Search (19 results, page 1 of 1)

  • × author_ss:"Rittberger, M."
  1. Kuhlen, R.; Rittberger, M.: Stand und Perspektiven der Informationswissenschaft unter besonderer Berücksichtigung der Erfahrungen in Konstanz (1998) 0.03
    0.026684452 = product of:
      0.053368904 = sum of:
        0.053368904 = product of:
          0.08005335 = sum of:
            0.018204873 = weight(_text_:d in 4160) [ClassicSimilarity], result of:
              0.018204873 = score(doc=4160,freq=2.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.20990817 = fieldWeight in 4160, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.078125 = fieldNorm(doc=4160)
            0.06184848 = weight(_text_:22 in 4160) [ClassicSimilarity], result of:
              0.06184848 = score(doc=4160,freq=2.0), product of:
                0.15985602 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045649286 = queryNorm
                0.38690117 = fieldWeight in 4160, 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=4160)
          0.6666667 = coord(2/3)
      0.5 = coord(1/2)
    
    Language
    d
    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. Bocek, K.; Bhattacharjee, E.; Ockenfeld, M.; Genth, P.; Herget, J.; Neißer, H.; Nerlich, H.; Rittberger, M.; Schumacher, D.: "Fachinformation und Fachkommunikation in der Informations- und Wissensgesellschaft - Eckwerte für eine neue Fachinformationspolitik in der Bundesrepublik" vom September 1999 : Stellungnahme der DGI zu den Eckwerten des Arbeitskreises "Zukunft der Fachinformation" (2000) 0.03
    0.026555609 = product of:
      0.053111218 = sum of:
        0.053111218 = product of:
          0.07966682 = sum of:
            0.05392124 = weight(_text_:h in 4827) [ClassicSimilarity], result of:
              0.05392124 = score(doc=4827,freq=6.0), product of:
                0.113413334 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.045649286 = queryNorm
                0.47544006 = fieldWeight in 4827, product of:
                  2.4494898 = tf(freq=6.0), with freq of:
                    6.0 = termFreq=6.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.078125 = fieldNorm(doc=4827)
            0.02574558 = weight(_text_:d in 4827) [ClassicSimilarity], result of:
              0.02574558 = score(doc=4827,freq=4.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.296855 = fieldWeight in 4827, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.078125 = fieldNorm(doc=4827)
          0.6666667 = coord(2/3)
      0.5 = coord(1/2)
    
    Language
    d
    Source
    nfd Information - Wissenschaft und Praxis. 51(2000) H.4, S.196-198
  3. Rittberger, M.: Online-Retrieval und Hypertext : auf dem Weg zu verknüpften Datenbanken und offenen Hypertextsystemen (1994) 0.02
    0.023023613 = product of:
      0.046047226 = sum of:
        0.046047226 = product of:
          0.06907084 = sum of:
            0.04358402 = weight(_text_:h in 7604) [ClassicSimilarity], result of:
              0.04358402 = score(doc=7604,freq=2.0), product of:
                0.113413334 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.045649286 = queryNorm
                0.38429362 = fieldWeight in 7604, 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=7604)
            0.025486821 = weight(_text_:d in 7604) [ClassicSimilarity], result of:
              0.025486821 = score(doc=7604,freq=2.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.29387143 = fieldWeight in 7604, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.109375 = fieldNorm(doc=7604)
          0.6666667 = coord(2/3)
      0.5 = coord(1/2)
    
    Language
    d
    Source
    Informations- und Wissensverarbeitung in den Sozialwissenschaften: Beiträge zur Umsetzung neuer Informationstechnologien. Hrsg.: H. Best u.a
  4. Rittberger, M.: Strategisches Informationsmanagement (1997) 0.02
    0.023023613 = product of:
      0.046047226 = sum of:
        0.046047226 = product of:
          0.06907084 = sum of:
            0.04358402 = weight(_text_:h in 949) [ClassicSimilarity], result of:
              0.04358402 = score(doc=949,freq=2.0), product of:
                0.113413334 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.045649286 = queryNorm
                0.38429362 = fieldWeight in 949, 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=949)
            0.025486821 = weight(_text_:d in 949) [ClassicSimilarity], result of:
              0.025486821 = score(doc=949,freq=2.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.29387143 = fieldWeight in 949, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.109375 = fieldNorm(doc=949)
          0.6666667 = coord(2/3)
      0.5 = coord(1/2)
    
    Language
    d
    Source
    nfd Information - Wissenschaft und Praxis. 48(1997) H.5, S.303-305
  5. Böhm, P.; Rittberger, M.: Einsatz von Webanalyse in überregionalen Informationsinfrastruktureinrichtungen (2016) 0.01
    0.013271305 = product of:
      0.02654261 = sum of:
        0.02654261 = product of:
          0.039813913 = sum of:
            0.02179201 = weight(_text_:h in 3239) [ClassicSimilarity], result of:
              0.02179201 = score(doc=3239,freq=2.0), product of:
                0.113413334 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.045649286 = queryNorm
                0.19214681 = fieldWeight in 3239, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=3239)
            0.018021906 = weight(_text_:d in 3239) [ClassicSimilarity], result of:
              0.018021906 = score(doc=3239,freq=4.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.2077985 = fieldWeight in 3239, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=3239)
          0.6666667 = coord(2/3)
      0.5 = coord(1/2)
    
    Language
    d
    Location
    D
    Source
    Information - Wissenschaft und Praxis. 67(2016) H.4, S.241-251
  6. Rittberger, M.; Wiewicke, K.; Eckert, T.: Lean-online-Patent-information : eine kostengünstige Inhouse-Archiv variante (2000) 0.01
    0.013156351 = product of:
      0.026312701 = sum of:
        0.026312701 = product of:
          0.039469052 = sum of:
            0.024905154 = weight(_text_:h in 4726) [ClassicSimilarity], result of:
              0.024905154 = score(doc=4726,freq=2.0), product of:
                0.113413334 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.045649286 = queryNorm
                0.21959636 = fieldWeight in 4726, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.0625 = fieldNorm(doc=4726)
            0.014563899 = weight(_text_:d in 4726) [ClassicSimilarity], result of:
              0.014563899 = score(doc=4726,freq=2.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.16792654 = fieldWeight in 4726, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0625 = fieldNorm(doc=4726)
          0.6666667 = coord(2/3)
      0.5 = coord(1/2)
    
    Language
    d
    Source
    nfd Information - Wissenschaft und Praxis. 51(2000) H.3, S.157-161
  7. Rittberger, M.; Köhne, B.; Graumann, S.; Högermeyer, C.; Lankenau, I.; Womser-Hacker, C.: ¬Das Projekt DECIDoc in Deutschland : Anpassung des Handbuchs und erste Evaluierung des Zertifizierungsverfahrens (2000) 0.01
    0.011511806 = product of:
      0.023023613 = sum of:
        0.023023613 = product of:
          0.03453542 = sum of:
            0.02179201 = weight(_text_:h in 4725) [ClassicSimilarity], result of:
              0.02179201 = score(doc=4725,freq=2.0), product of:
                0.113413334 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.045649286 = queryNorm
                0.19214681 = fieldWeight in 4725, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=4725)
            0.012743411 = weight(_text_:d in 4725) [ClassicSimilarity], result of:
              0.012743411 = score(doc=4725,freq=2.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.14693572 = fieldWeight in 4725, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=4725)
          0.6666667 = coord(2/3)
      0.5 = coord(1/2)
    
    Language
    d
    Source
    nfd Information - Wissenschaft und Praxis. 51(2000) H.3, S.147-156
  8. Schindler, C.; Rittberger, M.: Herausforderungen für die Gestaltung von wissenschaftlichen Informationsinfrastrukturen durch Web 2.0 : Am Beispiel eines heterogenen Anforderungs-Engineerings für einen Inhaltsverzeichnisdienst der Bildungsforschung (2009) 0.01
    0.011511806 = product of:
      0.023023613 = sum of:
        0.023023613 = product of:
          0.03453542 = sum of:
            0.02179201 = weight(_text_:h in 2912) [ClassicSimilarity], result of:
              0.02179201 = score(doc=2912,freq=2.0), product of:
                0.113413334 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.045649286 = queryNorm
                0.19214681 = fieldWeight in 2912, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=2912)
            0.012743411 = weight(_text_:d in 2912) [ClassicSimilarity], result of:
              0.012743411 = score(doc=2912,freq=2.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.14693572 = fieldWeight in 2912, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=2912)
          0.6666667 = coord(2/3)
      0.5 = coord(1/2)
    
    Language
    d
    Source
    Information - Wissenschaft und Praxis. 60(2009) H.4, S.215-224
  9. Griesbaum, J.; Mahrholz, N.; Kiedrowski, K. von Löwe; Rittberger, M.: Knowledge generation in online forums : a case study in the German educational domain (2015) 0.01
    0.01067378 = product of:
      0.02134756 = sum of:
        0.02134756 = product of:
          0.03202134 = sum of:
            0.0072819493 = weight(_text_:d in 4440) [ClassicSimilarity], result of:
              0.0072819493 = score(doc=4440,freq=2.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.08396327 = fieldWeight in 4440, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.03125 = fieldNorm(doc=4440)
            0.024739392 = weight(_text_:22 in 4440) [ClassicSimilarity], result of:
              0.024739392 = score(doc=4440,freq=2.0), product of:
                0.15985602 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045649286 = queryNorm
                0.15476047 = fieldWeight in 4440, 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=4440)
          0.6666667 = coord(2/3)
      0.5 = coord(1/2)
    
    Date
    20. 1.2015 18:30:22
    Location
    D
  10. Hocker, J.; Schindler, C.; Rittberger, M.: Participatory design for ontologies : a case study of an open science ontology for qualitative coding schemas (2020) 0.00
    0.0041232323 = product of:
      0.008246465 = sum of:
        0.008246465 = product of:
          0.024739392 = sum of:
            0.024739392 = weight(_text_:22 in 179) [ClassicSimilarity], result of:
              0.024739392 = score(doc=179,freq=2.0), product of:
                0.15985602 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045649286 = queryNorm
                0.15476047 = fieldWeight in 179, 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=179)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    20. 1.2015 18:30:22
  11. Rittberger, M.: Verfahren des traditionellen Information Retrieval in Hypertexten (1990) 0.00
    0.0036409746 = product of:
      0.0072819493 = sum of:
        0.0072819493 = product of:
          0.021845847 = sum of:
            0.021845847 = weight(_text_:d in 8430) [ClassicSimilarity], result of:
              0.021845847 = score(doc=8430,freq=2.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.2518898 = fieldWeight in 8430, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.09375 = fieldNorm(doc=8430)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Language
    d
  12. Rittberger, M.: Vertrauen und Qualität in Informationsdienste : Wo finde ich Vertrauen im Information Quality Framework? (2004) 0.00
    0.0030341456 = product of:
      0.006068291 = sum of:
        0.006068291 = product of:
          0.018204873 = sum of:
            0.018204873 = weight(_text_:d in 4676) [ClassicSimilarity], result of:
              0.018204873 = score(doc=4676,freq=2.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.20990817 = fieldWeight in 4676, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.078125 = fieldNorm(doc=4676)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Language
    d
  13. Griesbaum, J.; Rittberger, M.; Bekavac, B.: Deutsche Suchmaschinen im Vergleich : AltaVista.de, Fireball.de, Google.de und Lycos.de (2002) 0.00
    0.0030341456 = product of:
      0.006068291 = sum of:
        0.006068291 = product of:
          0.018204873 = sum of:
            0.018204873 = weight(_text_:d in 1159) [ClassicSimilarity], result of:
              0.018204873 = score(doc=1159,freq=2.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.20990817 = fieldWeight in 1159, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.078125 = fieldNorm(doc=1159)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Language
    d
  14. Carstens, C.; Rittberger, M.: Einsatz von Semantic Web-Technologien am Informationszentrum Bildung (2010) 0.00
    0.003003651 = product of:
      0.006007302 = sum of:
        0.006007302 = product of:
          0.018021906 = sum of:
            0.018021906 = weight(_text_:d in 4272) [ClassicSimilarity], result of:
              0.018021906 = score(doc=4272,freq=4.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.2077985 = fieldWeight in 4272, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=4272)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Language
    d
    Location
    D
  15. Botte, A.; Rittberger, M.; Schindler, C.: Virtuelle Forschungsumgebungen : Wissenschaftspolitische Erwartungen, informationswissenschaftliche Forschungsfelder und Herausforderungen (2010) 0.00
    0.003003651 = product of:
      0.006007302 = sum of:
        0.006007302 = product of:
          0.018021906 = sum of:
            0.018021906 = weight(_text_:d in 4678) [ClassicSimilarity], result of:
              0.018021906 = score(doc=4678,freq=4.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.2077985 = fieldWeight in 4678, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=4678)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Language
    d
    Location
    D
  16. Bekavac, B.; Rittberger, M.: Kontextsensitive Visualisierung von Suchergebnissen (1997) 0.00
    0.0024273165 = product of:
      0.004854633 = sum of:
        0.004854633 = product of:
          0.014563899 = sum of:
            0.014563899 = weight(_text_:d in 742) [ClassicSimilarity], result of:
              0.014563899 = score(doc=742,freq=2.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.16792654 = fieldWeight in 742, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0625 = fieldNorm(doc=742)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Language
    d
  17. Rittberger, M.; Semar, W.: Regionale elektronische Zeitungen : Qualitätskriterien und Evaluierung (2000) 0.00
    0.0024273165 = product of:
      0.004854633 = sum of:
        0.004854633 = product of:
          0.014563899 = sum of:
            0.014563899 = weight(_text_:d in 5493) [ClassicSimilarity], result of:
              0.014563899 = score(doc=5493,freq=2.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.16792654 = fieldWeight in 5493, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0625 = fieldNorm(doc=5493)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Language
    d
  18. Rittberger, M.: Informationsqualität (2004) 0.00
    0.002145465 = product of:
      0.00429093 = sum of:
        0.00429093 = product of:
          0.01287279 = sum of:
            0.01287279 = weight(_text_:d in 2925) [ClassicSimilarity], result of:
              0.01287279 = score(doc=2925,freq=4.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.1484275 = fieldWeight in 2925, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2925)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Language
    d
    Source
    Grundlagen der praktischen Information und Dokumentation. 5., völlig neu gefaßte Ausgabe. 2 Bde. Hrsg. von R. Kuhlen, Th. Seeger u. D. Strauch. Begründet von Klaus Laisiepen, Ernst Lutterbeck, Karl-Heinrich Meyer-Uhlenried. Bd.1: Handbuch zur Einführung in die Informationswissenschaft und -praxis
  19. Griesbaum, J.; Rittberger, M.: ¬A collaborative lecture in information retrieval for students at universities in Germany and Switzerland (2005) 0.00
    0.0012136583 = product of:
      0.0024273165 = sum of:
        0.0024273165 = product of:
          0.0072819493 = sum of:
            0.0072819493 = weight(_text_:d in 4356) [ClassicSimilarity], result of:
              0.0072819493 = score(doc=4356,freq=2.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.08396327 = fieldWeight in 4356, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.03125 = fieldNorm(doc=4356)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Location
    D