Document (#23675)

Author
Nitzsche, J.
Title
Inhaltserschließung von medizinischen Internetquellen und Multimediaprodukten
Source
nfd Information - Wissenschaft und Praxis. 52(2001) H.2, S.79-87
Year
2001
Abstract
In zunehmendem Maße finden sich medizinische Informationen ausschließlich im Internet und auf Multimediaprodukten. Dies erhöht die Notwendigkeit einer inhaltlichen Erschließung dieser Medien, die über die Möglichkeiten der Suchmaschinen hinausgeht. Momentan erschließen medizinische Bibliotheken die Neuen Medien mit den traditionellen Mitteln der klassischen Inhaltserschließung konventioneller Medien: systematische Erschließung mit Klassifikationen (NLM-Klassifikation), im Internet meist in der Form strukturierter Listen, und verbale Sacherschließung mit Fachthesaurl (meist MESH oder RSWK), im Internet ergänzt um standardisierte Metadaten (wie Dublin Core DC, Learning Object Data LOD, Platform for Internet Content Selection PICS). Dies geschieht mit großem Aufwand auch deshalb, um eine Kompatibilität der Erschließung und Suchbarkeit von konventionellen und Neuen Medien sicherzustellen, obwohl die Neuen Medien eher wenig und nur in einem bestimmten Kontext genutzt werden. Hängt die geringe Nutzung der Neuen Medien möglicherweise mit einer inadäquaten Evaluierung und Systematisierung zusammen? Vor- und Nachteile der Erschließung der Neuen Medien durch systematische und verbale Klassifikation werden dargestellt. Daraus werden Empfehlungen entwickelt, welchen Anforderungen Erschließungsinstrumente für Neue Medien genügen sollten und welche Konsequenzen sich daraus für die zukünftige Inhaltserschließung Neuer Medien im Sinne einer höheren Nutzbarkeit und Nutzung ergeben (kooperative Erschließung, Bildung von Kompetenzzentren, Entwicklung neuer Erschließungsinstrumente)
Theme
Internet
Informationsmittel
Field
Medizin

Similar documents (content)

  1. Mainberger, C.: Aktuelles aus der Digital Library (2003) 0.21 
    0.21142349 = sum of:
  0.21142349 = product of:
    0.5872874 = sum of:
      0.060882214 = weight(abstract_txt:konventioneller in 2547) [ClassicSimilarity], result of:
        0.060882214 = score(doc=2547,freq=1.0), product of:
          0.14331955 = queryWeight, product of:
            1.0348728 = boost
            9.06241 = idf(docFreq=13, maxDocs=44421)
            0.015281808 = queryNorm
          0.4248005 = fieldWeight in 2547, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            9.06241 = idf(docFreq=13, maxDocs=44421)
            0.046875 = fieldNorm(doc=2547)
      0.014979473 = weight(abstract_txt:werden in 2547) [ClassicSimilarity], result of:
        0.014979473 = score(doc=2547,freq=2.0), product of:
          0.064417906 = queryWeight, product of:
            1.2017058 = boost
            3.507791 = idf(docFreq=3617, maxDocs=44421)
            0.015281808 = queryNorm
          0.23253587 = fieldWeight in 2547, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.507791 = idf(docFreq=3617, maxDocs=44421)
            0.046875 = fieldNorm(doc=2547)
      0.025850326 = weight(abstract_txt:dies in 2547) [ClassicSimilarity], result of:
        0.025850326 = score(doc=2547,freq=1.0), product of:
          0.10200759 = queryWeight, product of:
            1.2347115 = boost
            5.406202 = idf(docFreq=541, maxDocs=44421)
            0.015281808 = queryNorm
          0.2534157 = fieldWeight in 2547, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.406202 = idf(docFreq=541, maxDocs=44421)
            0.046875 = fieldNorm(doc=2547)
      0.029872464 = weight(abstract_txt:nutzung in 2547) [ClassicSimilarity], result of:
        0.029872464 = score(doc=2547,freq=1.0), product of:
          0.11233174 = queryWeight, product of:
            1.2956882 = boost
            5.673189 = idf(docFreq=414, maxDocs=44421)
            0.015281808 = queryNorm
          0.26593074 = fieldWeight in 2547, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.673189 = idf(docFreq=414, maxDocs=44421)
            0.046875 = fieldNorm(doc=2547)
      0.028726997 = weight(abstract_txt:einer in 2547) [ClassicSimilarity], result of:
        0.028726997 = score(doc=2547,freq=4.0), product of:
          0.07892096 = queryWeight, product of:
            1.3301207 = boost
            3.882635 = idf(docFreq=2486, maxDocs=44421)
            0.015281808 = queryNorm
          0.36399704 = fieldWeight in 2547, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            3.882635 = idf(docFreq=2486, maxDocs=44421)
            0.046875 = fieldNorm(doc=2547)
      0.044317406 = weight(abstract_txt:meist in 2547) [ClassicSimilarity], result of:
        0.044317406 = score(doc=2547,freq=1.0), product of:
          0.14611833 = queryWeight, product of:
            1.4777521 = boost
            6.470359 = idf(docFreq=186, maxDocs=44421)
            0.015281808 = queryNorm
          0.30329806 = fieldWeight in 2547, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.470359 = idf(docFreq=186, maxDocs=44421)
            0.046875 = fieldNorm(doc=2547)
      0.07692339 = weight(abstract_txt:neuen in 2547) [ClassicSimilarity], result of:
        0.07692339 = score(doc=2547,freq=2.0), product of:
          0.22733384 = queryWeight, product of:
            2.9144144 = boost
            5.104322 = idf(docFreq=732, maxDocs=44421)
            0.015281808 = queryNorm
          0.33837193 = fieldWeight in 2547, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            5.104322 = idf(docFreq=732, maxDocs=44421)
            0.046875 = fieldNorm(doc=2547)
      0.119864464 = weight(abstract_txt:erschließung in 2547) [ClassicSimilarity], result of:
        0.119864464 = score(doc=2547,freq=2.0), product of:
          0.3055522 = queryWeight, product of:
            3.3787959 = boost
            5.9176426 = idf(docFreq=324, maxDocs=44421)
            0.015281808 = queryNorm
          0.392288 = fieldWeight in 2547, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            5.9176426 = idf(docFreq=324, maxDocs=44421)
            0.046875 = fieldNorm(doc=2547)
      0.18587065 = weight(abstract_txt:medien in 2547) [ClassicSimilarity], result of:
        0.18587065 = score(doc=2547,freq=2.0), product of:
          0.49795473 = queryWeight, product of:
            5.786959 = boost
            5.6307297 = idf(docFreq=432, maxDocs=44421)
            0.015281808 = queryNorm
          0.37326816 = fieldWeight in 2547, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            5.6307297 = idf(docFreq=432, maxDocs=44421)
            0.046875 = fieldNorm(doc=2547)
    0.36 = coord(9/25)
  2. Schneider, S.; Hasky-Günther, K.: MedPilot: Recherche und Literaturbestellung leicht gemacht (2003) 0.21 
    0.2059041 = sum of:
  0.2059041 = product of:
    0.73537177 = sum of:
      0.017653482 = weight(abstract_txt:werden in 3080) [ClassicSimilarity], result of:
        0.017653482 = score(doc=3080,freq=1.0), product of:
          0.064417906 = queryWeight, product of:
            1.2017058 = boost
            3.507791 = idf(docFreq=3617, maxDocs=44421)
            0.015281808 = queryNorm
          0.27404618 = fieldWeight in 3080, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.507791 = idf(docFreq=3617, maxDocs=44421)
            0.078125 = fieldNorm(doc=3080)
      0.04978744 = weight(abstract_txt:nutzung in 3080) [ClassicSimilarity], result of:
        0.04978744 = score(doc=3080,freq=1.0), product of:
          0.11233174 = queryWeight, product of:
            1.2956882 = boost
            5.673189 = idf(docFreq=414, maxDocs=44421)
            0.015281808 = queryNorm
          0.4432179 = fieldWeight in 3080, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.673189 = idf(docFreq=414, maxDocs=44421)
            0.078125 = fieldNorm(doc=3080)
      0.033855088 = weight(abstract_txt:einer in 3080) [ClassicSimilarity], result of:
        0.033855088 = score(doc=3080,freq=2.0), product of:
          0.07892096 = queryWeight, product of:
            1.3301207 = boost
            3.882635 = idf(docFreq=2486, maxDocs=44421)
            0.015281808 = queryNorm
          0.42897463 = fieldWeight in 3080, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.882635 = idf(docFreq=2486, maxDocs=44421)
            0.078125 = fieldNorm(doc=3080)
      0.1831084 = weight(abstract_txt:medizinische in 3080) [ClassicSimilarity], result of:
        0.1831084 = score(doc=3080,freq=1.0), product of:
          0.26764646 = queryWeight, product of:
            2.0 = boost
            8.757029 = idf(docFreq=18, maxDocs=44421)
            0.015281808 = queryNorm
          0.6841428 = fieldWeight in 3080, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.757029 = idf(docFreq=18, maxDocs=44421)
            0.078125 = fieldNorm(doc=3080)
      0.09065509 = weight(abstract_txt:neuen in 3080) [ClassicSimilarity], result of:
        0.09065509 = score(doc=3080,freq=1.0), product of:
          0.22733384 = queryWeight, product of:
            2.9144144 = boost
            5.104322 = idf(docFreq=732, maxDocs=44421)
            0.015281808 = queryNorm
          0.39877516 = fieldWeight in 3080, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.104322 = idf(docFreq=732, maxDocs=44421)
            0.078125 = fieldNorm(doc=3080)
      0.14126162 = weight(abstract_txt:erschließung in 3080) [ClassicSimilarity], result of:
        0.14126162 = score(doc=3080,freq=1.0), product of:
          0.3055522 = queryWeight, product of:
            3.3787959 = boost
            5.9176426 = idf(docFreq=324, maxDocs=44421)
            0.015281808 = queryNorm
          0.46231583 = fieldWeight in 3080, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.9176426 = idf(docFreq=324, maxDocs=44421)
            0.078125 = fieldNorm(doc=3080)
      0.21905066 = weight(abstract_txt:medien in 3080) [ClassicSimilarity], result of:
        0.21905066 = score(doc=3080,freq=1.0), product of:
          0.49795473 = queryWeight, product of:
            5.786959 = boost
            5.6307297 = idf(docFreq=432, maxDocs=44421)
            0.015281808 = queryNorm
          0.43990076 = fieldWeight in 3080, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.6307297 = idf(docFreq=432, maxDocs=44421)
            0.078125 = fieldNorm(doc=3080)
    0.28 = coord(7/25)
  3. Flachmann, H.: Zur Effizienz bibliothekarischer Inhaltserschließung : Allgemeine Probleme und die Regeln für den Schlagwortkatalog (RSWK) (2004) 0.17 
    0.16877593 = sum of:
  0.16877593 = product of:
    0.468822 = sum of:
      0.05199005 = weight(abstract_txt:nutzbarkeit in 4553) [ClassicSimilarity], result of:
        0.05199005 = score(doc=4553,freq=1.0), product of:
          0.14567313 = queryWeight, product of:
            1.0433354 = boost
            9.1365185 = idf(docFreq=12, maxDocs=44421)
            0.015281808 = queryNorm
          0.35689527 = fieldWeight in 4553, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            9.1365185 = idf(docFreq=12, maxDocs=44421)
            0.0390625 = fieldNorm(doc=4553)
      0.056598738 = weight(abstract_txt:hinausgeht in 4553) [ClassicSimilarity], result of:
        0.056598738 = score(doc=4553,freq=1.0), product of:
          0.15415956 = queryWeight, product of:
            1.073296 = boost
            9.398883 = idf(docFreq=9, maxDocs=44421)
            0.015281808 = queryNorm
          0.36714387 = fieldWeight in 4553, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            9.398883 = idf(docFreq=9, maxDocs=44421)
            0.0390625 = fieldNorm(doc=4553)
      0.015288362 = weight(abstract_txt:werden in 4553) [ClassicSimilarity], result of:
        0.015288362 = score(doc=4553,freq=3.0), product of:
          0.064417906 = queryWeight, product of:
            1.2017058 = boost
            3.507791 = idf(docFreq=3617, maxDocs=44421)
            0.015281808 = queryNorm
          0.23733094 = fieldWeight in 4553, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            3.507791 = idf(docFreq=3617, maxDocs=44421)
            0.0390625 = fieldNorm(doc=4553)
      0.037311733 = weight(abstract_txt:dies in 4553) [ClassicSimilarity], result of:
        0.037311733 = score(doc=4553,freq=3.0), product of:
          0.10200759 = queryWeight, product of:
            1.2347115 = boost
            5.406202 = idf(docFreq=541, maxDocs=44421)
            0.015281808 = queryNorm
          0.36577407 = fieldWeight in 4553, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            5.406202 = idf(docFreq=541, maxDocs=44421)
            0.0390625 = fieldNorm(doc=4553)
      0.035205036 = weight(abstract_txt:nutzung in 4553) [ClassicSimilarity], result of:
        0.035205036 = score(doc=4553,freq=2.0), product of:
          0.11233174 = queryWeight, product of:
            1.2956882 = boost
            5.673189 = idf(docFreq=414, maxDocs=44421)
            0.015281808 = queryNorm
          0.31340238 = fieldWeight in 4553, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            5.673189 = idf(docFreq=414, maxDocs=44421)
            0.0390625 = fieldNorm(doc=4553)
      0.016927544 = weight(abstract_txt:einer in 4553) [ClassicSimilarity], result of:
        0.016927544 = score(doc=4553,freq=2.0), product of:
          0.07892096 = queryWeight, product of:
            1.3301207 = boost
            3.882635 = idf(docFreq=2486, maxDocs=44421)
            0.015281808 = queryNorm
          0.21448731 = fieldWeight in 4553, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.882635 = idf(docFreq=2486, maxDocs=44421)
            0.0390625 = fieldNorm(doc=4553)
      0.07534441 = weight(abstract_txt:inhaltserschließung in 4553) [ClassicSimilarity], result of:
        0.07534441 = score(doc=4553,freq=1.0), product of:
          0.2690546 = queryWeight, product of:
            2.4559247 = boost
            7.168868 = idf(docFreq=92, maxDocs=44421)
            0.015281808 = queryNorm
          0.28003392 = fieldWeight in 4553, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.168868 = idf(docFreq=92, maxDocs=44421)
            0.0390625 = fieldNorm(doc=4553)
      0.07063081 = weight(abstract_txt:erschließung in 4553) [ClassicSimilarity], result of:
        0.07063081 = score(doc=4553,freq=1.0), product of:
          0.3055522 = queryWeight, product of:
            3.3787959 = boost
            5.9176426 = idf(docFreq=324, maxDocs=44421)
            0.015281808 = queryNorm
          0.23115791 = fieldWeight in 4553, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.9176426 = idf(docFreq=324, maxDocs=44421)
            0.0390625 = fieldNorm(doc=4553)
      0.10952533 = weight(abstract_txt:medien in 4553) [ClassicSimilarity], result of:
        0.10952533 = score(doc=4553,freq=1.0), product of:
          0.49795473 = queryWeight, product of:
            5.786959 = boost
            5.6307297 = idf(docFreq=432, maxDocs=44421)
            0.015281808 = queryNorm
          0.21995038 = fieldWeight in 4553, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.6307297 = idf(docFreq=432, maxDocs=44421)
            0.0390625 = fieldNorm(doc=4553)
    0.36 = coord(9/25)
  4. Holzhause, R.; Krömker, H.; Schnöll, M.: Vernetzung von audiovisuellen Inhalten und Metadaten : Metadatengestütztes System zur Generierung und Erschließung von Medienfragmenten (Teil 2) (2016) 0.17 
    0.16864808 = sum of:
  0.16864808 = product of:
    0.8432404 = sum of:
      0.036692068 = weight(abstract_txt:werden in 861) [ClassicSimilarity], result of:
        0.036692068 = score(doc=861,freq=3.0), product of:
          0.064417906 = queryWeight, product of:
            1.2017058 = boost
            3.507791 = idf(docFreq=3617, maxDocs=44421)
            0.015281808 = queryNorm
          0.56959426 = fieldWeight in 861, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            3.507791 = idf(docFreq=3617, maxDocs=44421)
            0.09375 = fieldNorm(doc=861)
      0.08863481 = weight(abstract_txt:meist in 861) [ClassicSimilarity], result of:
        0.08863481 = score(doc=861,freq=1.0), product of:
          0.14611833 = queryWeight, product of:
            1.4777521 = boost
            6.470359 = idf(docFreq=186, maxDocs=44421)
            0.015281808 = queryNorm
          0.6065961 = fieldWeight in 861, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.470359 = idf(docFreq=186, maxDocs=44421)
            0.09375 = fieldNorm(doc=861)
      0.093111336 = weight(abstract_txt:daraus in 861) [ClassicSimilarity], result of:
        0.093111336 = score(doc=861,freq=1.0), product of:
          0.15099764 = queryWeight, product of:
            1.5022228 = boost
            6.5775037 = idf(docFreq=167, maxDocs=44421)
            0.015281808 = queryNorm
          0.616641 = fieldWeight in 861, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.5775037 = idf(docFreq=167, maxDocs=44421)
            0.09375 = fieldNorm(doc=861)
      0.16951396 = weight(abstract_txt:erschließung in 861) [ClassicSimilarity], result of:
        0.16951396 = score(doc=861,freq=1.0), product of:
          0.3055522 = queryWeight, product of:
            3.3787959 = boost
            5.9176426 = idf(docFreq=324, maxDocs=44421)
            0.015281808 = queryNorm
          0.554779 = fieldWeight in 861, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.9176426 = idf(docFreq=324, maxDocs=44421)
            0.09375 = fieldNorm(doc=861)
      0.45528823 = weight(abstract_txt:medien in 861) [ClassicSimilarity], result of:
        0.45528823 = score(doc=861,freq=3.0), product of:
          0.49795473 = queryWeight, product of:
            5.786959 = boost
            5.6307297 = idf(docFreq=432, maxDocs=44421)
            0.015281808 = queryNorm
          0.91431653 = fieldWeight in 861, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            5.6307297 = idf(docFreq=432, maxDocs=44421)
            0.09375 = fieldNorm(doc=861)
    0.2 = coord(5/25)
  5. Dahmen, E.: Klassifikation als Ordnundssystem im elektronischen Pressearchiv (2003) 0.16 
    0.164041 = sum of:
  0.164041 = product of:
    0.5858607 = sum of:
      0.021184176 = weight(abstract_txt:werden in 2513) [ClassicSimilarity], result of:
        0.021184176 = score(doc=2513,freq=4.0), product of:
          0.064417906 = queryWeight, product of:
            1.2017058 = boost
            3.507791 = idf(docFreq=3617, maxDocs=44421)
            0.015281808 = queryNorm
          0.3288554 = fieldWeight in 2513, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            3.507791 = idf(docFreq=3617, maxDocs=44421)
            0.046875 = fieldNorm(doc=2513)
      0.025850326 = weight(abstract_txt:dies in 2513) [ClassicSimilarity], result of:
        0.025850326 = score(doc=2513,freq=1.0), product of:
          0.10200759 = queryWeight, product of:
            1.2347115 = boost
            5.406202 = idf(docFreq=541, maxDocs=44421)
            0.015281808 = queryNorm
          0.2534157 = fieldWeight in 2513, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.406202 = idf(docFreq=541, maxDocs=44421)
            0.046875 = fieldNorm(doc=2513)
      0.029872464 = weight(abstract_txt:nutzung in 2513) [ClassicSimilarity], result of:
        0.029872464 = score(doc=2513,freq=1.0), product of:
          0.11233174 = queryWeight, product of:
            1.2956882 = boost
            5.673189 = idf(docFreq=414, maxDocs=44421)
            0.015281808 = queryNorm
          0.26593074 = fieldWeight in 2513, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.673189 = idf(docFreq=414, maxDocs=44421)
            0.046875 = fieldNorm(doc=2513)
      0.035183243 = weight(abstract_txt:einer in 2513) [ClassicSimilarity], result of:
        0.035183243 = score(doc=2513,freq=6.0), product of:
          0.07892096 = queryWeight, product of:
            1.3301207 = boost
            3.882635 = idf(docFreq=2486, maxDocs=44421)
            0.015281808 = queryNorm
          0.44580352 = fieldWeight in 2513, product of:
            2.4494898 = tf(freq=6.0), with freq of:
              6.0 = termFreq=6.0
            3.882635 = idf(docFreq=2486, maxDocs=44421)
            0.046875 = fieldNorm(doc=2513)
      0.3299182 = weight(title_txt:klassifikation in 2513) [ClassicSimilarity], result of:
        0.3299182 = score(doc=2513,freq=1.0), product of:
          0.1392727 = queryWeight, product of:
            1.4427207 = boost
            6.3169727 = idf(docFreq=217, maxDocs=44421)
            0.015281808 = queryNorm
          2.3688648 = fieldWeight in 2513, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.3169727 = idf(docFreq=217, maxDocs=44421)
            0.375 = fieldNorm(doc=2513)
      0.02398786 = weight(abstract_txt:internet in 2513) [ClassicSimilarity], result of:
        0.02398786 = score(doc=2513,freq=2.0), product of:
          0.09704715 = queryWeight, product of:
            1.7031608 = boost
            3.7286568 = idf(docFreq=2900, maxDocs=44421)
            0.015281808 = queryNorm
          0.24717736 = fieldWeight in 2513, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.7286568 = idf(docFreq=2900, maxDocs=44421)
            0.046875 = fieldNorm(doc=2513)
      0.119864464 = weight(abstract_txt:erschließung in 2513) [ClassicSimilarity], result of:
        0.119864464 = score(doc=2513,freq=2.0), product of:
          0.3055522 = queryWeight, product of:
            3.3787959 = boost
            5.9176426 = idf(docFreq=324, maxDocs=44421)
            0.015281808 = queryNorm
          0.392288 = fieldWeight in 2513, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            5.9176426 = idf(docFreq=324, maxDocs=44421)
            0.046875 = fieldNorm(doc=2513)
    0.28 = coord(7/25)