Document (#39095)

Author
Riva, P.
Zumer, M.
Title
Introducing the FRBR library reference model
Source
http://library.ifla.org/1084/1/207-riva-en.pdf
Year
2015
Abstract
The FR family of conceptual models has grown to include three separate models prepared independently over many years by different working groups: FRBR for bibliographic data, FRAD for authority data, and FRSAD for subject authority data. Even as FRAD and FRSAD were being finalized in 2009-2010, it became clear that it would be necessary to combine or consolidate the FR family into a single coherent model to clarify the understanding of the overall model and remove barriers to its adoption. The FRBR Review Group has been working towards this since 2011, constituting a Consolidation Editorial Group in 2013. The consolidation task involves not only spelling out how the three existing models fit together, but requires taking a fresh look at the models to incorporate insights gained since their initial publications. This paper, based directly on the work of the Consolidation Editorial Group, provides the first public report of the consolidated model, tentatively referred to as the FRBR-Library Reference Model (FRBR-LRM), and the guiding principles that have been applied in its development.
Content
Paper presented at: IFLA WLIC 2015 - Cape Town, South Africa in Session 207 - Cataloguing. Vgl. den Kommentar von H. Wiesenmüller [Mail vom 25.06.2015]: "hier etwas höchst Spannendes - eine knappe Darstellung des konsolidierten FR-Modells, auf das wir schon so lange warten, und das im kommenden Jahr in das weltweite Begutachtungsverfahren gehen soll: http://library.ifla.org/1084/. Ich muss das Paper selbst auch erst in Ruhe lesen, sehe aber beim schnellen Durchblättern mit Freude bestätigt, dass die Gruppe-3-Entitäten aus FRBR tatsächlich abgeschafft werden. Die FRSAD-Entität "Thema" (die für alles stehen kann, was Thema eins Werks ist) wird umgetauft in "Res" (von lateinisch "res", Sache) und steht für "any entity in the universe of discourse". Die Entitäten der Gruppe 2 heißen jetzt zusammenfassend "Agent" und teilen sich auf in "Person" und "Group", wobei letzteres Körperschaften und Familien umfasst. Neu eingeführt wird "Time-span". Auf den ersten Blick scheint das jedenfalls alles ganz gut durchdacht zu sein."
Theme
Formalerschließung
Object
FRBR
FRSAD

Similar documents (author)

  1. Riva, P.; Doerr, M.; Zumer, M.: FRBRoo: enabling a common view of information from memory institutions (2008) 4.50
    4.4968066 = sum of:
      4.4968066 = sum of:
        1.6098133 = weight(author_txt:zumer in 3743) [ClassicSimilarity], result of:
          1.6098133 = score(doc=3743,freq=1.0), product of:
            0.56087375 = queryWeight, product of:
              7.653836 = idf(docFreq=56, maxDocs=44218)
              0.07328009 = queryNorm
            2.8701885 = fieldWeight in 3743, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              7.653836 = idf(docFreq=56, maxDocs=44218)
              0.375 = fieldNorm(doc=3743)
        2.8869932 = weight(author_txt:riva in 3743) [ClassicSimilarity], result of:
          2.8869932 = score(doc=3743,freq=1.0), product of:
            0.82790136 = queryWeight, product of:
              1.2149453 = boost
              9.298992 = idf(docFreq=10, maxDocs=44218)
              0.07328009 = queryNorm
            3.487122 = fieldWeight in 3743, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              9.298992 = idf(docFreq=10, maxDocs=44218)
              0.375 = fieldNorm(doc=3743)
    
  2. Doerr, M.; Riva, P.; Zumer, M.: FRBR entities : identity and identification (2012) 4.50
    4.4968066 = sum of:
      4.4968066 = sum of:
        1.6098133 = weight(author_txt:zumer in 1917) [ClassicSimilarity], result of:
          1.6098133 = score(doc=1917,freq=1.0), product of:
            0.56087375 = queryWeight, product of:
              7.653836 = idf(docFreq=56, maxDocs=44218)
              0.07328009 = queryNorm
            2.8701885 = fieldWeight in 1917, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              7.653836 = idf(docFreq=56, maxDocs=44218)
              0.375 = fieldNorm(doc=1917)
        2.8869932 = weight(author_txt:riva in 1917) [ClassicSimilarity], result of:
          2.8869932 = score(doc=1917,freq=1.0), product of:
            0.82790136 = queryWeight, product of:
              1.2149453 = boost
              9.298992 = idf(docFreq=10, maxDocs=44218)
              0.07328009 = queryNorm
            3.487122 = fieldWeight in 1917, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              9.298992 = idf(docFreq=10, maxDocs=44218)
              0.375 = fieldNorm(doc=1917)
    
  3. Le Boeuf, P.; Riva, P.; Zumer, M.: FRBR - Library Reference Model : draft for World-Wide Review (2016) 4.50
    4.4968066 = sum of:
      4.4968066 = sum of:
        1.6098133 = weight(author_txt:zumer in 2881) [ClassicSimilarity], result of:
          1.6098133 = score(doc=2881,freq=1.0), product of:
            0.56087375 = queryWeight, product of:
              7.653836 = idf(docFreq=56, maxDocs=44218)
              0.07328009 = queryNorm
            2.8701885 = fieldWeight in 2881, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              7.653836 = idf(docFreq=56, maxDocs=44218)
              0.375 = fieldNorm(doc=2881)
        2.8869932 = weight(author_txt:riva in 2881) [ClassicSimilarity], result of:
          2.8869932 = score(doc=2881,freq=1.0), product of:
            0.82790136 = queryWeight, product of:
              1.2149453 = boost
              9.298992 = idf(docFreq=10, maxDocs=44218)
              0.07328009 = queryNorm
            3.487122 = fieldWeight in 2881, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              9.298992 = idf(docFreq=10, maxDocs=44218)
              0.375 = fieldNorm(doc=2881)
    
  4. Riva, P.; Boeuf, P. le; Zumer, M.: IFLA Library Reference Model : a conceptual model for bibliographic information (2017) 4.50
    4.4968066 = sum of:
      4.4968066 = sum of:
        1.6098133 = weight(author_txt:zumer in 5179) [ClassicSimilarity], result of:
          1.6098133 = score(doc=5179,freq=1.0), product of:
            0.56087375 = queryWeight, product of:
              7.653836 = idf(docFreq=56, maxDocs=44218)
              0.07328009 = queryNorm
            2.8701885 = fieldWeight in 5179, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              7.653836 = idf(docFreq=56, maxDocs=44218)
              0.375 = fieldNorm(doc=5179)
        2.8869932 = weight(author_txt:riva in 5179) [ClassicSimilarity], result of:
          2.8869932 = score(doc=5179,freq=1.0), product of:
            0.82790136 = queryWeight, product of:
              1.2149453 = boost
              9.298992 = idf(docFreq=10, maxDocs=44218)
              0.07328009 = queryNorm
            3.487122 = fieldWeight in 5179, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              9.298992 = idf(docFreq=10, maxDocs=44218)
              0.375 = fieldNorm(doc=5179)
    
  5. Riva, P.: Mapping MARC 21 linking entry fields to FRBR and Tillett's taxonomy of bibliographic relationships (2004) 2.41
    2.4058275 = sum of:
      2.4058275 = product of:
        4.811655 = sum of:
          4.811655 = weight(author_txt:riva in 136) [ClassicSimilarity], result of:
            4.811655 = score(doc=136,freq=1.0), product of:
              0.82790136 = queryWeight, product of:
                1.2149453 = boost
                9.298992 = idf(docFreq=10, maxDocs=44218)
                0.07328009 = queryNorm
              5.81187 = fieldWeight in 136, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.298992 = idf(docFreq=10, maxDocs=44218)
                0.625 = fieldNorm(doc=136)
        0.5 = coord(1/2)
    

Similar documents (content)

  1. Dunsire, G.: Interoperability and semantics in RDF representations of FRBR, FRAD and FRSAD (2011) 0.50
    0.50016856 = sum of:
      0.50016856 = product of:
        1.3893571 = sum of:
          0.03285956 = weight(abstract_txt:three in 651) [ClassicSimilarity], result of:
            0.03285956 = score(doc=651,freq=2.0), product of:
              0.08418195 = queryWeight, product of:
                1.2233975 = boost
                4.41619 = idf(docFreq=1451, maxDocs=44218)
                0.015581299 = queryNorm
              0.39033973 = fieldWeight in 651, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.41619 = idf(docFreq=1451, maxDocs=44218)
                0.0625 = fieldNorm(doc=651)
          0.023977255 = weight(abstract_txt:reference in 651) [ClassicSimilarity], result of:
            0.023977255 = score(doc=651,freq=1.0), product of:
              0.08596483 = queryWeight, product of:
                1.2362847 = boost
                4.46271 = idf(docFreq=1385, maxDocs=44218)
                0.015581299 = queryNorm
              0.27891937 = fieldWeight in 651, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.46271 = idf(docFreq=1385, maxDocs=44218)
                0.0625 = fieldNorm(doc=651)
          0.02602971 = weight(abstract_txt:data in 651) [ClassicSimilarity], result of:
            0.02602971 = score(doc=651,freq=3.0), product of:
              0.07207047 = queryWeight, product of:
                1.3863804 = boost
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.015581299 = queryNorm
              0.36117023 = fieldWeight in 651, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.0625 = fieldNorm(doc=651)
          0.07029461 = weight(abstract_txt:authority in 651) [ClassicSimilarity], result of:
            0.07029461 = score(doc=651,freq=3.0), product of:
              0.12209431 = queryWeight, product of:
                1.4733496 = boost
                5.318461 = idf(docFreq=588, maxDocs=44218)
                0.015581299 = queryNorm
              0.5757403 = fieldWeight in 651, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.318461 = idf(docFreq=588, maxDocs=44218)
                0.0625 = fieldNorm(doc=651)
          0.04709556 = weight(abstract_txt:group in 651) [ClassicSimilarity], result of:
            0.04709556 = score(doc=651,freq=1.0), product of:
              0.15433753 = queryWeight, product of:
                2.0288012 = boost
                4.8823442 = idf(docFreq=910, maxDocs=44218)
                0.015581299 = queryNorm
              0.30514652 = fieldWeight in 651, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.8823442 = idf(docFreq=910, maxDocs=44218)
                0.0625 = fieldNorm(doc=651)
          0.22621392 = weight(abstract_txt:frsad in 651) [ClassicSimilarity], result of:
            0.22621392 = score(doc=651,freq=2.0), product of:
              0.30464265 = queryWeight, product of:
                2.3273058 = boost
                8.401051 = idf(docFreq=26, maxDocs=44218)
                0.015581299 = queryNorm
              0.74255496 = fieldWeight in 651, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.401051 = idf(docFreq=26, maxDocs=44218)
                0.0625 = fieldNorm(doc=651)
          0.4232075 = weight(abstract_txt:frad in 651) [ClassicSimilarity], result of:
            0.4232075 = score(doc=651,freq=7.0), product of:
              0.30464265 = queryWeight, product of:
                2.3273058 = boost
                8.401051 = idf(docFreq=26, maxDocs=44218)
                0.015581299 = queryNorm
              1.3891932 = fieldWeight in 651, product of:
                2.6457512 = tf(freq=7.0), with freq of:
                  7.0 = termFreq=7.0
                8.401051 = idf(docFreq=26, maxDocs=44218)
                0.0625 = fieldNorm(doc=651)
          0.10790944 = weight(abstract_txt:models in 651) [ClassicSimilarity], result of:
            0.10790944 = score(doc=651,freq=4.0), product of:
              0.18598765 = queryWeight, product of:
                2.5716693 = boost
                4.6415744 = idf(docFreq=1158, maxDocs=44218)
                0.015581299 = queryNorm
              0.5801968 = fieldWeight in 651, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                4.6415744 = idf(docFreq=1158, maxDocs=44218)
                0.0625 = fieldNorm(doc=651)
          0.43176946 = weight(abstract_txt:frbr in 651) [ClassicSimilarity], result of:
            0.43176946 = score(doc=651,freq=6.0), product of:
              0.4411152 = queryWeight, product of:
                4.427964 = boost
                6.3935823 = idf(docFreq=200, maxDocs=44218)
                0.015581299 = queryNorm
              0.9788134 = fieldWeight in 651, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                6.3935823 = idf(docFreq=200, maxDocs=44218)
                0.0625 = fieldNorm(doc=651)
        0.36 = coord(9/25)
    
  2. Zumer, M.: FRSAD: challenges of modeling the aboutness (2011) 0.46
    0.46082157 = sum of:
      0.46082157 = product of:
        1.4400674 = sum of:
          0.026299456 = weight(abstract_txt:data in 4787) [ClassicSimilarity], result of:
            0.026299456 = score(doc=4787,freq=1.0), product of:
              0.07207047 = queryWeight, product of:
                1.3863804 = boost
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.015581299 = queryNorm
              0.36491305 = fieldWeight in 4787, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.109375 = fieldNorm(doc=4787)
          0.097653374 = weight(abstract_txt:working in 4787) [ClassicSimilarity], result of:
            0.097653374 = score(doc=4787,freq=2.0), product of:
              0.119824044 = queryWeight, product of:
                1.4595873 = boost
                5.268782 = idf(docFreq=618, maxDocs=44218)
                0.015581299 = queryNorm
              0.8149731 = fieldWeight in 4787, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.268782 = idf(docFreq=618, maxDocs=44218)
                0.109375 = fieldNorm(doc=4787)
          0.1004418 = weight(abstract_txt:authority in 4787) [ClassicSimilarity], result of:
            0.1004418 = score(doc=4787,freq=2.0), product of:
              0.12209431 = queryWeight, product of:
                1.4733496 = boost
                5.318461 = idf(docFreq=588, maxDocs=44218)
                0.015581299 = queryNorm
              0.82265747 = fieldWeight in 4787, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.318461 = idf(docFreq=588, maxDocs=44218)
                0.109375 = fieldNorm(doc=4787)
          0.15298232 = weight(abstract_txt:family in 4787) [ClassicSimilarity], result of:
            0.15298232 = score(doc=4787,freq=1.0), product of:
              0.20363696 = queryWeight, product of:
                1.9027704 = boost
                6.8685737 = idf(docFreq=124, maxDocs=44218)
                0.015581299 = queryNorm
              0.75125027 = fieldWeight in 4787, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.8685737 = idf(docFreq=124, maxDocs=44218)
                0.109375 = fieldNorm(doc=4787)
          0.14275083 = weight(abstract_txt:group in 4787) [ClassicSimilarity], result of:
            0.14275083 = score(doc=4787,freq=3.0), product of:
              0.15433753 = queryWeight, product of:
                2.0288012 = boost
                4.8823442 = idf(docFreq=910, maxDocs=44218)
                0.015581299 = queryNorm
              0.9249263 = fieldWeight in 4787, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.8823442 = idf(docFreq=910, maxDocs=44218)
                0.109375 = fieldNorm(doc=4787)
          0.27992544 = weight(abstract_txt:frsad in 4787) [ClassicSimilarity], result of:
            0.27992544 = score(doc=4787,freq=1.0), product of:
              0.30464265 = queryWeight, product of:
                2.3273058 = boost
                8.401051 = idf(docFreq=26, maxDocs=44218)
                0.015581299 = queryNorm
              0.9188649 = fieldWeight in 4787, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.401051 = idf(docFreq=26, maxDocs=44218)
                0.109375 = fieldNorm(doc=4787)
          0.10572675 = weight(abstract_txt:model in 4787) [ClassicSimilarity], result of:
            0.10572675 = score(doc=4787,freq=2.0), product of:
              0.17147036 = queryWeight, product of:
                2.7607217 = boost
                3.986234 = idf(docFreq=2231, maxDocs=44218)
                0.015581299 = queryNorm
              0.61658907 = fieldWeight in 4787, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.986234 = idf(docFreq=2231, maxDocs=44218)
                0.109375 = fieldNorm(doc=4787)
          0.53428745 = weight(abstract_txt:frbr in 4787) [ClassicSimilarity], result of:
            0.53428745 = score(doc=4787,freq=3.0), product of:
              0.4411152 = queryWeight, product of:
                4.427964 = boost
                6.3935823 = idf(docFreq=200, maxDocs=44218)
                0.015581299 = queryNorm
              1.2112198 = fieldWeight in 4787, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.3935823 = idf(docFreq=200, maxDocs=44218)
                0.109375 = fieldNorm(doc=4787)
        0.32 = coord(8/25)
    
  3. Zeng, M.L.; Zumer, M.: Introducing FRSAD and mapping it with SKOS and other models (2009) 0.43
    0.42975417 = sum of:
      0.42975417 = product of:
        1.0743854 = sum of:
          0.0423862 = weight(abstract_txt:reference in 3150) [ClassicSimilarity], result of:
            0.0423862 = score(doc=3150,freq=2.0), product of:
              0.08596483 = queryWeight, product of:
                1.2362847 = boost
                4.46271 = idf(docFreq=1385, maxDocs=44218)
                0.015581299 = queryNorm
              0.49306446 = fieldWeight in 3150, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.46271 = idf(docFreq=1385, maxDocs=44218)
                0.078125 = fieldNorm(doc=3150)
          0.042005263 = weight(abstract_txt:data in 3150) [ClassicSimilarity], result of:
            0.042005263 = score(doc=3150,freq=5.0), product of:
              0.07207047 = queryWeight, product of:
                1.3863804 = boost
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.015581299 = queryNorm
              0.582836 = fieldWeight in 3150, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.078125 = fieldNorm(doc=3150)
          0.08542891 = weight(abstract_txt:working in 3150) [ClassicSimilarity], result of:
            0.08542891 = score(doc=3150,freq=3.0), product of:
              0.119824044 = queryWeight, product of:
                1.4595873 = boost
                5.268782 = idf(docFreq=618, maxDocs=44218)
                0.015581299 = queryNorm
              0.712953 = fieldWeight in 3150, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.268782 = idf(docFreq=618, maxDocs=44218)
                0.078125 = fieldNorm(doc=3150)
          0.1242645 = weight(abstract_txt:authority in 3150) [ClassicSimilarity], result of:
            0.1242645 = score(doc=3150,freq=6.0), product of:
              0.12209431 = queryWeight, product of:
                1.4733496 = boost
                5.318461 = idf(docFreq=588, maxDocs=44218)
                0.015581299 = queryNorm
              1.0177747 = fieldWeight in 3150, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                5.318461 = idf(docFreq=588, maxDocs=44218)
                0.078125 = fieldNorm(doc=3150)
          0.10927308 = weight(abstract_txt:family in 3150) [ClassicSimilarity], result of:
            0.10927308 = score(doc=3150,freq=1.0), product of:
              0.20363696 = queryWeight, product of:
                1.9027704 = boost
                6.8685737 = idf(docFreq=124, maxDocs=44218)
                0.015581299 = queryNorm
              0.5366073 = fieldWeight in 3150, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.8685737 = idf(docFreq=124, maxDocs=44218)
                0.078125 = fieldNorm(doc=3150)
          0.101964876 = weight(abstract_txt:group in 3150) [ClassicSimilarity], result of:
            0.101964876 = score(doc=3150,freq=3.0), product of:
              0.15433753 = queryWeight, product of:
                2.0288012 = boost
                4.8823442 = idf(docFreq=910, maxDocs=44218)
                0.015581299 = queryNorm
              0.6606616 = fieldWeight in 3150, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.8823442 = idf(docFreq=910, maxDocs=44218)
                0.078125 = fieldNorm(doc=3150)
          0.19994675 = weight(abstract_txt:frsad in 3150) [ClassicSimilarity], result of:
            0.19994675 = score(doc=3150,freq=1.0), product of:
              0.30464265 = queryWeight, product of:
                2.3273058 = boost
                8.401051 = idf(docFreq=26, maxDocs=44218)
                0.015581299 = queryNorm
              0.6563321 = fieldWeight in 3150, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.401051 = idf(docFreq=26, maxDocs=44218)
                0.078125 = fieldNorm(doc=3150)
          0.095379375 = weight(abstract_txt:models in 3150) [ClassicSimilarity], result of:
            0.095379375 = score(doc=3150,freq=2.0), product of:
              0.18598765 = queryWeight, product of:
                2.5716693 = boost
                4.6415744 = idf(docFreq=1158, maxDocs=44218)
                0.015581299 = queryNorm
              0.5128264 = fieldWeight in 3150, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.6415744 = idf(docFreq=1158, maxDocs=44218)
                0.078125 = fieldNorm(doc=3150)
          0.053400073 = weight(abstract_txt:model in 3150) [ClassicSimilarity], result of:
            0.053400073 = score(doc=3150,freq=1.0), product of:
              0.17147036 = queryWeight, product of:
                2.7607217 = boost
                3.986234 = idf(docFreq=2231, maxDocs=44218)
                0.015581299 = queryNorm
              0.31142452 = fieldWeight in 3150, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.986234 = idf(docFreq=2231, maxDocs=44218)
                0.078125 = fieldNorm(doc=3150)
          0.22033642 = weight(abstract_txt:frbr in 3150) [ClassicSimilarity], result of:
            0.22033642 = score(doc=3150,freq=1.0), product of:
              0.4411152 = queryWeight, product of:
                4.427964 = boost
                6.3935823 = idf(docFreq=200, maxDocs=44218)
                0.015581299 = queryNorm
              0.4994986 = fieldWeight in 3150, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.3935823 = idf(docFreq=200, maxDocs=44218)
                0.078125 = fieldNorm(doc=3150)
        0.4 = coord(10/25)
    
  4. Riva, P.; Oliver, C.: Evaluation of RDA as an implementation of FRBR and FRAD (2012) 0.42
    0.42260122 = sum of:
      0.42260122 = product of:
        1.1738923 = sum of:
          0.0112711955 = weight(abstract_txt:data in 1918) [ClassicSimilarity], result of:
            0.0112711955 = score(doc=1918,freq=1.0), product of:
              0.07207047 = queryWeight, product of:
                1.3863804 = boost
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.015581299 = queryNorm
              0.15639131 = fieldWeight in 1918, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.046875 = fieldNorm(doc=1918)
          0.030438462 = weight(abstract_txt:authority in 1918) [ClassicSimilarity], result of:
            0.030438462 = score(doc=1918,freq=1.0), product of:
              0.12209431 = queryWeight, product of:
                1.4733496 = boost
                5.318461 = idf(docFreq=588, maxDocs=44218)
                0.015581299 = queryNorm
              0.24930286 = fieldWeight in 1918, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.318461 = idf(docFreq=588, maxDocs=44218)
                0.046875 = fieldNorm(doc=1918)
          0.092721276 = weight(abstract_txt:family in 1918) [ClassicSimilarity], result of:
            0.092721276 = score(doc=1918,freq=2.0), product of:
              0.20363696 = queryWeight, product of:
                1.9027704 = boost
                6.8685737 = idf(docFreq=124, maxDocs=44218)
                0.015581299 = queryNorm
              0.45532638 = fieldWeight in 1918, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.8685737 = idf(docFreq=124, maxDocs=44218)
                0.046875 = fieldNorm(doc=1918)
          0.04995238 = weight(abstract_txt:group in 1918) [ClassicSimilarity], result of:
            0.04995238 = score(doc=1918,freq=2.0), product of:
              0.15433753 = queryWeight, product of:
                2.0288012 = boost
                4.8823442 = idf(docFreq=910, maxDocs=44218)
                0.015581299 = queryNorm
              0.32365674 = fieldWeight in 1918, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.8823442 = idf(docFreq=910, maxDocs=44218)
                0.046875 = fieldNorm(doc=1918)
          0.33932087 = weight(abstract_txt:frad in 1918) [ClassicSimilarity], result of:
            0.33932087 = score(doc=1918,freq=8.0), product of:
              0.30464265 = queryWeight, product of:
                2.3273058 = boost
                8.401051 = idf(docFreq=26, maxDocs=44218)
                0.015581299 = queryNorm
              1.1138325 = fieldWeight in 1918, product of:
                2.828427 = tf(freq=8.0), with freq of:
                  8.0 = termFreq=8.0
                8.401051 = idf(docFreq=26, maxDocs=44218)
                0.046875 = fieldNorm(doc=1918)
          0.09912115 = weight(abstract_txt:models in 1918) [ClassicSimilarity], result of:
            0.09912115 = score(doc=1918,freq=6.0), product of:
              0.18598765 = queryWeight, product of:
                2.5716693 = boost
                4.6415744 = idf(docFreq=1158, maxDocs=44218)
                0.015581299 = queryNorm
              0.5329448 = fieldWeight in 1918, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                4.6415744 = idf(docFreq=1158, maxDocs=44218)
                0.046875 = fieldNorm(doc=1918)
          0.032040045 = weight(abstract_txt:model in 1918) [ClassicSimilarity], result of:
            0.032040045 = score(doc=1918,freq=1.0), product of:
              0.17147036 = queryWeight, product of:
                2.7607217 = boost
                3.986234 = idf(docFreq=2231, maxDocs=44218)
                0.015581299 = queryNorm
              0.18685472 = fieldWeight in 1918, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.986234 = idf(docFreq=2231, maxDocs=44218)
                0.046875 = fieldNorm(doc=1918)
          0.16925356 = weight(abstract_txt:consolidation in 1918) [ClassicSimilarity], result of:
            0.16925356 = score(doc=1918,freq=1.0), product of:
              0.43866795 = queryWeight, product of:
                3.420359 = boost
                8.231152 = idf(docFreq=31, maxDocs=44218)
                0.015581299 = queryNorm
              0.38583523 = fieldWeight in 1918, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.231152 = idf(docFreq=31, maxDocs=44218)
                0.046875 = fieldNorm(doc=1918)
          0.34977323 = weight(abstract_txt:frbr in 1918) [ClassicSimilarity], result of:
            0.34977323 = score(doc=1918,freq=7.0), product of:
              0.4411152 = queryWeight, product of:
                4.427964 = boost
                6.3935823 = idf(docFreq=200, maxDocs=44218)
                0.015581299 = queryNorm
              0.7929295 = fieldWeight in 1918, product of:
                2.6457512 = tf(freq=7.0), with freq of:
                  7.0 = termFreq=7.0
                6.3935823 = idf(docFreq=200, maxDocs=44218)
                0.046875 = fieldNorm(doc=1918)
        0.36 = coord(9/25)
    
  5. Le Boeuf, P.; Riva, P.; Zumer, M.: FRBR - Library Reference Model : draft for World-Wide Review (2016) 0.37
    0.37224522 = sum of:
      0.37224522 = product of:
        1.3294473 = sum of:
          0.097443886 = weight(abstract_txt:consolidated in 2881) [ClassicSimilarity], result of:
            0.097443886 = score(doc=2881,freq=1.0), product of:
              0.14974105 = queryWeight, product of:
                1.1537548 = boost
                8.329592 = idf(docFreq=28, maxDocs=44218)
                0.015581299 = queryNorm
              0.6507493 = fieldWeight in 2881, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.329592 = idf(docFreq=28, maxDocs=44218)
                0.078125 = fieldNorm(doc=2881)
          0.06975241 = weight(abstract_txt:working in 2881) [ClassicSimilarity], result of:
            0.06975241 = score(doc=2881,freq=2.0), product of:
              0.119824044 = queryWeight, product of:
                1.4595873 = boost
                5.268782 = idf(docFreq=618, maxDocs=44218)
                0.015581299 = queryNorm
              0.58212364 = fieldWeight in 2881, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.268782 = idf(docFreq=618, maxDocs=44218)
                0.078125 = fieldNorm(doc=2881)
          0.1154885 = weight(abstract_txt:editorial in 2881) [ClassicSimilarity], result of:
            0.1154885 = score(doc=2881,freq=1.0), product of:
              0.21128741 = queryWeight, product of:
                1.9381835 = boost
                6.996407 = idf(docFreq=109, maxDocs=44218)
                0.015581299 = queryNorm
              0.5465943 = fieldWeight in 2881, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.996407 = idf(docFreq=109, maxDocs=44218)
                0.078125 = fieldNorm(doc=2881)
          0.13163608 = weight(abstract_txt:group in 2881) [ClassicSimilarity], result of:
            0.13163608 = score(doc=2881,freq=5.0), product of:
              0.15433753 = queryWeight, product of:
                2.0288012 = boost
                4.8823442 = idf(docFreq=910, maxDocs=44218)
                0.015581299 = queryNorm
              0.8529104 = fieldWeight in 2881, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                4.8823442 = idf(docFreq=910, maxDocs=44218)
                0.078125 = fieldNorm(doc=2881)
          0.07551911 = weight(abstract_txt:model in 2881) [ClassicSimilarity], result of:
            0.07551911 = score(doc=2881,freq=2.0), product of:
              0.17147036 = queryWeight, product of:
                2.7607217 = boost
                3.986234 = idf(docFreq=2231, maxDocs=44218)
                0.015581299 = queryNorm
              0.44042078 = fieldWeight in 2881, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.986234 = idf(docFreq=2231, maxDocs=44218)
                0.078125 = fieldNorm(doc=2881)
          0.39893442 = weight(abstract_txt:consolidation in 2881) [ClassicSimilarity], result of:
            0.39893442 = score(doc=2881,freq=2.0), product of:
              0.43866795 = queryWeight, product of:
                3.420359 = boost
                8.231152 = idf(docFreq=31, maxDocs=44218)
                0.015581299 = queryNorm
              0.90942234 = fieldWeight in 2881, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.231152 = idf(docFreq=31, maxDocs=44218)
                0.078125 = fieldNorm(doc=2881)
          0.44067284 = weight(abstract_txt:frbr in 2881) [ClassicSimilarity], result of:
            0.44067284 = score(doc=2881,freq=4.0), product of:
              0.4411152 = queryWeight, product of:
                4.427964 = boost
                6.3935823 = idf(docFreq=200, maxDocs=44218)
                0.015581299 = queryNorm
              0.9989972 = fieldWeight in 2881, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                6.3935823 = idf(docFreq=200, maxDocs=44218)
                0.078125 = fieldNorm(doc=2881)
        0.28 = coord(7/25)