Search (39 results, page 1 of 2)

  • × theme_ss:"Automatisches Indexieren"
  1. Hauer, M.: Neue Qualitäten in Bibliotheken : Durch Content-Ergänzung, maschinelle Indexierung und modernes Information Retrieval können Recherchen in Bibliothekskatalogen deutlich verbessert werden (2004) 0.04
    0.03773834 = product of:
      0.07547668 = sum of:
        0.07547668 = product of:
          0.15095337 = sum of:
            0.15095337 = weight(_text_:2004 in 886) [ClassicSimilarity], result of:
              0.15095337 = score(doc=886,freq=7.0), product of:
                0.21705271 = queryWeight, product of:
                  4.2057996 = idf(docFreq=1791, maxDocs=44218)
                  0.051607955 = queryNorm
                0.6954687 = fieldWeight in 886, product of:
                  2.6457512 = tf(freq=7.0), with freq of:
                    7.0 = termFreq=7.0
                  4.2057996 = idf(docFreq=1791, maxDocs=44218)
                  0.0625 = fieldNorm(doc=886)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    Seit Frühjahr 2004 ist Dandelon.com als neues, offenes, internationales Wissenschaftsportal in Betrieb. Erste Retrieval-Tests bescheinigen deutlich bessere Suchergebnisse als in herkömmlichen OPACs oder Verbundsystemen. Seine Daten stammen aus intelligentCAPTURE und Bibliothekskatalogen. intelligentCAPTURE erfasst Content über Scanning oder File-Import oder Web-Spidering und indexiert nach morphosyntaktischen und semantischen Verfahren. Aufbereiteter Content und Indexate gehen an Bibliothekssysteme und an dandelon.com. Dandelon.com ist kostenlos zugänglich für Endbenutzer und ist zugleich Austauschzentrale und Katalogerweiterung für angeschlossene Bibliotheken. Neue Inhalte können so kostengünstig und performant erschlossen werden.
    Source
    ABI-Technik. 24(2004) H.4, S.262-
    Year
    2004
  2. Voorhees, E.M.: Implementing agglomerative hierarchic clustering algorithms for use in document retrieval (1986) 0.03
    0.027968662 = product of:
      0.055937324 = sum of:
        0.055937324 = product of:
          0.11187465 = sum of:
            0.11187465 = weight(_text_:22 in 402) [ClassicSimilarity], result of:
              0.11187465 = score(doc=402,freq=2.0), product of:
                0.18072227 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.051607955 = 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
  3. Pulgarin, A.; Gil-Leiva, I.: Bibliometric analysis of the automatic indexing literature : 1956-2000 (2004) 0.03
    0.027907882 = product of:
      0.055815764 = sum of:
        0.055815764 = product of:
          0.11163153 = sum of:
            0.11163153 = weight(_text_:2004 in 2566) [ClassicSimilarity], result of:
              0.11163153 = score(doc=2566,freq=5.0), product of:
                0.21705271 = queryWeight, product of:
                  4.2057996 = idf(docFreq=1791, maxDocs=44218)
                  0.051607955 = queryNorm
                0.51430607 = fieldWeight in 2566, product of:
                  2.236068 = tf(freq=5.0), with freq of:
                    5.0 = termFreq=5.0
                  4.2057996 = idf(docFreq=1791, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=2566)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Information processing and management. 40(2004) no.2, S.365-377
    Year
    2004
  4. Fuhr, N.; Niewelt, B.: ¬Ein Retrievaltest mit automatisch indexierten Dokumenten (1984) 0.02
    0.02447258 = product of:
      0.04894516 = sum of:
        0.04894516 = product of:
          0.09789032 = sum of:
            0.09789032 = weight(_text_:22 in 262) [ClassicSimilarity], result of:
              0.09789032 = score(doc=262,freq=2.0), product of:
                0.18072227 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.051607955 = 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
  5. Hlava, M.M.K.: Automatic indexing : comparing rule-based and statistics-based indexing systems (2005) 0.02
    0.02447258 = product of:
      0.04894516 = sum of:
        0.04894516 = product of:
          0.09789032 = sum of:
            0.09789032 = weight(_text_:22 in 6265) [ClassicSimilarity], result of:
              0.09789032 = score(doc=6265,freq=2.0), product of:
                0.18072227 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.051607955 = 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
  6. Fuhr, N.: Ranking-Experimente mit gewichteter Indexierung (1986) 0.02
    0.020976495 = product of:
      0.04195299 = sum of:
        0.04195299 = product of:
          0.08390598 = sum of:
            0.08390598 = weight(_text_:22 in 58) [ClassicSimilarity], result of:
              0.08390598 = score(doc=58,freq=2.0), product of:
                0.18072227 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.051607955 = 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
  7. Hauer, M.: Automatische Indexierung (2000) 0.02
    0.020976495 = product of:
      0.04195299 = sum of:
        0.04195299 = product of:
          0.08390598 = sum of:
            0.08390598 = weight(_text_:22 in 5887) [ClassicSimilarity], result of:
              0.08390598 = score(doc=5887,freq=2.0), product of:
                0.18072227 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.051607955 = 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
  8. Fuhr, N.: Rankingexperimente mit gewichteter Indexierung (1986) 0.02
    0.020976495 = product of:
      0.04195299 = sum of:
        0.04195299 = product of:
          0.08390598 = sum of:
            0.08390598 = weight(_text_:22 in 2051) [ClassicSimilarity], result of:
              0.08390598 = score(doc=2051,freq=2.0), product of:
                0.18072227 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.051607955 = 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
  9. Hauer, M.: Tiefenindexierung im Bibliothekskatalog : 17 Jahre intelligentCAPTURE (2019) 0.02
    0.020976495 = product of:
      0.04195299 = sum of:
        0.04195299 = product of:
          0.08390598 = sum of:
            0.08390598 = weight(_text_:22 in 5629) [ClassicSimilarity], result of:
              0.08390598 = score(doc=5629,freq=2.0), product of:
                0.18072227 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.051607955 = 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
  10. Rädler, K.: In Bibliothekskatalogen "googlen" : Integration von Inhaltsverzeichnissen, Volltexten und WEB-Ressourcen in Bibliothekskataloge (2004) 0.02
    0.019934202 = product of:
      0.039868403 = sum of:
        0.039868403 = product of:
          0.07973681 = sum of:
            0.07973681 = weight(_text_:2004 in 2432) [ClassicSimilarity], result of:
              0.07973681 = score(doc=2432,freq=5.0), product of:
                0.21705271 = queryWeight, product of:
                  4.2057996 = idf(docFreq=1791, maxDocs=44218)
                  0.051607955 = queryNorm
                0.3673615 = fieldWeight in 2432, product of:
                  2.236068 = tf(freq=5.0), with freq of:
                    5.0 = termFreq=5.0
                  4.2057996 = idf(docFreq=1791, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2432)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Bibliotheksdienst. 38(2004) H.7/8, S.927-939
    Year
    2004
  11. Hauer, M: Silicon Valley Vorarlberg : Maschinelle Indexierung und semantisches Retrieval verbessert den Katalog der Vorarlberger Landesbibliothek (2004) 0.02
    0.019934202 = product of:
      0.039868403 = sum of:
        0.039868403 = product of:
          0.07973681 = sum of:
            0.07973681 = weight(_text_:2004 in 2489) [ClassicSimilarity], result of:
              0.07973681 = score(doc=2489,freq=5.0), product of:
                0.21705271 = queryWeight, product of:
                  4.2057996 = idf(docFreq=1791, maxDocs=44218)
                  0.051607955 = queryNorm
                0.3673615 = fieldWeight in 2489, product of:
                  2.236068 = tf(freq=5.0), with freq of:
                    5.0 = termFreq=5.0
                  4.2057996 = idf(docFreq=1791, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2489)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Mitteilungen der Vereinigung Österreichischer Bibliothekarinnen und Bibliothekare. 57(2004) H.3/4, S.33-38
    Year
    2004
  12. Biebricher, N.; Fuhr, N.; Lustig, G.; Schwantner, M.; Knorz, G.: ¬The automatic indexing system AIR/PHYS : from research to application (1988) 0.02
    0.017480414 = product of:
      0.03496083 = sum of:
        0.03496083 = product of:
          0.06992166 = sum of:
            0.06992166 = weight(_text_:22 in 1952) [ClassicSimilarity], result of:
              0.06992166 = score(doc=1952,freq=2.0), product of:
                0.18072227 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.051607955 = 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
  13. Kutschekmanesch, S.; Lutes, B.; Moelle, K.; Thiel, U.; Tzeras, K.: Automated multilingual indexing : a synthesis of rule-based and thesaurus-based methods (1998) 0.02
    0.017480414 = product of:
      0.03496083 = sum of:
        0.03496083 = product of:
          0.06992166 = sum of:
            0.06992166 = weight(_text_:22 in 4157) [ClassicSimilarity], result of:
              0.06992166 = score(doc=4157,freq=2.0), product of:
                0.18072227 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.051607955 = 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
  14. Tsareva, P.V.: Algoritmy dlya raspoznavaniya pozitivnykh i negativnykh vkhozdenii deskriptorov v tekst i protsedura avtomaticheskoi klassifikatsii tekstov (1999) 0.02
    0.017480414 = product of:
      0.03496083 = sum of:
        0.03496083 = product of:
          0.06992166 = sum of:
            0.06992166 = weight(_text_:22 in 374) [ClassicSimilarity], result of:
              0.06992166 = score(doc=374,freq=2.0), product of:
                0.18072227 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.051607955 = 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
  15. Stankovic, R. et al.: Indexing of textual databases based on lexical resources : a case study for Serbian (2016) 0.02
    0.017480414 = product of:
      0.03496083 = sum of:
        0.03496083 = product of:
          0.06992166 = sum of:
            0.06992166 = weight(_text_:22 in 2759) [ClassicSimilarity], result of:
              0.06992166 = score(doc=2759,freq=2.0), product of:
                0.18072227 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.051607955 = 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
  16. Nohr, H.: Theorie des Information Retrieval II : Automatische Indexierung (2004) 0.02
    0.015440966 = product of:
      0.030881932 = sum of:
        0.030881932 = product of:
          0.061763864 = sum of:
            0.061763864 = weight(_text_:2004 in 8) [ClassicSimilarity], result of:
              0.061763864 = score(doc=8,freq=3.0), product of:
                0.21705271 = queryWeight, product of:
                  4.2057996 = idf(docFreq=1791, maxDocs=44218)
                  0.051607955 = queryNorm
                0.28455698 = fieldWeight in 8, product of:
                  1.7320508 = tf(freq=3.0), with freq of:
                    3.0 = termFreq=3.0
                  4.2057996 = idf(docFreq=1791, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=8)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Year
    2004
  17. Tsujii, J.-I.: Automatic acquisition of semantic collocation from corpora (1995) 0.01
    0.013984331 = product of:
      0.027968662 = sum of:
        0.027968662 = product of:
          0.055937324 = sum of:
            0.055937324 = weight(_text_:22 in 4709) [ClassicSimilarity], result of:
              0.055937324 = score(doc=4709,freq=2.0), product of:
                0.18072227 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.051607955 = 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
    0.013984331 = product of:
      0.027968662 = sum of:
        0.027968662 = product of:
          0.055937324 = sum of:
            0.055937324 = weight(_text_:22 in 6752) [ClassicSimilarity], result of:
              0.055937324 = score(doc=6752,freq=2.0), product of:
                0.18072227 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.051607955 = 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
    0.013984331 = product of:
      0.027968662 = sum of:
        0.027968662 = product of:
          0.055937324 = sum of:
            0.055937324 = weight(_text_:22 in 3581) [ClassicSimilarity], result of:
              0.055937324 = score(doc=3581,freq=2.0), product of:
                0.18072227 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.051607955 = 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
    0.013984331 = product of:
      0.027968662 = sum of:
        0.027968662 = product of:
          0.055937324 = sum of:
            0.055937324 = weight(_text_:22 in 1755) [ClassicSimilarity], result of:
              0.055937324 = score(doc=1755,freq=2.0), product of:
                0.18072227 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.051607955 = 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