Search (36 results, page 1 of 2)

  • × theme_ss:"Automatisches Indexieren"
  1. Martins, A.L.; Souza, R.R.; Ribeiro de Mello, H.: ¬The use of noun phrases in information retrieval : proposing a mechanism for automatic classification (2014) 0.06
    0.06225747 = product of:
      0.12451494 = sum of:
        0.12451494 = sum of:
          0.100799635 = weight(_text_:r.r in 1441) [ClassicSimilarity], result of:
            0.100799635 = score(doc=1441,freq=2.0), product of:
              0.31592482 = queryWeight, product of:
                7.2195506 = idf(docFreq=87, maxDocs=44218)
                0.043759625 = queryNorm
              0.31906208 = fieldWeight in 1441, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.2195506 = idf(docFreq=87, maxDocs=44218)
                0.03125 = fieldNorm(doc=1441)
          0.023715302 = weight(_text_:22 in 1441) [ClassicSimilarity], result of:
            0.023715302 = score(doc=1441,freq=2.0), product of:
              0.15323876 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.043759625 = queryNorm
              0.15476047 = fieldWeight in 1441, 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=1441)
      0.5 = coord(1/2)
    
    Source
    Knowledge organization in the 21st century: between historical patterns and future prospects. Proceedings of the Thirteenth International ISKO Conference 19-22 May 2014, Kraków, Poland. Ed.: Wieslaw Babik
  2. Mesquita, L.A.P.; Souza, R.R.; Baracho Porto, R.M.A.: Noun phrases in automatic indexing: : a structural analysis of the distribution of relevant terms in doctoral theses (2014) 0.06
    0.06225747 = product of:
      0.12451494 = sum of:
        0.12451494 = sum of:
          0.100799635 = weight(_text_:r.r in 1442) [ClassicSimilarity], result of:
            0.100799635 = score(doc=1442,freq=2.0), product of:
              0.31592482 = queryWeight, product of:
                7.2195506 = idf(docFreq=87, maxDocs=44218)
                0.043759625 = queryNorm
              0.31906208 = fieldWeight in 1442, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.2195506 = idf(docFreq=87, maxDocs=44218)
                0.03125 = fieldNorm(doc=1442)
          0.023715302 = weight(_text_:22 in 1442) [ClassicSimilarity], result of:
            0.023715302 = score(doc=1442,freq=2.0), product of:
              0.15323876 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.043759625 = queryNorm
              0.15476047 = fieldWeight in 1442, 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=1442)
      0.5 = coord(1/2)
    
    Source
    Knowledge organization in the 21st century: between historical patterns and future prospects. Proceedings of the Thirteenth International ISKO Conference 19-22 May 2014, Kraków, Poland. Ed.: Wieslaw Babik
  3. Souza, R.R.; Gil-Leiva, I.: Automatic indexing of scientific texts : a methodological comparison (2016) 0.05
    0.050399818 = product of:
      0.100799635 = sum of:
        0.100799635 = product of:
          0.20159927 = sum of:
            0.20159927 = weight(_text_:r.r in 4913) [ClassicSimilarity], result of:
              0.20159927 = score(doc=4913,freq=2.0), product of:
                0.31592482 = queryWeight, product of:
                  7.2195506 = idf(docFreq=87, maxDocs=44218)
                  0.043759625 = queryNorm
                0.63812417 = fieldWeight in 4913, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.2195506 = idf(docFreq=87, maxDocs=44218)
                  0.0625 = fieldNorm(doc=4913)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  4. Simões, M. da Graça; Machado, L.M.; Souza, R.R.; Almeida, M.B.; Tavares Lopes, A.: Automatic indexing and ontologies : the consistency of research chronology and authoring in the context of Information Science (2018) 0.04
    0.04409984 = product of:
      0.08819968 = sum of:
        0.08819968 = product of:
          0.17639937 = sum of:
            0.17639937 = weight(_text_:r.r in 5909) [ClassicSimilarity], result of:
              0.17639937 = score(doc=5909,freq=2.0), product of:
                0.31592482 = queryWeight, product of:
                  7.2195506 = idf(docFreq=87, maxDocs=44218)
                  0.043759625 = queryNorm
                0.55835867 = fieldWeight in 5909, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.2195506 = idf(docFreq=87, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=5909)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  5. Souza, R.R.; Raghavan, K.S.: ¬A methodology for noun phrase-based automatic indexing (2006) 0.04
    0.03779986 = product of:
      0.07559972 = sum of:
        0.07559972 = product of:
          0.15119945 = sum of:
            0.15119945 = weight(_text_:r.r in 173) [ClassicSimilarity], result of:
              0.15119945 = score(doc=173,freq=2.0), product of:
                0.31592482 = queryWeight, product of:
                  7.2195506 = idf(docFreq=87, maxDocs=44218)
                  0.043759625 = queryNorm
                0.4785931 = fieldWeight in 173, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.2195506 = idf(docFreq=87, maxDocs=44218)
                  0.046875 = fieldNorm(doc=173)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  6. Voorhees, E.M.: Implementing agglomerative hierarchic clustering algorithms for use in document retrieval (1986) 0.02
    0.023715302 = product of:
      0.047430605 = sum of:
        0.047430605 = product of:
          0.09486121 = sum of:
            0.09486121 = weight(_text_:22 in 402) [ClassicSimilarity], result of:
              0.09486121 = score(doc=402,freq=2.0), product of:
                0.15323876 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.043759625 = 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
  7. Fuhr, N.; Niewelt, B.: ¬Ein Retrievaltest mit automatisch indexierten Dokumenten (1984) 0.02
    0.020750888 = product of:
      0.041501775 = sum of:
        0.041501775 = product of:
          0.08300355 = sum of:
            0.08300355 = weight(_text_:22 in 262) [ClassicSimilarity], result of:
              0.08300355 = score(doc=262,freq=2.0), product of:
                0.15323876 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.043759625 = 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
  8. Hlava, M.M.K.: Automatic indexing : comparing rule-based and statistics-based indexing systems (2005) 0.02
    0.020750888 = product of:
      0.041501775 = sum of:
        0.041501775 = product of:
          0.08300355 = sum of:
            0.08300355 = weight(_text_:22 in 6265) [ClassicSimilarity], result of:
              0.08300355 = score(doc=6265,freq=2.0), product of:
                0.15323876 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.043759625 = 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
  9. Fuhr, N.: Ranking-Experimente mit gewichteter Indexierung (1986) 0.02
    0.017786475 = product of:
      0.03557295 = sum of:
        0.03557295 = product of:
          0.0711459 = sum of:
            0.0711459 = weight(_text_:22 in 58) [ClassicSimilarity], result of:
              0.0711459 = score(doc=58,freq=2.0), product of:
                0.15323876 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.043759625 = 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
  10. Hauer, M.: Automatische Indexierung (2000) 0.02
    0.017786475 = product of:
      0.03557295 = sum of:
        0.03557295 = product of:
          0.0711459 = sum of:
            0.0711459 = weight(_text_:22 in 5887) [ClassicSimilarity], result of:
              0.0711459 = score(doc=5887,freq=2.0), product of:
                0.15323876 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.043759625 = queryNorm
                0.46428138 = fieldWeight in 5887, 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=5887)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Wissen in Aktion: Wege des Knowledge Managements. 22. Online-Tagung der DGI, Frankfurt am Main, 2.-4.5.2000. Proceedings. Hrsg.: R. Schmidt
  11. Fuhr, N.: Rankingexperimente mit gewichteter Indexierung (1986) 0.02
    0.017786475 = product of:
      0.03557295 = sum of:
        0.03557295 = product of:
          0.0711459 = sum of:
            0.0711459 = weight(_text_:22 in 2051) [ClassicSimilarity], result of:
              0.0711459 = score(doc=2051,freq=2.0), product of:
                0.15323876 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.043759625 = queryNorm
                0.46428138 = fieldWeight in 2051, 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=2051)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    14. 6.2015 22:12:56
  12. Hauer, M.: Tiefenindexierung im Bibliothekskatalog : 17 Jahre intelligentCAPTURE (2019) 0.02
    0.017786475 = product of:
      0.03557295 = sum of:
        0.03557295 = product of:
          0.0711459 = sum of:
            0.0711459 = weight(_text_:22 in 5629) [ClassicSimilarity], result of:
              0.0711459 = score(doc=5629,freq=2.0), product of:
                0.15323876 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.043759625 = queryNorm
                0.46428138 = fieldWeight in 5629, 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=5629)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    B.I.T.online. 22(2019) H.2, S.163-166
  13. Biebricher, N.; Fuhr, N.; Lustig, G.; Schwantner, M.; Knorz, G.: ¬The automatic indexing system AIR/PHYS : from research to application (1988) 0.01
    0.014822064 = product of:
      0.029644128 = sum of:
        0.029644128 = product of:
          0.059288256 = sum of:
            0.059288256 = weight(_text_:22 in 1952) [ClassicSimilarity], result of:
              0.059288256 = score(doc=1952,freq=2.0), product of:
                0.15323876 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.043759625 = 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)
      0.5 = coord(1/2)
    
    Date
    16. 8.1998 12:51:22
  14. Kutschekmanesch, S.; Lutes, B.; Moelle, K.; Thiel, U.; Tzeras, K.: Automated multilingual indexing : a synthesis of rule-based and thesaurus-based methods (1998) 0.01
    0.014822064 = product of:
      0.029644128 = sum of:
        0.029644128 = product of:
          0.059288256 = sum of:
            0.059288256 = weight(_text_:22 in 4157) [ClassicSimilarity], result of:
              0.059288256 = score(doc=4157,freq=2.0), product of:
                0.15323876 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.043759625 = 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)
      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
  15. Tsareva, P.V.: Algoritmy dlya raspoznavaniya pozitivnykh i negativnykh vkhozdenii deskriptorov v tekst i protsedura avtomaticheskoi klassifikatsii tekstov (1999) 0.01
    0.014822064 = product of:
      0.029644128 = sum of:
        0.029644128 = product of:
          0.059288256 = sum of:
            0.059288256 = weight(_text_:22 in 374) [ClassicSimilarity], result of:
              0.059288256 = score(doc=374,freq=2.0), product of:
                0.15323876 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.043759625 = queryNorm
                0.38690117 = fieldWeight in 374, 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=374)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    1. 4.2002 10:22:41
  16. Stankovic, R. et al.: Indexing of textual databases based on lexical resources : a case study for Serbian (2016) 0.01
    0.014822064 = product of:
      0.029644128 = sum of:
        0.029644128 = product of:
          0.059288256 = sum of:
            0.059288256 = weight(_text_:22 in 2759) [ClassicSimilarity], result of:
              0.059288256 = score(doc=2759,freq=2.0), product of:
                0.15323876 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.043759625 = queryNorm
                0.38690117 = fieldWeight in 2759, 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=2759)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    1. 2.2016 18:25:22
  17. Tsujii, J.-I.: Automatic acquisition of semantic collocation from corpora (1995) 0.01
    0.011857651 = product of:
      0.023715302 = sum of:
        0.023715302 = product of:
          0.047430605 = sum of:
            0.047430605 = weight(_text_:22 in 4709) [ClassicSimilarity], result of:
              0.047430605 = score(doc=4709,freq=2.0), product of:
                0.15323876 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.043759625 = queryNorm
                0.30952093 = fieldWeight in 4709, 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=4709)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    31. 7.1996 9:22:19
  18. Riloff, E.: ¬An empirical study of automated dictionary construction for information extraction in three domains (1996) 0.01
    0.011857651 = product of:
      0.023715302 = sum of:
        0.023715302 = product of:
          0.047430605 = sum of:
            0.047430605 = weight(_text_:22 in 6752) [ClassicSimilarity], result of:
              0.047430605 = score(doc=6752,freq=2.0), product of:
                0.15323876 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.043759625 = queryNorm
                0.30952093 = fieldWeight in 6752, 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=6752)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    6. 3.1997 16:22:15
  19. Lepsky, K.; Vorhauer, J.: Lingo - ein open source System für die Automatische Indexierung deutschsprachiger Dokumente (2006) 0.01
    0.011857651 = product of:
      0.023715302 = sum of:
        0.023715302 = product of:
          0.047430605 = sum of:
            0.047430605 = weight(_text_:22 in 3581) [ClassicSimilarity], result of:
              0.047430605 = score(doc=3581,freq=2.0), product of:
                0.15323876 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.043759625 = 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)
      0.5 = coord(1/2)
    
    Date
    24. 3.2006 12:22:02
  20. Probst, M.; Mittelbach, J.: Maschinelle Indexierung in der Sacherschließung wissenschaftlicher Bibliotheken (2006) 0.01
    0.011857651 = product of:
      0.023715302 = sum of:
        0.023715302 = product of:
          0.047430605 = sum of:
            0.047430605 = weight(_text_:22 in 1755) [ClassicSimilarity], result of:
              0.047430605 = score(doc=1755,freq=2.0), product of:
                0.15323876 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.043759625 = queryNorm
                0.30952093 = fieldWeight in 1755, 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=1755)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 3.2008 12:35:19