Document (#1555)

Author

Rescheleit, W.
Menner, L.

Title

Vergleich der Wissensrepräsentationssprache FRL mit Dezimalklassifikation und Facettenklassifikation

Source

Die Klassifikation und ihr Umfeld: Proc. 10. Jahrestagung der Gesellschaft für Klassifikation, Münster, 18.-21.6.1986. Hrsg.: P.O. Degens

Imprint

Frankfurt : Indeks

Year

1986

Pages

S.68-76

Series

Studien zur Klassifikation; Bd.17

Abstract

Beim Vergleich von Klassifikationen mit Frame-Wissensbasen für Expertensysteme zeigen sich einige elementare Gemeinsamkeiten: Beide haben das Ziel einer geordneten Darstellung von Wissen. Beide bilden dazu Klassen und weisen hierarchische Beziehungen zwischen diesen Klassen auf. Anahnd der Wissensrepräsentationssprache FRL (Frame Representation Language) wird untersucht, inwieweit beide Systeme sich in das jeweils andere übertragen lassen. Die FRL speichert Wissen in einer speziellen Datenstruktur, den Frames, die aus einem Framenamen, der den jeweiligen Begriff bezeichnet, und Slots, die die Eigenschaften des Begriffs enthalten, bestehen. Eine effektive Speicherung des Wissens wird dadurch erreicht, daß die Frames in einer polyhierarchischen Struktur geordnet sind und in generischer Relation zueinander stehen müssen. Über die generische Relation lassen sich die Eigenschaften höherer Begriffe auf ihre Subklassen vererben. Es werden die Ergebnisse eines Versuchs dargestellt, Elemente bestehender Universalklassifikationen (DK, BC2) in die FRL zu übertragen

Theme

Klassifikationstheorie: Elemente / Struktur

Similar documents (content)

1. Gelitz, C.: Typisch »deutsch« verschaltet : Hirnanatomie (2023) 0.09

   0.09212412 = sum of:
     0.09212412 = product of:
       0.767701 = sum of:
         0.08152543 = weight(abstract_txt:sich in 1938) [ClassicSimilarity], result of:
           0.08152543 = score(doc=1938,freq=2.0), product of:
             0.0864408 = queryWeight, product of:
               1.2694306 = boost
               3.5567884 = idf(docFreq=3444, maxDocs=44421)
               0.019144842 = queryNorm
             0.943136 = fieldWeight in 1938, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.5567884 = idf(docFreq=3444, maxDocs=44421)
               0.1875 = fieldNorm(doc=1938)
         0.29775965 = weight(abstract_txt:eigenschaften in 1938) [ClassicSimilarity], result of:
           0.29775965 = score(doc=1938,freq=1.0), product of:
             0.22563867 = queryWeight, product of:
               1.6745986 = boost
               7.0380287 = idf(docFreq=105, maxDocs=44421)
               0.019144842 = queryNorm
             1.3196304 = fieldWeight in 1938, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.0380287 = idf(docFreq=105, maxDocs=44421)
               0.1875 = fieldNorm(doc=1938)
         0.38841596 = weight(abstract_txt:beide in 1938) [ClassicSimilarity], result of:
           0.38841596 = score(doc=1938,freq=1.0), product of:
             0.30836478 = queryWeight, product of:
               2.3976288 = boost
               6.717861 = idf(docFreq=145, maxDocs=44421)
               0.019144842 = queryNorm
             1.259599 = fieldWeight in 1938, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.717861 = idf(docFreq=145, maxDocs=44421)
               0.1875 = fieldNorm(doc=1938)
       0.12 = coord(3/25)
   

2. Krebs, J.: Uninformative Information? : Informationsübertragung als irreführende Leitmetapher der Informationsgesellschaft (2019) 0.09

   0.08928193 = sum of:
     0.08928193 = product of:
       0.44640964 = sum of:
         0.067342 = weight(abstract_txt:wissen in 369) [ClassicSimilarity], result of:
           0.067342 = score(doc=369,freq=1.0), product of:
             0.1199727 = queryWeight, product of:
               1.2210829 = boost
               5.131986 = idf(docFreq=712, maxDocs=44421)
               0.019144842 = queryNorm
             0.561311 = fieldWeight in 369, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.131986 = idf(docFreq=712, maxDocs=44421)
               0.109375 = fieldNorm(doc=369)
         0.047556497 = weight(abstract_txt:sich in 369) [ClassicSimilarity], result of:
           0.047556497 = score(doc=369,freq=2.0), product of:
             0.0864408 = queryWeight, product of:
               1.2694306 = boost
               3.5567884 = idf(docFreq=3444, maxDocs=44421)
               0.019144842 = queryNorm
             0.5501626 = fieldWeight in 369, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.5567884 = idf(docFreq=3444, maxDocs=44421)
               0.109375 = fieldNorm(doc=369)
         0.07784938 = weight(abstract_txt:relation in 369) [ClassicSimilarity], result of:
           0.07784938 = score(doc=369,freq=1.0), product of:
             0.13214839 = queryWeight, product of:
               1.281548 = boost
               5.38611 = idf(docFreq=552, maxDocs=44421)
               0.019144842 = queryNorm
             0.5891058 = fieldWeight in 369, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.38611 = idf(docFreq=552, maxDocs=44421)
               0.109375 = fieldNorm(doc=369)
         0.043742187 = weight(abstract_txt:einer in 369) [ClassicSimilarity], result of:
           0.043742187 = score(doc=369,freq=1.0), product of:
             0.10300442 = queryWeight, product of:
               1.3857265 = boost
               3.882635 = idf(docFreq=2486, maxDocs=44421)
               0.019144842 = queryNorm
             0.42466322 = fieldWeight in 369, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.882635 = idf(docFreq=2486, maxDocs=44421)
               0.109375 = fieldNorm(doc=369)
         0.20991959 = weight(abstract_txt:übertragen in 369) [ClassicSimilarity], result of:
           0.20991959 = score(doc=369,freq=1.0), product of:
             0.25601205 = queryWeight, product of:
               1.7837507 = boost
               7.496775 = idf(docFreq=66, maxDocs=44421)
               0.019144842 = queryNorm
             0.81995976 = fieldWeight in 369, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.496775 = idf(docFreq=66, maxDocs=44421)
               0.109375 = fieldNorm(doc=369)
       0.2 = coord(5/25)
   

3. Bauer, G.: Visualisierung durch 'geordnete' Strukturbilder des Wissens (Anwendung des Prinzips Facettenklassifikation) (1998) 0.08

   0.08399269 = sum of:
     0.08399269 = product of:
       0.6999391 = sum of:
         0.5428423 = weight(title_txt:facettenklassifikation in 627) [ClassicSimilarity], result of:
           0.5428423 = score(doc=627,freq=1.0), product of:
             0.19012663 = queryWeight, product of:
               1.0869521 = boost
               9.1365185 = idf(docFreq=12, maxDocs=44421)
               0.019144842 = queryNorm
             2.8551621 = fieldWeight in 627, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.1365185 = idf(docFreq=12, maxDocs=44421)
               0.3125 = fieldNorm(doc=627)
         0.09523596 = weight(abstract_txt:wissen in 627) [ClassicSimilarity], result of:
           0.09523596 = score(doc=627,freq=2.0), product of:
             0.1199727 = queryWeight, product of:
               1.2210829 = boost
               5.131986 = idf(docFreq=712, maxDocs=44421)
               0.019144842 = queryNorm
             0.7938136 = fieldWeight in 627, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.131986 = idf(docFreq=712, maxDocs=44421)
               0.109375 = fieldNorm(doc=627)
         0.061860796 = weight(abstract_txt:einer in 627) [ClassicSimilarity], result of:
           0.061860796 = score(doc=627,freq=2.0), product of:
             0.10300442 = queryWeight, product of:
               1.3857265 = boost
               3.882635 = idf(docFreq=2486, maxDocs=44421)
               0.019144842 = queryNorm
             0.6005645 = fieldWeight in 627, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.882635 = idf(docFreq=2486, maxDocs=44421)
               0.109375 = fieldNorm(doc=627)
       0.12 = coord(3/25)
   

4. Bös, K.: Aspektorientierte Inhaltserschließung von Romanen und Bildern : ein Vergleich der Ansätze von Annelise Mark Pejtersen und Sara Shatford (2012) 0.08

   0.076475434 = sum of:
     0.076475434 = product of:
       0.38237715 = sum of:
         0.038431454 = weight(abstract_txt:sich in 1400) [ClassicSimilarity], result of:
           0.038431454 = score(doc=1400,freq=4.0), product of:
             0.0864408 = queryWeight, product of:
               1.2694306 = boost
               3.5567884 = idf(docFreq=3444, maxDocs=44421)
               0.019144842 = queryNorm
             0.44459856 = fieldWeight in 1400, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               3.5567884 = idf(docFreq=3444, maxDocs=44421)
               0.0625 = fieldNorm(doc=1400)
         0.05082595 = weight(abstract_txt:lassen in 1400) [ClassicSimilarity], result of:
           0.05082595 = score(doc=1400,freq=1.0), product of:
             0.14442448 = queryWeight, product of:
               1.3397518 = boost
               5.6307297 = idf(docFreq=432, maxDocs=44421)
               0.019144842 = queryNorm
             0.3519206 = fieldWeight in 1400, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.6307297 = idf(docFreq=432, maxDocs=44421)
               0.0625 = fieldNorm(doc=1400)
         0.024995536 = weight(abstract_txt:einer in 1400) [ClassicSimilarity], result of:
           0.024995536 = score(doc=1400,freq=1.0), product of:
             0.10300442 = queryWeight, product of:
               1.3857265 = boost
               3.882635 = idf(docFreq=2486, maxDocs=44421)
               0.019144842 = queryNorm
             0.2426647 = fieldWeight in 1400, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.882635 = idf(docFreq=2486, maxDocs=44421)
               0.0625 = fieldNorm(doc=1400)
         0.085023195 = weight(abstract_txt:vergleich in 1400) [ClassicSimilarity], result of:
           0.085023195 = score(doc=1400,freq=1.0), product of:
             0.20352077 = queryWeight, product of:
               1.5904071 = boost
               6.684188 = idf(docFreq=150, maxDocs=44421)
               0.019144842 = queryNorm
             0.41776174 = fieldWeight in 1400, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.684188 = idf(docFreq=150, maxDocs=44421)
               0.0625 = fieldNorm(doc=1400)
         0.18310103 = weight(abstract_txt:beide in 1400) [ClassicSimilarity], result of:
           0.18310103 = score(doc=1400,freq=2.0), product of:
             0.30836478 = queryWeight, product of:
               2.3976288 = boost
               6.717861 = idf(docFreq=145, maxDocs=44421)
               0.019144842 = queryNorm
             0.59378064 = fieldWeight in 1400, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.717861 = idf(docFreq=145, maxDocs=44421)
               0.0625 = fieldNorm(doc=1400)
       0.2 = coord(5/25)
   

5. Green, R.: Semantic types, classes, and instantiation (2006) 0.08

   0.075315475 = sum of:
     0.075315475 = product of:
       0.627629 = sum of:
         0.15851529 = weight(abstract_txt:slots in 1236) [ClassicSimilarity], result of:
           0.15851529 = score(doc=1236,freq=1.0), product of:
             0.2108699 = queryWeight, product of:
               1.144712 = boost
               9.622026 = idf(docFreq=7, maxDocs=44421)
               0.019144842 = queryNorm
             0.7517208 = fieldWeight in 1236, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.622026 = idf(docFreq=7, maxDocs=44421)
               0.078125 = fieldNorm(doc=1236)
         0.31347102 = weight(abstract_txt:frame in 1236) [ClassicSimilarity], result of:
           0.31347102 = score(doc=1236,freq=7.0), product of:
             0.21881448 = queryWeight, product of:
               1.6490809 = boost
               6.930783 = idf(docFreq=117, maxDocs=44421)
               0.019144842 = queryNorm
             1.4325881 = fieldWeight in 1236, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               6.930783 = idf(docFreq=117, maxDocs=44421)
               0.078125 = fieldNorm(doc=1236)
         0.15564269 = weight(abstract_txt:frames in 1236) [ClassicSimilarity], result of:
           0.15564269 = score(doc=1236,freq=1.0), product of:
             0.2624599 = queryWeight, product of:
               1.8060735 = boost
               7.590594 = idf(docFreq=60, maxDocs=44421)
               0.019144842 = queryNorm
             0.59301513 = fieldWeight in 1236, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.590594 = idf(docFreq=60, maxDocs=44421)
               0.078125 = fieldNorm(doc=1236)
       0.12 = coord(3/25)