Document (#23083)

Author

Eklund, P.
Groh, B.
Stumme, G.
Wille, R.

Title

¬A conceptual-logic extension of TOSCANA

Source

Conceptual structures: logical, linguistic, and computational issues. 8th International Conference on Conceptual Structures, ICCS 2000, Darmstadt, Germany, August 14-18, 2000. Ed.: B. Ganter et al

Imprint

Berlin : Springer

Year

2000

Pages

S.453-467

Series

Lecture notes in computer science; vol.1867: Lecture notes on artificial intelligence

Abstract

The aim of this paper is to indicate how TOSCANA may be extended to allow graphical representations not only of concept lattices but also of concept graphs in the sense of Contextual Logic. The contextual- logic extension of TOSCANA requires the logical scaling of conceptual and relational scales for which we propose the Peircean Algebraic Logic as reconstructed by R. W. Burch. As graphical representations we recommend, besides labelled line diagrams of concept lattices and Sowa's diagrams of conceptual graphs, particular information maps for utilizing background knowledge as much as possible. Our considerations are illustrated by a small information system about the domestic flights in Austria

Theme

Formale Begriffsanalyse

Object

TOSCANA

Similar documents (author)

1. Eklund. P.W.: Logic-based networks : concept graphs and conceptual structures (2000) 2.56

   2.558762 = sum of:
     2.558762 = product of:
       5.117524 = sum of:
         5.117524 = weight(author_txt:eklund in 6084) [ClassicSimilarity], result of:
           5.117524 = score(doc=6084,freq=1.0), product of:
             0.8393205 = queryWeight, product of:
               1.2425373 = boost
               9.755557 = idf(docFreq=6, maxDocs=44421)
               0.06924148 = queryNorm
             6.0972233 = fieldWeight in 6084, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.755557 = idf(docFreq=6, maxDocs=44421)
               0.625 = fieldNorm(doc=6084)
       0.5 = coord(1/2)
   

2. Martin, P.; Eklund, P.: Embedding knowledge in Web documents (1999) 2.05

   2.0470097 = sum of:
     2.0470097 = product of:
       4.0940194 = sum of:
         4.0940194 = weight(author_txt:eklund in 266) [ClassicSimilarity], result of:
           4.0940194 = score(doc=266,freq=1.0), product of:
             0.8393205 = queryWeight, product of:
               1.2425373 = boost
               9.755557 = idf(docFreq=6, maxDocs=44421)
               0.06924148 = queryNorm
             4.8777785 = fieldWeight in 266, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.755557 = idf(docFreq=6, maxDocs=44421)
               0.5 = fieldNorm(doc=266)
       0.5 = coord(1/2)
   

3. Martin, P.; Eklund, P.W.: Knowledge retrieval and the World Wide Web (2000) 2.05

   2.0470097 = sum of:
     2.0470097 = product of:
       4.0940194 = sum of:
         4.0940194 = weight(author_txt:eklund in 870) [ClassicSimilarity], result of:
           4.0940194 = score(doc=870,freq=1.0), product of:
             0.8393205 = queryWeight, product of:
               1.2425373 = boost
               9.755557 = idf(docFreq=6, maxDocs=44421)
               0.06924148 = queryNorm
             4.8777785 = fieldWeight in 870, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.755557 = idf(docFreq=6, maxDocs=44421)
               0.5 = fieldNorm(doc=870)
       0.5 = coord(1/2)
   

4. Brusilovsky, P.; Eklund, J.; Schwarz, E.: Web-based education for all : a tool for development adaptive courseware (1998) 1.54

   1.5352572 = sum of:
     1.5352572 = product of:
       3.0705144 = sum of:
         3.0705144 = weight(author_txt:eklund in 4620) [ClassicSimilarity], result of:
           3.0705144 = score(doc=4620,freq=1.0), product of:
             0.8393205 = queryWeight, product of:
               1.2425373 = boost
               9.755557 = idf(docFreq=6, maxDocs=44421)
               0.06924148 = queryNorm
             3.6583338 = fieldWeight in 4620, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.755557 = idf(docFreq=6, maxDocs=44421)
               0.375 = fieldNorm(doc=4620)
       0.5 = coord(1/2)
   

5. Wille, R.: Line diagrams of hierarchical concept systems (1984) 1.33

   1.3338337 = sum of:
     1.3338337 = product of:
       2.6676674 = sum of:
         2.6676674 = weight(author_txt:wille in 3039) [ClassicSimilarity], result of:
           2.6676674 = score(doc=3039,freq=1.0), product of:
             0.543637 = queryWeight, product of:
               7.85132 = idf(docFreq=46, maxDocs=44421)
               0.06924148 = queryNorm
             4.907075 = fieldWeight in 3039, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.85132 = idf(docFreq=46, maxDocs=44421)
               0.625 = fieldNorm(doc=3039)
       0.5 = coord(1/2)
   

Similar documents (content)

1. Vogt, F.; Wille, R.: TOSCANA - a graphical tool for analyzing and exploring data (1995) 0.53

   0.53175884 = sum of:
     0.53175884 = product of:
       2.6587942 = sum of:
         0.14789951 = weight(abstract_txt:labelled in 1969) [ClassicSimilarity], result of:
           0.14789951 = score(doc=1969,freq=1.0), product of:
             0.15620106 = queryWeight, product of:
               1.4044058 = boost
               8.656945 = idf(docFreq=20, maxDocs=44421)
               0.012847738 = queryNorm
             0.9468534 = fieldWeight in 1969, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.656945 = idf(docFreq=20, maxDocs=44421)
               0.109375 = fieldNorm(doc=1969)
         0.08841583 = weight(abstract_txt:concept in 1969) [ClassicSimilarity], result of:
           0.08841583 = score(doc=1969,freq=2.0), product of:
             0.1268888 = queryWeight, product of:
               2.1924157 = boost
               4.5047812 = idf(docFreq=1334, maxDocs=44421)
               0.012847738 = queryNorm
             0.6967978 = fieldWeight in 1969, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.5047812 = idf(docFreq=1334, maxDocs=44421)
               0.109375 = fieldNorm(doc=1969)
         0.3571806 = weight(abstract_txt:diagrams in 1969) [ClassicSimilarity], result of:
           0.3571806 = score(doc=1969,freq=3.0), product of:
             0.24562223 = queryWeight, product of:
               2.4905741 = boost
               7.676116 = idf(docFreq=55, maxDocs=44421)
               0.012847738 = queryNorm
             1.4541868 = fieldWeight in 1969, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               7.676116 = idf(docFreq=55, maxDocs=44421)
               0.109375 = fieldNorm(doc=1969)
         0.4917676 = weight(abstract_txt:lattices in 1969) [ClassicSimilarity], result of:
           0.4917676 = score(doc=1969,freq=2.0), product of:
             0.34797347 = queryWeight, product of:
               2.964413 = boost
               9.1365185 = idf(docFreq=12, maxDocs=44421)
               0.012847738 = queryNorm
             1.413233 = fieldWeight in 1969, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               9.1365185 = idf(docFreq=12, maxDocs=44421)
               0.109375 = fieldNorm(doc=1969)
         1.5735307 = weight(title_txt:toscana in 1969) [ClassicSimilarity], result of:
           1.5735307 = score(doc=1969,freq=1.0), product of:
             0.541222 = queryWeight, product of:
               4.527922 = boost
               9.303573 = idf(docFreq=10, maxDocs=44421)
               0.012847738 = queryNorm
             2.9073665 = fieldWeight in 1969, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.303573 = idf(docFreq=10, maxDocs=44421)
               0.3125 = fieldNorm(doc=1969)
       0.2 = coord(5/25)
   

2. Eklund. P.W.: Logic-based networks : concept graphs and conceptual structures (2000) 0.19

   0.18913305 = sum of:
     0.18913305 = product of:
       0.7880544 = sum of:
         0.044000275 = weight(abstract_txt:relational in 6084) [ClassicSimilarity], result of:
           0.044000275 = score(doc=6084,freq=1.0), product of:
             0.08711544 = queryWeight, product of:
               1.0488133 = boost
               6.4650254 = idf(docFreq=187, maxDocs=44421)
               0.012847738 = queryNorm
             0.5050801 = fieldWeight in 6084, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.4650254 = idf(docFreq=187, maxDocs=44421)
               0.078125 = fieldNorm(doc=6084)
         0.099855505 = weight(abstract_txt:concept in 6084) [ClassicSimilarity], result of:
           0.099855505 = score(doc=6084,freq=5.0), product of:
             0.1268888 = queryWeight, product of:
               2.1924157 = boost
               4.5047812 = idf(docFreq=1334, maxDocs=44421)
               0.012847738 = queryNorm
             0.7869529 = fieldWeight in 6084, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               4.5047812 = idf(docFreq=1334, maxDocs=44421)
               0.078125 = fieldNorm(doc=6084)
         0.11540622 = weight(abstract_txt:graphs in 6084) [ClassicSimilarity], result of:
           0.11540622 = score(doc=6084,freq=1.0), product of:
             0.20874737 = queryWeight, product of:
               2.2960224 = boost
               7.0764947 = idf(docFreq=101, maxDocs=44421)
               0.012847738 = queryNorm
             0.55285114 = fieldWeight in 6084, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.0764947 = idf(docFreq=101, maxDocs=44421)
               0.078125 = fieldNorm(doc=6084)
         0.056859665 = weight(abstract_txt:conceptual in 6084) [ClassicSimilarity], result of:
           0.056859665 = score(doc=6084,freq=1.0), product of:
             0.14906241 = queryWeight, product of:
               2.3762677 = boost
               4.8825436 = idf(docFreq=914, maxDocs=44421)
               0.012847738 = queryNorm
             0.38144872 = fieldWeight in 6084, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.8825436 = idf(docFreq=914, maxDocs=44421)
               0.078125 = fieldNorm(doc=6084)
         0.24838017 = weight(abstract_txt:lattices in 6084) [ClassicSimilarity], result of:
           0.24838017 = score(doc=6084,freq=1.0), product of:
             0.34797347 = queryWeight, product of:
               2.964413 = boost
               9.1365185 = idf(docFreq=12, maxDocs=44421)
               0.012847738 = queryNorm
             0.71379054 = fieldWeight in 6084, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.1365185 = idf(docFreq=12, maxDocs=44421)
               0.078125 = fieldNorm(doc=6084)
         0.22355258 = weight(abstract_txt:logic in 6084) [ClassicSimilarity], result of:
           0.22355258 = score(doc=6084,freq=2.0), product of:
             0.32438043 = queryWeight, product of:
               4.0476966 = boost
               6.2376356 = idf(docFreq=235, maxDocs=44421)
               0.012847738 = queryNorm
             0.6891679 = fieldWeight in 6084, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.2376356 = idf(docFreq=235, maxDocs=44421)
               0.078125 = fieldNorm(doc=6084)
       0.24 = coord(6/25)
   

3. Jouis, C.: Logic of relationships (2002) 0.15

   0.14696467 = sum of:
     0.14696467 = product of:
       0.5248738 = sum of:
         0.0305106 = weight(abstract_txt:logical in 2204) [ClassicSimilarity], result of:
           0.0305106 = score(doc=2204,freq=1.0), product of:
             0.07919517 = queryWeight, product of:
               6.1641335 = idf(docFreq=253, maxDocs=44421)
               0.012847738 = queryNorm
             0.38525835 = fieldWeight in 2204, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.1641335 = idf(docFreq=253, maxDocs=44421)
               0.0625 = fieldNorm(doc=2204)
         0.09935206 = weight(abstract_txt:algebraic in 2204) [ClassicSimilarity], result of:
           0.09935206 = score(doc=2204,freq=1.0), product of:
             0.17398673 = queryWeight, product of:
               1.4822065 = boost
               9.1365185 = idf(docFreq=12, maxDocs=44421)
               0.012847738 = queryNorm
             0.5710324 = fieldWeight in 2204, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.1365185 = idf(docFreq=12, maxDocs=44421)
               0.0625 = fieldNorm(doc=2204)
         0.079493314 = weight(abstract_txt:representations in 2204) [ClassicSimilarity], result of:
           0.079493314 = score(doc=2204,freq=2.0), product of:
             0.14995189 = queryWeight, product of:
               1.9459945 = boost
               5.997685 = idf(docFreq=299, maxDocs=44421)
               0.012847738 = queryNorm
             0.53012544 = fieldWeight in 2204, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.997685 = idf(docFreq=299, maxDocs=44421)
               0.0625 = fieldNorm(doc=2204)
         0.07454493 = weight(abstract_txt:extension in 2204) [ClassicSimilarity], result of:
           0.07454493 = score(doc=2204,freq=1.0), product of:
             0.18100348 = queryWeight, product of:
               2.138007 = boost
               6.58948 = idf(docFreq=165, maxDocs=44421)
               0.012847738 = queryNorm
             0.4118425 = fieldWeight in 2204, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.58948 = idf(docFreq=165, maxDocs=44421)
               0.0625 = fieldNorm(doc=2204)
         0.035725392 = weight(abstract_txt:concept in 2204) [ClassicSimilarity], result of:
           0.035725392 = score(doc=2204,freq=1.0), product of:
             0.1268888 = queryWeight, product of:
               2.1924157 = boost
               4.5047812 = idf(docFreq=1334, maxDocs=44421)
               0.012847738 = queryNorm
             0.28154883 = fieldWeight in 2204, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.5047812 = idf(docFreq=1334, maxDocs=44421)
               0.0625 = fieldNorm(doc=2204)
         0.078787066 = weight(abstract_txt:conceptual in 2204) [ClassicSimilarity], result of:
           0.078787066 = score(doc=2204,freq=3.0), product of:
             0.14906241 = queryWeight, product of:
               2.3762677 = boost
               4.8825436 = idf(docFreq=914, maxDocs=44421)
               0.012847738 = queryNorm
             0.52855086 = fieldWeight in 2204, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.8825436 = idf(docFreq=914, maxDocs=44421)
               0.0625 = fieldNorm(doc=2204)
         0.12646043 = weight(abstract_txt:logic in 2204) [ClassicSimilarity], result of:
           0.12646043 = score(doc=2204,freq=1.0), product of:
             0.32438043 = queryWeight, product of:
               4.0476966 = boost
               6.2376356 = idf(docFreq=235, maxDocs=44421)
               0.012847738 = queryNorm
             0.38985223 = fieldWeight in 2204, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.2376356 = idf(docFreq=235, maxDocs=44421)
               0.0625 = fieldNorm(doc=2204)
       0.28 = coord(7/25)
   

4. Kollewe, W.: Data representation by nested line diagrams illustrated by a survey of pensioners (1991) 0.13

   0.12842654 = sum of:
     0.12842654 = product of:
       0.8026658 = sum of:
         0.07945783 = weight(abstract_txt:scales in 5229) [ClassicSimilarity], result of:
           0.07945783 = score(doc=5229,freq=1.0), product of:
             0.12918615 = queryWeight, product of:
               1.2771991 = boost
               7.872826 = idf(docFreq=45, maxDocs=44421)
               0.012847738 = queryNorm
             0.61506456 = fieldWeight in 5229, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.872826 = idf(docFreq=45, maxDocs=44421)
               0.078125 = fieldNorm(doc=5229)
         0.07734774 = weight(abstract_txt:concept in 5229) [ClassicSimilarity], result of:
           0.07734774 = score(doc=5229,freq=3.0), product of:
             0.1268888 = queryWeight, product of:
               2.1924157 = boost
               4.5047812 = idf(docFreq=1334, maxDocs=44421)
               0.012847738 = queryNorm
             0.6095711 = fieldWeight in 5229, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.5047812 = idf(docFreq=1334, maxDocs=44421)
               0.078125 = fieldNorm(doc=5229)
         0.29459763 = weight(abstract_txt:diagrams in 5229) [ClassicSimilarity], result of:
           0.29459763 = score(doc=5229,freq=4.0), product of:
             0.24562223 = queryWeight, product of:
               2.4905741 = boost
               7.676116 = idf(docFreq=55, maxDocs=44421)
               0.012847738 = queryNorm
             1.1993932 = fieldWeight in 5229, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               7.676116 = idf(docFreq=55, maxDocs=44421)
               0.078125 = fieldNorm(doc=5229)
         0.3512626 = weight(abstract_txt:lattices in 5229) [ClassicSimilarity], result of:
           0.3512626 = score(doc=5229,freq=2.0), product of:
             0.34797347 = queryWeight, product of:
               2.964413 = boost
               9.1365185 = idf(docFreq=12, maxDocs=44421)
               0.012847738 = queryNorm
             1.0094522 = fieldWeight in 5229, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               9.1365185 = idf(docFreq=12, maxDocs=44421)
               0.078125 = fieldNorm(doc=5229)
       0.16 = coord(4/25)
   

5. Sedelow, S.Y.; Sedelow, W.A.: Thesauri and concept-lattice semantic nets (1994) 0.09

   0.093058474 = sum of:
     0.093058474 = product of:
       0.7754873 = sum of:
         0.11242052 = weight(abstract_txt:representations in 7732) [ClassicSimilarity], result of:
           0.11242052 = score(doc=7732,freq=1.0), product of:
             0.14995189 = queryWeight, product of:
               1.9459945 = boost
               5.997685 = idf(docFreq=299, maxDocs=44421)
               0.012847738 = queryNorm
             0.7497106 = fieldWeight in 7732, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.997685 = idf(docFreq=299, maxDocs=44421)
               0.125 = fieldNorm(doc=7732)
         0.10104667 = weight(abstract_txt:concept in 7732) [ClassicSimilarity], result of:
           0.10104667 = score(doc=7732,freq=2.0), product of:
             0.1268888 = queryWeight, product of:
               2.1924157 = boost
               4.5047812 = idf(docFreq=1334, maxDocs=44421)
               0.012847738 = queryNorm
             0.79634035 = fieldWeight in 7732, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.5047812 = idf(docFreq=1334, maxDocs=44421)
               0.125 = fieldNorm(doc=7732)
         0.5620201 = weight(abstract_txt:lattices in 7732) [ClassicSimilarity], result of:
           0.5620201 = score(doc=7732,freq=2.0), product of:
             0.34797347 = queryWeight, product of:
               2.964413 = boost
               9.1365185 = idf(docFreq=12, maxDocs=44421)
               0.012847738 = queryNorm
             1.6151235 = fieldWeight in 7732, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               9.1365185 = idf(docFreq=12, maxDocs=44421)
               0.125 = fieldNorm(doc=7732)
       0.12 = coord(3/25)