product of:
                0.040966332 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03767928 = queryNorm
                0.19219826 = fieldWeight in 1103, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.125 = fieldNorm(doc=1103)
          0.5 = coord(1/2)
      0.6666667 = coord(2/3)
    
    Source
    VdDB/VDB-Rundschreiben. Sonderheft 71. Deutscher Bibliothekartag Regensburg, 9.-13.6.1981. S.3-7
  20. Rijsbergen, C.J. van: Automatic classification in information retrieval (1978) 0.00
    0.003936829 = product of:
      0.0059052436 = sum of:
        0.0019684145 = product of:
          0.007873658 = sum of:
            0.007873658 = weight(_text_:s in 2412) [ClassicSimilarity], result of:
              0.007873658 = score(doc=2412,freq=2.0), product of:
                0.040966332 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03767928 = queryNorm
                0.19219826 = fieldWeight in 2412, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.125 = fieldNorm(doc=2412)
          0.25 = coord(1/4)
        0.003936829 = product of:
          0.007873658 = sum of:
            0.007873658 = weight(_text_:s in 2412) [ClassicSimilarity], result of:
              0.007873658 = score(doc=2412,freq=2.0), product of:
                0.040966332 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03767928 = queryNorm
                0.19219826 = fieldWeight in 2412, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.125 = fieldNorm(doc=2412)
          0.5 = coord(1/2)
      0.6666667 = coord(2/3)
    
    Source
    Drexel library quarterly. 14(1978), S.75-89

Years

Languages

  • e 157
  • d 41
  • chi 1
  • More… Less…

Types

  • a 177
  • el 14
  • x 9
  • m 4
  • r 4
  • s 2
  • d 1
  • More… Less…