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 
    0.09856953 = sum of:
  0.054871272 = product of:
    0.21948509 = sum of:
      0.21948509 = weight(_text_:3a in 562) [ClassicSimilarity], result of:
        0.21948509 = score(doc=562,freq=2.0), product of:
          0.39053032 = queryWeight, product of:
            8.478011 = idf(docFreq=24, maxDocs=44218)
            0.046063907 = 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)
  0.04369825 = sum of:
    0.00625211 = weight(_text_:s in 562) [ClassicSimilarity], result of:
      0.00625211 = score(doc=562,freq=6.0), product of:
        0.05008241 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.046063907 = 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)
    0.03744614 = weight(_text_:22 in 562) [ClassicSimilarity], result of:
      0.03744614 = score(doc=562,freq=2.0), product of:
        0.16130796 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.046063907 = 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) 0.04 
    0.042550966 = product of:
  0.08510193 = sum of:
    0.08510193 = sum of:
      0.010209653 = weight(_text_:s in 1046) [ClassicSimilarity], result of:
        0.010209653 = score(doc=1046,freq=4.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = 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)
      0.07489228 = weight(_text_:22 in 1046) [ClassicSimilarity], result of:
        0.07489228 = score(doc=1046,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = 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)
    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) 0.03 
    0.034213167 = product of:
  0.06842633 = sum of:
    0.06842633 = sum of:
      0.006016095 = weight(_text_:s in 2748) [ClassicSimilarity], result of:
        0.006016095 = score(doc=2748,freq=2.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = 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)
      0.06241024 = weight(_text_:22 in 2748) [ClassicSimilarity], result of:
        0.06241024 = score(doc=2748,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = 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)
  0.5 = coord(1/2)
    Date
    1. 2.2016 18:25:22
    Pages
    S.64-75
  4. Bock, H.-H.: Datenanalyse zur Strukturierung und Ordnung von Information (1989) 0.02 
    0.023949215 = product of:
  0.04789843 = sum of:
    0.04789843 = sum of:
      0.0042112665 = weight(_text_:s in 141) [ClassicSimilarity], result of:
        0.0042112665 = score(doc=141,freq=2.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = 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)
      0.043687165 = weight(_text_:22 in 141) [ClassicSimilarity], result of:
        0.043687165 = score(doc=141,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = 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)
  0.5 = coord(1/2)
    Pages
    S.1-22
  5. Dubin, D.: Dimensions and discriminability (1998) 0.02 
    0.023949215 = product of:
  0.04789843 = sum of:
    0.04789843 = sum of:
      0.0042112665 = weight(_text_:s in 2338) [ClassicSimilarity], result of:
        0.0042112665 = score(doc=2338,freq=2.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = 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)
      0.043687165 = weight(_text_:22 in 2338) [ClassicSimilarity], result of:
        0.043687165 = score(doc=2338,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = 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)
  0.5 = coord(1/2)
    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) 0.02 
    0.023949215 = product of:
  0.04789843 = sum of:
    0.04789843 = sum of:
      0.0042112665 = weight(_text_:s in 1673) [ClassicSimilarity], result of:
        0.0042112665 = score(doc=1673,freq=2.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = 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)
      0.043687165 = weight(_text_:22 in 1673) [ClassicSimilarity], result of:
        0.043687165 = score(doc=1673,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = 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)
  0.5 = coord(1/2)
    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) 0.02 
    0.023949215 = product of:
  0.04789843 = sum of:
    0.04789843 = sum of:
      0.0042112665 = weight(_text_:s in 5273) [ClassicSimilarity], result of:
        0.0042112665 = score(doc=5273,freq=2.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = 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)
      0.043687165 = weight(_text_:22 in 5273) [ClassicSimilarity], result of:
        0.043687165 = score(doc=5273,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = 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)
    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) 0.02 
    0.023949215 = product of:
  0.04789843 = sum of:
    0.04789843 = sum of:
      0.0042112665 = weight(_text_:s in 2560) [ClassicSimilarity], result of:
        0.0042112665 = score(doc=2560,freq=2.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = 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)
      0.043687165 = weight(_text_:22 in 2560) [ClassicSimilarity], result of:
        0.043687165 = score(doc=2560,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = 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)
    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 
    0.0205279 = product of:
  0.0410558 = sum of:
    0.0410558 = sum of:
      0.003609657 = weight(_text_:s in 2760) [ClassicSimilarity], result of:
        0.003609657 = score(doc=2760,freq=2.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = 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)
      0.03744614 = weight(_text_:22 in 2760) [ClassicSimilarity], result of:
        0.03744614 = score(doc=2760,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = 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)
    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 
    0.0205279 = product of:
  0.0410558 = sum of:
    0.0410558 = sum of:
      0.003609657 = weight(_text_:s in 3051) [ClassicSimilarity], result of:
        0.003609657 = score(doc=3051,freq=2.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = 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)
      0.03744614 = weight(_text_:22 in 3051) [ClassicSimilarity], result of:
        0.03744614 = score(doc=3051,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = 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)
    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 
    0.0205279 = product of:
  0.0410558 = sum of:
    0.0410558 = sum of:
      0.003609657 = weight(_text_:s in 690) [ClassicSimilarity], result of:
        0.003609657 = score(doc=690,freq=2.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = 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)
      0.03744614 = weight(_text_:22 in 690) [ClassicSimilarity], result of:
        0.03744614 = score(doc=690,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = 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)
  0.5 = coord(1/2)
    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 
    0.0205279 = product of:
  0.0410558 = sum of:
    0.0410558 = sum of:
      0.003609657 = weight(_text_:s in 2158) [ClassicSimilarity], result of:
        0.003609657 = score(doc=2158,freq=2.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = 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)
      0.03744614 = weight(_text_:22 in 2158) [ClassicSimilarity], result of:
        0.03744614 = score(doc=2158,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = 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)
  0.5 = coord(1/2)
    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 
    0.017729571 = product of:
  0.035459142 = sum of:
    0.035459142 = sum of:
      0.0042540217 = weight(_text_:s in 2765) [ClassicSimilarity], result of:
        0.0042540217 = score(doc=2765,freq=4.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = 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)
      0.03120512 = weight(_text_:22 in 2765) [ClassicSimilarity], result of:
        0.03120512 = score(doc=2765,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = 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)
    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 
    0.017106583 = product of:
  0.034213167 = sum of:
    0.034213167 = sum of:
      0.0030080476 = weight(_text_:s in 1107) [ClassicSimilarity], result of:
        0.0030080476 = score(doc=1107,freq=2.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = 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)
      0.03120512 = weight(_text_:22 in 1107) [ClassicSimilarity], result of:
        0.03120512 = score(doc=1107,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = 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)
  0.5 = coord(1/2)
    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. Reiner, U.: Automatische DDC-Klassifizierung von bibliografischen Titeldatensätzen (2009) 0.02 
    0.01560256 = product of:
  0.03120512 = sum of:
    0.03120512 = product of:
      0.06241024 = sum of:
        0.06241024 = weight(_text_:22 in 611) [ClassicSimilarity], result of:
          0.06241024 = score(doc=611,freq=2.0), product of:
            0.16130796 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046063907 = 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
  16. Khoo, C.S.G.; Ng, K.; Ou, S.: ¬An exploratory study of human clustering of Web pages (2003) 0.01 
    0.014183655 = product of:
  0.02836731 = sum of:
    0.02836731 = sum of:
      0.0034032175 = weight(_text_:s in 2741) [ClassicSimilarity], result of:
        0.0034032175 = score(doc=2741,freq=4.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = 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)
      0.024964094 = weight(_text_:22 in 2741) [ClassicSimilarity], result of:
        0.024964094 = score(doc=2741,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = 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)
    Date
    12. 9.2004 9:56:22
    Pages
    S.351-357
  17. Automatic classification research at OCLC (2002) 0.01 
    0.010921791 = product of:
  0.021843582 = sum of:
    0.021843582 = product of:
      0.043687165 = sum of:
        0.043687165 = weight(_text_:22 in 1563) [ClassicSimilarity], result of:
          0.043687165 = score(doc=1563,freq=2.0), product of:
            0.16130796 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046063907 = 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
  18. Reiner, U.: Automatische DDC-Klassifizierung bibliografischer Titeldatensätze der Deutschen Nationalbibliografie (2009) 0.01 
    0.0062410235 = product of:
  0.012482047 = sum of:
    0.012482047 = product of:
      0.024964094 = sum of:
        0.024964094 = weight(_text_:22 in 3284) [ClassicSimilarity], result of:
          0.024964094 = score(doc=3284,freq=2.0), product of:
            0.16130796 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046063907 = 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
  19. Schiminovich, S.: Automatic classification and retrieval of documents by means of a bibliographic pattern discovery algorithm (1971) 0.00 
    0.0029778155 = product of:
  0.005955631 = sum of:
    0.005955631 = product of:
      0.011911262 = sum of:
        0.011911262 = weight(_text_:s in 4846) [ClassicSimilarity], result of:
          0.011911262 = score(doc=4846,freq=4.0), product of:
            0.05008241 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.046063907 = 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)
  0.5 = coord(1/2)
    Source
    Information storage and retrieval. 6(1971), S.417-435
  20. Greiner, G.: Intellektuelles und automatisches Klassifizieren (1981) 0.00 
    0.002406438 = product of:
  0.004812876 = sum of:
    0.004812876 = product of:
      0.009625752 = sum of:
        0.009625752 = weight(_text_:s in 1103) [ClassicSimilarity], result of:
          0.009625752 = score(doc=1103,freq=2.0), product of:
            0.05008241 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.046063907 = 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)
  0.5 = coord(1/2)
    Source
    VdDB/VDB-Rundschreiben. Sonderheft 71. Deutscher Bibliothekartag Regensburg, 9.-13.6.1981. S.3-7

Authors

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…

Themes

Subjects