Search (94 results, page 1 of 5)

  • × theme_ss:"Automatisches Indexieren"
  1. Kutschekmanesch, S.; Lutes, B.; Moelle, K.; Thiel, U.; Tzeras, K.: Automated multilingual indexing : a synthesis of rule-based and thesaurus-based methods (1998) 0.08 
    0.07613681 = product of:
  0.15227363 = sum of:
    0.15227363 = sum of:
      0.09061509 = weight(_text_:k in 4157) [ClassicSimilarity], result of:
        0.09061509 = score(doc=4157,freq=4.0), product of:
          0.16245733 = queryWeight, product of:
            3.569778 = idf(docFreq=3384, maxDocs=44218)
            0.045509085 = queryNorm
          0.5577778 = fieldWeight in 4157, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            3.569778 = idf(docFreq=3384, maxDocs=44218)
            0.078125 = fieldNorm(doc=4157)
      0.061658528 = weight(_text_:22 in 4157) [ClassicSimilarity], result of:
        0.061658528 = score(doc=4157,freq=2.0), product of:
          0.15936506 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045509085 = queryNorm
          0.38690117 = fieldWeight in 4157, 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=4157)
  0.5 = coord(1/2)
    Source
    Information und Märkte: 50. Deutscher Dokumentartag 1998, Kongreß der Deutschen Gesellschaft für Dokumentation e.V. (DGD), Rheinische Friedrich-Wilhelms-Universität Bonn, 22.-24. September 1998. Hrsg. von Marlies Ockenfeld u. Gerhard J. Mantwill
  2. Biebricher, N.; Fuhr, N.; Lustig, G.; Schwantner, M.; Knorz, G.: ¬The automatic indexing system AIR/PHYS : from research to application (1988) 0.06 
    0.06286654 = product of:
  0.12573308 = sum of:
    0.12573308 = sum of:
      0.064074546 = weight(_text_:k in 1952) [ClassicSimilarity], result of:
        0.064074546 = score(doc=1952,freq=2.0), product of:
          0.16245733 = queryWeight, product of:
            3.569778 = idf(docFreq=3384, maxDocs=44218)
            0.045509085 = queryNorm
          0.39440846 = fieldWeight in 1952, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.569778 = idf(docFreq=3384, maxDocs=44218)
            0.078125 = fieldNorm(doc=1952)
      0.061658528 = weight(_text_:22 in 1952) [ClassicSimilarity], result of:
        0.061658528 = score(doc=1952,freq=2.0), product of:
          0.15936506 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045509085 = queryNorm
          0.38690117 = fieldWeight in 1952, 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=1952)
  0.5 = coord(1/2)
    Date
    16. 8.1998 12:51:22
    Footnote
    Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufmann 1997. S.513-517.
  3. Lepsky, K.; Vorhauer, J.: Lingo - ein open source System für die Automatische Indexierung deutschsprachiger Dokumente (2006) 0.05 
    0.05029323 = product of:
  0.10058646 = sum of:
    0.10058646 = sum of:
      0.05125964 = weight(_text_:k in 3581) [ClassicSimilarity], result of:
        0.05125964 = score(doc=3581,freq=2.0), product of:
          0.16245733 = queryWeight, product of:
            3.569778 = idf(docFreq=3384, maxDocs=44218)
            0.045509085 = queryNorm
          0.31552678 = fieldWeight in 3581, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.569778 = idf(docFreq=3384, maxDocs=44218)
            0.0625 = fieldNorm(doc=3581)
      0.049326822 = weight(_text_:22 in 3581) [ClassicSimilarity], result of:
        0.049326822 = score(doc=3581,freq=2.0), product of:
          0.15936506 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045509085 = queryNorm
          0.30952093 = fieldWeight in 3581, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0625 = fieldNorm(doc=3581)
  0.5 = coord(1/2)
    Date
    24. 3.2006 12:22:02
  4. Sparck Jones, K.: Automatic keyword classification for information retrieval (1971) 0.03 
    0.032037273 = product of:
  0.064074546 = sum of:
    0.064074546 = product of:
      0.12814909 = sum of:
        0.12814909 = weight(_text_:k in 5176) [ClassicSimilarity], result of:
          0.12814909 = score(doc=5176,freq=2.0), product of:
            0.16245733 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045509085 = queryNorm
            0.7888169 = fieldWeight in 5176, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.15625 = fieldNorm(doc=5176)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  5. Sparck Jones, K.; Tait, J.I.: Automatic search term variant generation (1984) 0.03 
    0.02562982 = product of:
  0.05125964 = sum of:
    0.05125964 = product of:
      0.10251928 = sum of:
        0.10251928 = weight(_text_:k in 2918) [ClassicSimilarity], result of:
          0.10251928 = score(doc=2918,freq=2.0), product of:
            0.16245733 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045509085 = queryNorm
            0.63105357 = fieldWeight in 2918, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.125 = fieldNorm(doc=2918)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  6. Sparck Jones, K.; Jackson, D.M.: ¬The use of automatically obtained keyword classification for information retrieval (1970) 0.03 
    0.02562982 = product of:
  0.05125964 = sum of:
    0.05125964 = product of:
      0.10251928 = sum of:
        0.10251928 = weight(_text_:k in 5177) [ClassicSimilarity], result of:
          0.10251928 = score(doc=5177,freq=2.0), product of:
            0.16245733 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045509085 = queryNorm
            0.63105357 = fieldWeight in 5177, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.125 = fieldNorm(doc=5177)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  7. Sparck Jones, K.: Index term weighting (1973) 0.03 
    0.02562982 = product of:
  0.05125964 = sum of:
    0.05125964 = product of:
      0.10251928 = sum of:
        0.10251928 = weight(_text_:k in 5491) [ClassicSimilarity], result of:
          0.10251928 = score(doc=5491,freq=2.0), product of:
            0.16245733 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045509085 = queryNorm
            0.63105357 = fieldWeight in 5491, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.125 = fieldNorm(doc=5491)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  8. Klinger, K.-H.: Automatische Inhaltserschließung einer Volltextdatenbank : Machbarkeitsstudie am Beispiel der FAZ (1994) 0.03 
    0.02562982 = product of:
  0.05125964 = sum of:
    0.05125964 = product of:
      0.10251928 = sum of:
        0.10251928 = weight(_text_:k in 2766) [ClassicSimilarity], result of:
          0.10251928 = score(doc=2766,freq=2.0), product of:
            0.16245733 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045509085 = queryNorm
            0.63105357 = fieldWeight in 2766, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.125 = fieldNorm(doc=2766)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  9. Lepsky, K.: Automatische Indexierung (2012) 0.03 
    0.02562982 = product of:
  0.05125964 = sum of:
    0.05125964 = product of:
      0.10251928 = sum of:
        0.10251928 = weight(_text_:k in 442) [ClassicSimilarity], result of:
          0.10251928 = score(doc=442,freq=2.0), product of:
            0.16245733 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045509085 = queryNorm
            0.63105357 = fieldWeight in 442, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.125 = fieldNorm(doc=442)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  10. Voorhees, E.M.: Implementing agglomerative hierarchic clustering algorithms for use in document retrieval (1986) 0.02 
    0.024663411 = product of:
  0.049326822 = sum of:
    0.049326822 = product of:
      0.098653644 = sum of:
        0.098653644 = weight(_text_:22 in 402) [ClassicSimilarity], result of:
          0.098653644 = score(doc=402,freq=2.0), product of:
            0.15936506 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045509085 = queryNorm
            0.61904186 = fieldWeight in 402, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.125 = fieldNorm(doc=402)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Information processing and management. 22(1986) no.6, S.465-476
  11. Lepsky, K.: Maschinelles Indexieren zur Verbesserung der sachlichen Suche im OPAC : DFG-Projekt an der Universitäts- und Landesbibliothek Düsseldorf (1994) 0.02 
    0.022426093 = product of:
  0.044852186 = sum of:
    0.044852186 = product of:
      0.08970437 = sum of:
        0.08970437 = weight(_text_:k in 2882) [ClassicSimilarity], result of:
          0.08970437 = score(doc=2882,freq=2.0), product of:
            0.16245733 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045509085 = queryNorm
            0.5521719 = fieldWeight in 2882, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.109375 = fieldNorm(doc=2882)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  12. Fuhr, N.; Niewelt, B.: ¬Ein Retrievaltest mit automatisch indexierten Dokumenten (1984) 0.02 
    0.021580484 = product of:
  0.043160968 = sum of:
    0.043160968 = product of:
      0.086321935 = sum of:
        0.086321935 = weight(_text_:22 in 262) [ClassicSimilarity], result of:
          0.086321935 = score(doc=262,freq=2.0), product of:
            0.15936506 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045509085 = queryNorm
            0.5416616 = fieldWeight in 262, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.109375 = fieldNorm(doc=262)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    20.10.2000 12:22:23
  13. Hlava, M.M.K.: Automatic indexing : comparing rule-based and statistics-based indexing systems (2005) 0.02 
    0.021580484 = product of:
  0.043160968 = sum of:
    0.043160968 = product of:
      0.086321935 = sum of:
        0.086321935 = weight(_text_:22 in 6265) [ClassicSimilarity], result of:
          0.086321935 = score(doc=6265,freq=2.0), product of:
            0.15936506 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045509085 = queryNorm
            0.5416616 = fieldWeight in 6265, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.109375 = fieldNorm(doc=6265)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Information outlook. 9(2005) no.8, S.22-23
  14. Lepsky, K.; Zimmermann, H.H.: Katalogerweiterung durch Scanning und Automatische Dokumenterschließung : Das DFG-Projekt KASCADE (1998) 0.02 
    0.019222366 = product of:
  0.03844473 = sum of:
    0.03844473 = product of:
      0.07688946 = sum of:
        0.07688946 = weight(_text_:k in 3938) [ClassicSimilarity], result of:
          0.07688946 = score(doc=3938,freq=2.0), product of:
            0.16245733 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045509085 = queryNorm
            0.47329018 = fieldWeight in 3938, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.09375 = fieldNorm(doc=3938)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  15. Lepsky, K.: Automatisierung in der Sacherschließung : Maschinelles Indexieren von Titeldaten (1996) 0.02 
    0.019222366 = product of:
  0.03844473 = sum of:
    0.03844473 = product of:
      0.07688946 = sum of:
        0.07688946 = weight(_text_:k in 3418) [ClassicSimilarity], result of:
          0.07688946 = score(doc=3418,freq=2.0), product of:
            0.16245733 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045509085 = queryNorm
            0.47329018 = fieldWeight in 3418, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.09375 = fieldNorm(doc=3418)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  16. Lepsky, K.: Vom OPAC zum Hyperkatalog : Daten und Indexierung (1996) 0.02 
    0.019222366 = product of:
  0.03844473 = sum of:
    0.03844473 = product of:
      0.07688946 = sum of:
        0.07688946 = weight(_text_:k in 7726) [ClassicSimilarity], result of:
          0.07688946 = score(doc=7726,freq=2.0), product of:
            0.16245733 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045509085 = queryNorm
            0.47329018 = fieldWeight in 7726, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.09375 = fieldNorm(doc=7726)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  17. Lepsky, K.: Automatische Indexierung in der Inhaltserschließung (1998) 0.02 
    0.019222366 = product of:
  0.03844473 = sum of:
    0.03844473 = product of:
      0.07688946 = sum of:
        0.07688946 = weight(_text_:k in 1283) [ClassicSimilarity], result of:
          0.07688946 = score(doc=1283,freq=2.0), product of:
            0.16245733 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045509085 = queryNorm
            0.47329018 = fieldWeight in 1283, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.09375 = fieldNorm(doc=1283)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  18. Lepsky, K.: Sacherschließung ohne RSWK? : Neue Praxis an der Universitäts- und Landesbibliothek Düsseldorf (1998) 0.02 
    0.019222366 = product of:
  0.03844473 = sum of:
    0.03844473 = product of:
      0.07688946 = sum of:
        0.07688946 = weight(_text_:k in 1468) [ClassicSimilarity], result of:
          0.07688946 = score(doc=1468,freq=2.0), product of:
            0.16245733 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045509085 = queryNorm
            0.47329018 = fieldWeight in 1468, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.09375 = fieldNorm(doc=1468)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  19. Porter, M.F.: ¬An algorithm for suffix stripping (1980) 0.02 
    0.019222366 = product of:
  0.03844473 = sum of:
    0.03844473 = product of:
      0.07688946 = sum of:
        0.07688946 = weight(_text_:k in 3122) [ClassicSimilarity], result of:
          0.07688946 = score(doc=3122,freq=2.0), product of:
            0.16245733 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045509085 = queryNorm
            0.47329018 = fieldWeight in 3122, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.09375 = fieldNorm(doc=3122)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Footnote
    Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufmann 1997. S.313-316.
  20. Fuhr, N.: Ranking-Experimente mit gewichteter Indexierung (1986) 0.02 
    0.018497556 = product of:
  0.036995113 = sum of:
    0.036995113 = product of:
      0.073990226 = sum of:
        0.073990226 = weight(_text_:22 in 58) [ClassicSimilarity], result of:
          0.073990226 = score(doc=58,freq=2.0), product of:
            0.15936506 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045509085 = queryNorm
            0.46428138 = fieldWeight in 58, 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=58)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    14. 6.2015 22:12:44

Authors

Years

Languages

  • d 47
  • e 45
  • chi 1
  • ru 1
  • More… Less…

Types

  • a 84
  • x 5
  • el 4
  • m 4
  • s 2
  • More… Less…

Themes

Classifications