Document (#41602)

Author
Vorndran, A.
Title
Hervorholen, was in unseren Daten steckt! : Mehrwerte durch Analysen großer Bibliotheksdatenbestände
Source
o-bib: Das offene Bibliotheksjournal. 5(2018) Nr.4, S.166-180
Year
2018
Abstract
Die Deutsche Nationalbibliothek (DNB) verfolgt das Ziel, den unter Culturegraph.org verfügbaren großen Datenbestand von mehr als 160 Millionen Titeldaten deutschsprachiger Bibliotheksverbünde sowie der Deutschen Nationalbibliothek und der British National Bibliography über Analysen, Verknüpfungen und Auswertungen in größerem Umfang nutzbar zu machen. Der Beitrag gibt einen Überblick, welche Themenstellungen und Methoden bislang im Zentrum stehen. Dies ist einerseits die Bündelung von Werken, die erlaubt, mehrere Ausgaben, Auflagen oder Übersetzungen eines Werks zusammenzuführen. Inhaltserschließende Informationen wie Klassifikation oder verbale Erschließung, ebenso wie Normdatenverknüpfungen, können so auf alle Mitglieder eines Bündels übertragen werden, so dass ein Gewinn an Standardisierung und Erschließungstiefe zu erreichen ist. Andererseits können über bibliothekarische Daten hinaus auch externe Datenquellen zur Anreicherung herangezogen werden. Dies wird anhand eines Abgleichs von Personen in der Gemeinsamen Normdatei (GND) und der Datenbank Open Researcher and Contributor ID (ORCID) dargestellt. Unter Verwendung der Culturegraph-Titeldaten werden Personen mittels der von ihnen verfassten Publikationen abgeglichen und zusammengeführt. Abschließend werden einige statistische Auswertungen des Datenbestandes vorgestellt.
Content
Vortrag anlässlich des 107. Deutschen Bibliothekartages 2018 in Berlin, Themenkreis "Fokus Erschließen & Bewahren". https://www.o-bib.de/article/view/5414. https://doi.org/10.5282/o-bib/2018H4S166-180.
Theme
Formalerschließung
Katalogfragen allgemein
Object
GND
ORCID
Location
D

Similar documents (content)

  1. OCLC: Chinesische Nationalbibliothek fügt Bestände WorldCat bei (2008) 0.16 
    0.1642704 = sum of:
  0.1642704 = product of:
    1.02669 = sum of:
      0.12225974 = weight(abstract_txt:daten in 1814) [ClassicSimilarity], result of:
        0.12225974 = score(doc=1814,freq=1.0), product of:
          0.12405999 = queryWeight, product of:
            1.2278239 = boost
            5.255941 = idf(docFreq=626, maxDocs=44218)
            0.019224064 = queryNorm
          0.9854889 = fieldWeight in 1814, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.255941 = idf(docFreq=626, maxDocs=44218)
            0.1875 = fieldNorm(doc=1814)
      0.13325694 = weight(abstract_txt:dies in 1814) [ClassicSimilarity], result of:
        0.13325694 = score(doc=1814,freq=1.0), product of:
          0.13139212 = queryWeight, product of:
            1.2635862 = boost
            5.4090285 = idf(docFreq=537, maxDocs=44218)
            0.019224064 = queryNorm
          1.0141928 = fieldWeight in 1814, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.4090285 = idf(docFreq=537, maxDocs=44218)
            0.1875 = fieldNorm(doc=1814)
      0.27190638 = weight(abstract_txt:nationalbibliothek in 1814) [ClassicSimilarity], result of:
        0.27190638 = score(doc=1814,freq=1.0), product of:
          0.211376 = queryWeight, product of:
            1.6026844 = boost
            6.8606052 = idf(docFreq=125, maxDocs=44218)
            0.019224064 = queryNorm
          1.2863635 = fieldWeight in 1814, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.8606052 = idf(docFreq=125, maxDocs=44218)
            0.1875 = fieldNorm(doc=1814)
      0.49926698 = weight(abstract_txt:titeldaten in 1814) [ClassicSimilarity], result of:
        0.49926698 = score(doc=1814,freq=1.0), product of:
          0.31695527 = queryWeight, product of:
            1.962543 = boost
            8.401051 = idf(docFreq=26, maxDocs=44218)
            0.019224064 = queryNorm
          1.575197 = fieldWeight in 1814, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.401051 = idf(docFreq=26, maxDocs=44218)
            0.1875 = fieldNorm(doc=1814)
    0.16 = coord(4/25)
  2. Engel, F.: Expertensuche in semantisch integrierten Datenbeständen (2015) 0.12 
    0.120855 = sum of:
  0.120855 = product of:
    0.431625 = sum of:
      0.09340935 = weight(abstract_txt:datenquellen in 2283) [ClassicSimilarity], result of:
        0.09340935 = score(doc=2283,freq=2.0), product of:
          0.16458477 = queryWeight, product of:
            8.561393 = idf(docFreq=22, maxDocs=44218)
            0.019224064 = queryNorm
          0.56754553 = fieldWeight in 2283, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            8.561393 = idf(docFreq=22, maxDocs=44218)
            0.046875 = fieldNorm(doc=2283)
      0.07329653 = weight(abstract_txt:zusammenzuführen in 2283) [ClassicSimilarity], result of:
        0.07329653 = score(doc=2283,freq=1.0), product of:
          0.17641209 = queryWeight, product of:
            1.0353075 = boost
            8.863674 = idf(docFreq=16, maxDocs=44218)
            0.019224064 = queryNorm
          0.41548473 = fieldWeight in 2283, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.863674 = idf(docFreq=16, maxDocs=44218)
            0.046875 = fieldNorm(doc=2283)
      0.026205573 = weight(abstract_txt:können in 2283) [ClassicSimilarity], result of:
        0.026205573 = score(doc=2283,freq=2.0), product of:
          0.088865906 = queryWeight, product of:
            1.0391728 = boost
            4.4483833 = idf(docFreq=1405, maxDocs=44218)
            0.019224064 = queryNorm
          0.29488894 = fieldWeight in 2283, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.4483833 = idf(docFreq=1405, maxDocs=44218)
            0.046875 = fieldNorm(doc=2283)
      0.030564936 = weight(abstract_txt:daten in 2283) [ClassicSimilarity], result of:
        0.030564936 = score(doc=2283,freq=1.0), product of:
          0.12405999 = queryWeight, product of:
            1.2278239 = boost
            5.255941 = idf(docFreq=626, maxDocs=44218)
            0.019224064 = queryNorm
          0.24637222 = fieldWeight in 2283, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.255941 = idf(docFreq=626, maxDocs=44218)
            0.046875 = fieldNorm(doc=2283)
      0.0800749 = weight(abstract_txt:eines in 2283) [ClassicSimilarity], result of:
        0.0800749 = score(doc=2283,freq=7.0), product of:
          0.1410841 = queryWeight, product of:
            1.6036326 = boost
            4.5764427 = idf(docFreq=1236, maxDocs=44218)
            0.019224064 = queryNorm
          0.56756854 = fieldWeight in 2283, product of:
            2.6457512 = tf(freq=7.0), with freq of:
              7.0 = termFreq=7.0
            4.5764427 = idf(docFreq=1236, maxDocs=44218)
            0.046875 = fieldNorm(doc=2283)
      0.040580545 = weight(abstract_txt:werden in 2283) [ClassicSimilarity], result of:
        0.040580545 = score(doc=2283,freq=5.0), product of:
          0.110420056 = queryWeight, product of:
            1.6381707 = boost
            3.5062556 = idf(docFreq=3606, maxDocs=44218)
            0.019224064 = queryNorm
          0.36751062 = fieldWeight in 2283, product of:
            2.236068 = tf(freq=5.0), with freq of:
              5.0 = termFreq=5.0
            3.5062556 = idf(docFreq=3606, maxDocs=44218)
            0.046875 = fieldNorm(doc=2283)
      0.08749317 = weight(abstract_txt:analysen in 2283) [ClassicSimilarity], result of:
        0.08749317 = score(doc=2283,freq=1.0), product of:
          0.25011063 = queryWeight, product of:
            1.7433567 = boost
            7.462781 = idf(docFreq=68, maxDocs=44218)
            0.019224064 = queryNorm
          0.34981787 = fieldWeight in 2283, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.462781 = idf(docFreq=68, maxDocs=44218)
            0.046875 = fieldNorm(doc=2283)
    0.28 = coord(7/25)
  3. AG KIM Gruppe Titeldaten DINI: Empfehlungen zur RDF-Repräsentation bibliografischer Daten (2014) 0.12 
    0.11930731 = sum of:
  0.11930731 = product of:
    0.4971138 = sum of:
      0.06605038 = weight(abstract_txt:datenquellen in 4668) [ClassicSimilarity], result of:
        0.06605038 = score(doc=4668,freq=1.0), product of:
          0.16458477 = queryWeight, product of:
            8.561393 = idf(docFreq=22, maxDocs=44218)
            0.019224064 = queryNorm
          0.40131527 = fieldWeight in 4668, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.561393 = idf(docFreq=22, maxDocs=44218)
            0.046875 = fieldNorm(doc=4668)
      0.018530138 = weight(abstract_txt:können in 4668) [ClassicSimilarity], result of:
        0.018530138 = score(doc=4668,freq=1.0), product of:
          0.088865906 = queryWeight, product of:
            1.0391728 = boost
            4.4483833 = idf(docFreq=1405, maxDocs=44218)
            0.019224064 = queryNorm
          0.20851797 = fieldWeight in 4668, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.4483833 = idf(docFreq=1405, maxDocs=44218)
            0.046875 = fieldNorm(doc=4668)
      0.052940022 = weight(abstract_txt:daten in 4668) [ClassicSimilarity], result of:
        0.052940022 = score(doc=4668,freq=3.0), product of:
          0.12405999 = queryWeight, product of:
            1.2278239 = boost
            5.255941 = idf(docFreq=626, maxDocs=44218)
            0.019224064 = queryNorm
          0.4267292 = fieldWeight in 4668, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            5.255941 = idf(docFreq=626, maxDocs=44218)
            0.046875 = fieldNorm(doc=4668)
      0.11773891 = weight(abstract_txt:nationalbibliothek in 4668) [ClassicSimilarity], result of:
        0.11773891 = score(doc=4668,freq=3.0), product of:
          0.211376 = queryWeight, product of:
            1.6026844 = boost
            6.8606052 = idf(docFreq=125, maxDocs=44218)
            0.019224064 = queryNorm
          0.5570117 = fieldWeight in 4668, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            6.8606052 = idf(docFreq=125, maxDocs=44218)
            0.046875 = fieldNorm(doc=4668)
      0.025665388 = weight(abstract_txt:werden in 4668) [ClassicSimilarity], result of:
        0.025665388 = score(doc=4668,freq=2.0), product of:
          0.110420056 = queryWeight, product of:
            1.6381707 = boost
            3.5062556 = idf(docFreq=3606, maxDocs=44218)
            0.019224064 = queryNorm
          0.23243411 = fieldWeight in 4668, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5062556 = idf(docFreq=3606, maxDocs=44218)
            0.046875 = fieldNorm(doc=4668)
      0.21618894 = weight(abstract_txt:titeldaten in 4668) [ClassicSimilarity], result of:
        0.21618894 = score(doc=4668,freq=3.0), product of:
          0.31695527 = queryWeight, product of:
            1.962543 = boost
            8.401051 = idf(docFreq=26, maxDocs=44218)
            0.019224064 = queryNorm
          0.68208027 = fieldWeight in 4668, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            8.401051 = idf(docFreq=26, maxDocs=44218)
            0.046875 = fieldNorm(doc=4668)
    0.24 = coord(6/25)
  4. Pampel, H.; Fenner, M.: ORCID - Offener Standard zur Vernetzung von Forschenden (2016) 0.12 
    0.116064005 = sum of:
  0.116064005 = product of:
    0.58032 = sum of:
      0.112488545 = weight(abstract_txt:contributor in 2839) [ClassicSimilarity], result of:
        0.112488545 = score(doc=2839,freq=2.0), product of:
          0.16810106 = queryWeight, product of:
            1.0106258 = boost
            8.652365 = idf(docFreq=20, maxDocs=44218)
            0.019224064 = queryNorm
          0.66917217 = fieldWeight in 2839, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            8.652365 = idf(docFreq=20, maxDocs=44218)
            0.0546875 = fieldNorm(doc=2839)
      0.2730699 = weight(abstract_txt:orcid in 2839) [ClassicSimilarity], result of:
        0.2730699 = score(doc=2839,freq=11.0), product of:
          0.17201243 = queryWeight, product of:
            1.0223159 = boost
            8.752448 = idf(docFreq=18, maxDocs=44218)
            0.019224064 = queryNorm
          1.5875008 = fieldWeight in 2839, product of:
            3.3166249 = tf(freq=11.0), with freq of:
              11.0 = termFreq=11.0
            8.752448 = idf(docFreq=18, maxDocs=44218)
            0.0546875 = fieldNorm(doc=2839)
      0.085512616 = weight(abstract_txt:zusammenzuführen in 2839) [ClassicSimilarity], result of:
        0.085512616 = score(doc=2839,freq=1.0), product of:
          0.17641209 = queryWeight, product of:
            1.0353075 = boost
            8.863674 = idf(docFreq=16, maxDocs=44218)
            0.019224064 = queryNorm
          0.48473218 = fieldWeight in 2839, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.863674 = idf(docFreq=16, maxDocs=44218)
            0.0546875 = fieldNorm(doc=2839)
      0.07930603 = weight(abstract_txt:nationalbibliothek in 2839) [ClassicSimilarity], result of:
        0.07930603 = score(doc=2839,freq=1.0), product of:
          0.211376 = queryWeight, product of:
            1.6026844 = boost
            6.8606052 = idf(docFreq=125, maxDocs=44218)
            0.019224064 = queryNorm
          0.37518936 = fieldWeight in 2839, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.8606052 = idf(docFreq=125, maxDocs=44218)
            0.0546875 = fieldNorm(doc=2839)
      0.02994295 = weight(abstract_txt:werden in 2839) [ClassicSimilarity], result of:
        0.02994295 = score(doc=2839,freq=2.0), product of:
          0.110420056 = queryWeight, product of:
            1.6381707 = boost
            3.5062556 = idf(docFreq=3606, maxDocs=44218)
            0.019224064 = queryNorm
          0.27117312 = fieldWeight in 2839, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5062556 = idf(docFreq=3606, maxDocs=44218)
            0.0546875 = fieldNorm(doc=2839)
    0.2 = coord(5/25)
  5. Rinn, R.; Werner, C.: ¬Der Neuerscheinungsdienst Der Deutschen Bibliothek : Eine Bilanz nach eineinhalb Jahren (2004) 0.11 
    0.10929318 = sum of:
  0.10929318 = product of:
    0.3903328 = sum of:
      0.018530138 = weight(abstract_txt:können in 2788) [ClassicSimilarity], result of:
        0.018530138 = score(doc=2788,freq=1.0), product of:
          0.088865906 = queryWeight, product of:
            1.0391728 = boost
            4.4483833 = idf(docFreq=1405, maxDocs=44218)
            0.019224064 = queryNorm
          0.20851797 = fieldWeight in 2788, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.4483833 = idf(docFreq=1405, maxDocs=44218)
            0.046875 = fieldNorm(doc=2788)
      0.023050742 = weight(abstract_txt:unter in 2788) [ClassicSimilarity], result of:
        0.023050742 = score(doc=2788,freq=1.0), product of:
          0.10278727 = queryWeight, product of:
            1.1176089 = boost
            4.7841444 = idf(docFreq=1004, maxDocs=44218)
            0.019224064 = queryNorm
          0.22425677 = fieldWeight in 2788, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.7841444 = idf(docFreq=1004, maxDocs=44218)
            0.046875 = fieldNorm(doc=2788)
      0.052940022 = weight(abstract_txt:daten in 2788) [ClassicSimilarity], result of:
        0.052940022 = score(doc=2788,freq=3.0), product of:
          0.12405999 = queryWeight, product of:
            1.2278239 = boost
            5.255941 = idf(docFreq=626, maxDocs=44218)
            0.019224064 = queryNorm
          0.4267292 = fieldWeight in 2788, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            5.255941 = idf(docFreq=626, maxDocs=44218)
            0.046875 = fieldNorm(doc=2788)
      0.047113445 = weight(abstract_txt:dies in 2788) [ClassicSimilarity], result of:
        0.047113445 = score(doc=2788,freq=2.0), product of:
          0.13139212 = queryWeight, product of:
            1.2635862 = boost
            5.4090285 = idf(docFreq=537, maxDocs=44218)
            0.019224064 = queryNorm
          0.35857132 = fieldWeight in 2788, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            5.4090285 = idf(docFreq=537, maxDocs=44218)
            0.046875 = fieldNorm(doc=2788)
      0.06943721 = weight(abstract_txt:personen in 2788) [ClassicSimilarity], result of:
        0.06943721 = score(doc=2788,freq=1.0), product of:
          0.21439315 = queryWeight, product of:
            1.6140822 = boost
            6.9093957 = idf(docFreq=119, maxDocs=44218)
            0.019224064 = queryNorm
          0.32387793 = fieldWeight in 2788, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.9093957 = idf(docFreq=119, maxDocs=44218)
            0.046875 = fieldNorm(doc=2788)
      0.054444507 = weight(abstract_txt:werden in 2788) [ClassicSimilarity], result of:
        0.054444507 = score(doc=2788,freq=9.0), product of:
          0.110420056 = queryWeight, product of:
            1.6381707 = boost
            3.5062556 = idf(docFreq=3606, maxDocs=44218)
            0.019224064 = queryNorm
          0.49306718 = fieldWeight in 2788, product of:
            3.0 = tf(freq=9.0), with freq of:
              9.0 = termFreq=9.0
            3.5062556 = idf(docFreq=3606, maxDocs=44218)
            0.046875 = fieldNorm(doc=2788)
      0.124816746 = weight(abstract_txt:titeldaten in 2788) [ClassicSimilarity], result of:
        0.124816746 = score(doc=2788,freq=1.0), product of:
          0.31695527 = queryWeight, product of:
            1.962543 = boost
            8.401051 = idf(docFreq=26, maxDocs=44218)
            0.019224064 = queryNorm
          0.39379925 = fieldWeight in 2788, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.401051 = idf(docFreq=26, maxDocs=44218)
            0.046875 = fieldNorm(doc=2788)
    0.28 = coord(7/25)