Search (94 results, page 1 of 5)

  • × theme_ss:"Grundlagen u. Einführungen: Allgemeine Literatur"
  1. Hennings, R.-D.; Knorz, G.; Manecke, H.-J.; Reinicke, W.; Schwandt, J.: Wissensrepräsentation und Information Retrieval (1994) 0.02
    0.024378967 = product of:
      0.036568448 = sum of:
        0.02849096 = weight(_text_:h in 4255) [ClassicSimilarity], result of:
          0.02849096 = score(doc=4255,freq=4.0), product of:
            0.09174174 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036926392 = queryNorm
            0.31055614 = fieldWeight in 4255, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.0625 = fieldNorm(doc=4255)
        0.008077489 = product of:
          0.040387444 = sum of:
            0.040387444 = weight(_text_:29 in 4255) [ClassicSimilarity], result of:
              0.040387444 = score(doc=4255,freq=2.0), product of:
                0.12989551 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.036926392 = queryNorm
                0.31092256 = fieldWeight in 4255, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.0625 = fieldNorm(doc=4255)
          0.2 = coord(1/5)
      0.6666667 = coord(2/3)
    
    Content
    Enthält die Kapitel: Formale Erfassung (W. REINICKE); Inhaltliche Erschließung (W. REINICKE); Klassifikationssysteme und Klassieren (H.-J. MANECKE); Automatische Indexierung (G. KNORZ); Inhaltliche Erschließung in der Fakteninformation und -dokumentation (W. REINICKE); Wissensrepräsentation in wissensbasierten (Experten-)Systemen (R.-D. HENNINGS); Information-Retrieval (J. SCHWANDT)
    Date
    29. 1.2011 17:53:25
  2. Dahlberg, I.: Grundlagen universaler Wissensordnung : Probleme und Möglichkeiten eines universalen Klassifikationssystems des Wissens (1974) 0.02
    0.02345915 = product of:
      0.035188723 = sum of:
        0.02518269 = weight(_text_:h in 127) [ClassicSimilarity], result of:
          0.02518269 = score(doc=127,freq=2.0), product of:
            0.09174174 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036926392 = queryNorm
            0.27449545 = fieldWeight in 127, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.078125 = fieldNorm(doc=127)
        0.010006033 = product of:
          0.050030164 = sum of:
            0.050030164 = weight(_text_:22 in 127) [ClassicSimilarity], result of:
              0.050030164 = score(doc=127,freq=2.0), product of:
                0.12930994 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.036926392 = queryNorm
                0.38690117 = fieldWeight in 127, 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=127)
          0.2 = coord(1/5)
      0.6666667 = coord(2/3)
    
    Footnote
    Zugleich Dissertation Univ. Düsseldorf. - Rez. in: ZfBB. 22(1975) S.53-57 (H.-A. Koch)
  3. Stock, W.G.: Qualitätskriterien von Suchmaschinen : Checkliste für Retrievalsysteme (2000) 0.02
    0.022045566 = product of:
      0.033068348 = sum of:
        0.012591345 = weight(_text_:h in 5773) [ClassicSimilarity], result of:
          0.012591345 = score(doc=5773,freq=2.0), product of:
            0.09174174 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036926392 = queryNorm
            0.13724773 = fieldWeight in 5773, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.0390625 = fieldNorm(doc=5773)
        0.020477002 = product of:
          0.051192507 = sum of:
            0.026177423 = weight(_text_:28 in 5773) [ClassicSimilarity], result of:
              0.026177423 = score(doc=5773,freq=2.0), product of:
                0.13228005 = queryWeight, product of:
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.036926392 = queryNorm
                0.19789396 = fieldWeight in 5773, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=5773)
            0.025015082 = weight(_text_:22 in 5773) [ClassicSimilarity], result of:
              0.025015082 = score(doc=5773,freq=2.0), product of:
                0.12930994 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.036926392 = queryNorm
                0.19345059 = fieldWeight in 5773, 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=5773)
          0.4 = coord(2/5)
      0.6666667 = coord(2/3)
    
    Date
    28. 4.2001 15:02:34
    Source
    Password. 2000, H.5, S.22-31
  4. Wiesenmüller, H.; Horny, S.: Basiswissen RDA : eine Einführung für deutschsprachige Anwender (2015) 0.02
    0.018284226 = product of:
      0.027426338 = sum of:
        0.02136822 = weight(_text_:h in 4003) [ClassicSimilarity], result of:
          0.02136822 = score(doc=4003,freq=4.0), product of:
            0.09174174 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036926392 = queryNorm
            0.2329171 = fieldWeight in 4003, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.046875 = fieldNorm(doc=4003)
        0.006058117 = product of:
          0.030290583 = sum of:
            0.030290583 = weight(_text_:29 in 4003) [ClassicSimilarity], result of:
              0.030290583 = score(doc=4003,freq=2.0), product of:
                0.12989551 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.036926392 = queryNorm
                0.23319192 = fieldWeight in 4003, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.046875 = fieldNorm(doc=4003)
          0.2 = coord(1/5)
      0.6666667 = coord(2/3)
    
    Date
    29. 3.2013 10:52:50
    Footnote
    Rez. in: o-bib. 4(2017) H.4, S.274-276 (Alexandra Heiß)
  5. Bekavac, B.: Suchverfahren und Suchdienste des World Wide Web (1996) 0.01
    0.014261464 = product of:
      0.021392195 = sum of:
        0.015109614 = weight(_text_:h in 4803) [ClassicSimilarity], result of:
          0.015109614 = score(doc=4803,freq=2.0), product of:
            0.09174174 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036926392 = queryNorm
            0.16469726 = fieldWeight in 4803, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.046875 = fieldNorm(doc=4803)
        0.0062825815 = product of:
          0.031412907 = sum of:
            0.031412907 = weight(_text_:28 in 4803) [ClassicSimilarity], result of:
              0.031412907 = score(doc=4803,freq=2.0), product of:
                0.13228005 = queryWeight, product of:
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.036926392 = queryNorm
                0.23747274 = fieldWeight in 4803, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.046875 = fieldNorm(doc=4803)
          0.2 = coord(1/5)
      0.6666667 = coord(2/3)
    
    Date
    5. 8.1996 19:11:28
    Source
    Nachrichten für Dokumentation. 47(1996) H.4, S.195-213
  6. Prévoteau, M.-H.; Utrad, J.-C.: Manuel de bibliographie générale : Préf. d'Annie Béthery (1995) 0.01
    0.01424548 = product of:
      0.04273644 = sum of:
        0.04273644 = weight(_text_:h in 4271) [ClassicSimilarity], result of:
          0.04273644 = score(doc=4271,freq=4.0), product of:
            0.09174174 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036926392 = queryNorm
            0.4658342 = fieldWeight in 4271, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.09375 = fieldNorm(doc=4271)
      0.33333334 = coord(1/3)
    
    Footnote
    Rez. in: ZfBB 43(1996) H.3, S.267-268 (F. Nestler)
  7. Marcella, R.; Newton, R.: ¬A new manual of classification (1994) 0.01
    0.013651336 = product of:
      0.040954005 = sum of:
        0.040954005 = product of:
          0.102385014 = sum of:
            0.052354846 = weight(_text_:28 in 885) [ClassicSimilarity], result of:
              0.052354846 = score(doc=885,freq=2.0), product of:
                0.13228005 = queryWeight, product of:
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.036926392 = queryNorm
                0.39578792 = fieldWeight in 885, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.078125 = fieldNorm(doc=885)
            0.050030164 = weight(_text_:22 in 885) [ClassicSimilarity], result of:
              0.050030164 = score(doc=885,freq=2.0), product of:
                0.12930994 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.036926392 = queryNorm
                0.38690117 = fieldWeight in 885, 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=885)
          0.4 = coord(2/5)
      0.33333334 = coord(1/3)
    
    Date
    20.10.2000 20:49:28
    Footnote
    Rez. in: Knowledge organization 22(1995) no.3/4, S.178-179 (M.P. Satija); Journal of documentation 51(1995) no.4, S.437-439 (R. Brunt)
  8. Beck, H.: Klassifikation und Informationswiedergewinnung : zu aktuellen Problemen aus bibliothekarischer Sicht (1974) 0.01
    0.013430769 = product of:
      0.040292304 = sum of:
        0.040292304 = weight(_text_:h in 2768) [ClassicSimilarity], result of:
          0.040292304 = score(doc=2768,freq=2.0), product of:
            0.09174174 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036926392 = queryNorm
            0.4391927 = fieldWeight in 2768, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.125 = fieldNorm(doc=2768)
      0.33333334 = coord(1/3)
    
  9. Subject cataloging manual : subject headings (1996) 0.01
    0.013430769 = product of:
      0.040292304 = sum of:
        0.040292304 = weight(_text_:h in 4394) [ClassicSimilarity], result of:
          0.040292304 = score(doc=4394,freq=2.0), product of:
            0.09174174 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036926392 = queryNorm
            0.4391927 = fieldWeight in 4394, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.125 = fieldNorm(doc=4394)
      0.33333334 = coord(1/3)
    
    Type
    h
  10. Subject cataloging manual : shelflisting (1987) 0.01
    0.013430769 = product of:
      0.040292304 = sum of:
        0.040292304 = weight(_text_:h in 6262) [ClassicSimilarity], result of:
          0.040292304 = score(doc=6262,freq=2.0), product of:
            0.09174174 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036926392 = queryNorm
            0.4391927 = fieldWeight in 6262, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.125 = fieldNorm(doc=6262)
      0.33333334 = coord(1/3)
    
    Type
    h
  11. Beck, H.: Klassifikation und Informationswiedergewinnung : zu aktuellen Problemen aus bibliothekarischer Sicht (1975) 0.01
    0.013430769 = product of:
      0.040292304 = sum of:
        0.040292304 = weight(_text_:h in 0) [ClassicSimilarity], result of:
          0.040292304 = score(doc=0,freq=2.0), product of:
            0.09174174 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036926392 = queryNorm
            0.4391927 = fieldWeight in 0, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.125 = fieldNorm(doc=0)
      0.33333334 = coord(1/3)
    
  12. Beck, H.: Klassifikation und Informationswiedergewinnung : zu aktuellen Problemen aus bibliothekarischer Sicht (1976) 0.01
    0.013430769 = product of:
      0.040292304 = sum of:
        0.040292304 = weight(_text_:h in 1) [ClassicSimilarity], result of:
          0.040292304 = score(doc=1,freq=2.0), product of:
            0.09174174 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036926392 = queryNorm
            0.4391927 = fieldWeight in 1, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.125 = fieldNorm(doc=1)
      0.33333334 = coord(1/3)
    
  13. Beck, H.: Klassifikation und Informationswiedergewinnung : zu aktuellen Problemen aus bibliothekarischer Sicht (1977) 0.01
    0.013430769 = product of:
      0.040292304 = sum of:
        0.040292304 = weight(_text_:h in 2) [ClassicSimilarity], result of:
          0.040292304 = score(doc=2,freq=2.0), product of:
            0.09174174 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036926392 = queryNorm
            0.4391927 = fieldWeight in 2, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.125 = fieldNorm(doc=2)
      0.33333334 = coord(1/3)
    
  14. Beck, H.: Klassifikation und Informationswiedergewinnung : zu aktuellen Problemen aus bibliothekarischer Sicht (1979) 0.01
    0.013430769 = product of:
      0.040292304 = sum of:
        0.040292304 = weight(_text_:h in 3) [ClassicSimilarity], result of:
          0.040292304 = score(doc=3,freq=2.0), product of:
            0.09174174 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036926392 = queryNorm
            0.4391927 = fieldWeight in 3, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.125 = fieldNorm(doc=3)
      0.33333334 = coord(1/3)
    
  15. Beck, H.: Klassifikation und Informationswiedergewinnung : zu aktuellen Problemen aus bibliothekarischer Sicht (1979) 0.01
    0.013430769 = product of:
      0.040292304 = sum of:
        0.040292304 = weight(_text_:h in 4) [ClassicSimilarity], result of:
          0.040292304 = score(doc=4,freq=2.0), product of:
            0.09174174 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036926392 = queryNorm
            0.4391927 = fieldWeight in 4, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.125 = fieldNorm(doc=4)
      0.33333334 = coord(1/3)
    
  16. Nohr, H.: Grundlagen der automatischen Indexierung : ein Lehrbuch (2003) 0.01
    0.012165262 = product of:
      0.018247893 = sum of:
        0.01424548 = weight(_text_:h in 1767) [ClassicSimilarity], result of:
          0.01424548 = score(doc=1767,freq=4.0), product of:
            0.09174174 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036926392 = queryNorm
            0.15527807 = fieldWeight in 1767, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.03125 = fieldNorm(doc=1767)
        0.0040024132 = product of:
          0.020012066 = sum of:
            0.020012066 = weight(_text_:22 in 1767) [ClassicSimilarity], result of:
              0.020012066 = score(doc=1767,freq=2.0), product of:
                0.12930994 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.036926392 = queryNorm
                0.15476047 = fieldWeight in 1767, 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=1767)
          0.2 = coord(1/5)
      0.6666667 = coord(2/3)
    
    Date
    22. 6.2009 12:46:51
    Footnote
    Rez. in: nfd 54(2003) H.5, S.314 (W. Ratzek): "Um entscheidungsrelevante Daten aus der ständig wachsenden Flut von mehr oder weniger relevanten Dokumenten zu extrahieren, müssen Unternehmen, öffentliche Verwaltung oder Einrichtungen der Fachinformation effektive und effiziente Filtersysteme entwickeln, einsetzen und pflegen. Das vorliegende Lehrbuch von Holger Nohr bietet erstmalig eine grundlegende Einführung in das Thema "automatische Indexierung". Denn: "Wie man Information sammelt, verwaltet und verwendet, wird darüber entscheiden, ob man zu den Gewinnern oder Verlierern gehört" (Bill Gates), heißt es einleitend. Im ersten Kapitel "Einleitung" stehen die Grundlagen im Mittelpunkt. Die Zusammenhänge zwischen Dokumenten-Management-Systeme, Information Retrieval und Indexierung für Planungs-, Entscheidungs- oder Innovationsprozesse, sowohl in Profit- als auch Non-Profit-Organisationen werden beschrieben. Am Ende des einleitenden Kapitels geht Nohr auf die Diskussion um die intellektuelle und automatische Indexierung ein und leitet damit über zum zweiten Kapitel "automatisches Indexieren. Hier geht der Autor überblickartig unter anderem ein auf - Probleme der automatischen Sprachverarbeitung und Indexierung - verschiedene Verfahren der automatischen Indexierung z.B. einfache Stichwortextraktion / Volltextinvertierung, - statistische Verfahren, Pattern-Matching-Verfahren. Die "Verfahren der automatischen Indexierung" behandelt Nohr dann vertiefend und mit vielen Beispielen versehen im umfangreichsten dritten Kapitel. Das vierte Kapitel "Keyphrase Extraction" nimmt eine Passpartout-Status ein: "Eine Zwischenstufe auf dem Weg von der automatischen Indexierung hin zur automatischen Generierung textueller Zusammenfassungen (Automatic Text Summarization) stellen Ansätze dar, die Schlüsselphrasen aus Dokumenten extrahieren (Keyphrase Extraction). Die Grenzen zwischen den automatischen Verfahren der Indexierung und denen des Text Summarization sind fließend." (S. 91). Am Beispiel NCR"s Extractor/Copernic Summarizer beschreibt Nohr die Funktionsweise.
  17. Gödert, W.; Lepsky, K.; Nagelschmidt, M.: Informationserschließung und Automatisches Indexieren : ein Lehr- und Arbeitsbuch (2011) 0.01
    0.011884553 = product of:
      0.01782683 = sum of:
        0.012591345 = weight(_text_:h in 2550) [ClassicSimilarity], result of:
          0.012591345 = score(doc=2550,freq=2.0), product of:
            0.09174174 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036926392 = queryNorm
            0.13724773 = fieldWeight in 2550, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2550)
        0.005235485 = product of:
          0.026177423 = sum of:
            0.026177423 = weight(_text_:28 in 2550) [ClassicSimilarity], result of:
              0.026177423 = score(doc=2550,freq=2.0), product of:
                0.13228005 = queryWeight, product of:
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.036926392 = queryNorm
                0.19789396 = fieldWeight in 2550, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2550)
          0.2 = coord(1/5)
      0.6666667 = coord(2/3)
    
    Date
    15. 1.2016 13:14:28
    Footnote
    Rez. in: ABI Technik 32(2012) H.2, S.113-114 (F. Förster)
  18. Babiak, U.: Effektive Suche im Internet : Suchstrategien, Methoden, Quellen (1997) 0.01
    0.011871234 = product of:
      0.0356137 = sum of:
        0.0356137 = weight(_text_:h in 672) [ClassicSimilarity], result of:
          0.0356137 = score(doc=672,freq=4.0), product of:
            0.09174174 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036926392 = queryNorm
            0.3881952 = fieldWeight in 672, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.078125 = fieldNorm(doc=672)
      0.33333334 = coord(1/3)
    
    Footnote
    Rez. in: nfd 48(1997) H.5, S.315-316 (H.-C. Hobohm)
  19. Ernst, H.: Grundlagen und Konzepte der Informatik : Eine Einführung in die Informatik ausgehend von den fundamentalen Grundlagen (2000) 0.01
    0.011751922 = product of:
      0.035255764 = sum of:
        0.035255764 = weight(_text_:h in 5614) [ClassicSimilarity], result of:
          0.035255764 = score(doc=5614,freq=2.0), product of:
            0.09174174 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036926392 = queryNorm
            0.38429362 = fieldWeight in 5614, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.109375 = fieldNorm(doc=5614)
      0.33333334 = coord(1/3)
    
  20. Haller, K.; Popst, H.: Katalogisierung nach den RAK-WB : eine Einführung in die Regeln für die alphabetische Katalogisierung in wissenschaftlichen Bibliotheken (2003) 0.01
    0.011729575 = product of:
      0.017594362 = sum of:
        0.012591345 = weight(_text_:h in 1811) [ClassicSimilarity], result of:
          0.012591345 = score(doc=1811,freq=2.0), product of:
            0.09174174 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036926392 = queryNorm
            0.13724773 = fieldWeight in 1811, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1811)
        0.0050030164 = product of:
          0.025015082 = sum of:
            0.025015082 = weight(_text_:22 in 1811) [ClassicSimilarity], result of:
              0.025015082 = score(doc=1811,freq=2.0), product of:
                0.12930994 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.036926392 = queryNorm
                0.19345059 = fieldWeight in 1811, 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=1811)
          0.2 = coord(1/5)
      0.6666667 = coord(2/3)
    
    Date
    17. 6.2015 15:22:06

Years

Languages

  • d 51
  • e 42
  • f 1
  • More… Less…

Types

  • m 77
  • a 9
  • s 7
  • h 4
  • el 2
  • More… Less…

Subjects

Classifications