Document (#25060)

Author

Lacroix, S.
Marty, J.-C.
Roche, C.

Title

OK: a model of ontologies by differentiation

Source

Structures and relations in knowledge organization: Proceedings of the 5th International ISKO-Conference, Lille, 25.-29.8.1998. Ed.: W. Mustafa el Hadi et al

Imprint

Würzburg : Ergon

Year

1998

Pages

S.336-342

Series

Advances in knowledge organization; vol.6

Abstract

This paper introduces a new model for the representation of ontologies. We expose our own definition of the term ontology, and we define the concepts, objects, attributes and classes manipulated. Then, we introduce the notion of "specific difference", which is central in our work. Each concept owns a specific difference, which is an attribute belonging to it, and which constitutes its main characteristic. While representing a particular ontology, it allows to specify which characteristic is the most representative of a concept, in order to differentiate it from its siblings and to specialise it from its parent. An ontology by differentiation (using the specific difference) is therefore constituted by a hierarchy of concepts, each concept being defined from a more abstract one by the addition of a specific difference. The construction of such an ontology also implies the use of a methodology for the acquisition of knowledge. This aspect of our work is therefore developed in this paper. The methodology is defined as a combination of diverse existing techniques, which we adapt to the acquisition of ontologies by differentiation

Similar documents (author)

1. Marty, P.F.: On-line exhibit design : the sociotechnological impact of building a museum over the World Wide Web (2000) 6.01

   6.0137663 = sum of:
     6.0137663 = weight(author_txt:marty in 5290) [ClassicSimilarity], result of:
       6.0137663 = fieldWeight in 5290, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.622026 = idf(docFreq=7, maxDocs=44421)
         0.625 = fieldNorm(doc=5290)
   

2. Marty, P.F.: Museum informatics and collaborative technologies : the emerging socia-technological dimension of information science in museum environments (1999) 6.01

   6.0137663 = sum of:
     6.0137663 = weight(author_txt:marty in 5330) [ClassicSimilarity], result of:
       6.0137663 = fieldWeight in 5330, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.622026 = idf(docFreq=7, maxDocs=44421)
         0.625 = fieldNorm(doc=5330)
   

3. Marty, P.F.: Museum informatics (2009) 6.01

   6.0137663 = sum of:
     6.0137663 = weight(author_txt:marty in 0) [ClassicSimilarity], result of:
       6.0137663 = fieldWeight in 0, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.622026 = idf(docFreq=7, maxDocs=44421)
         0.625 = fieldNorm(doc=0)
   

4. Marty, P.F.: ¬The changing nature of information work in museums (2007) 6.01

   6.0137663 = sum of:
     6.0137663 = weight(author_txt:marty in 1088) [ClassicSimilarity], result of:
       6.0137663 = fieldWeight in 1088, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.622026 = idf(docFreq=7, maxDocs=44421)
         0.625 = fieldNorm(doc=1088)
   

5. Stvilia, B.; Hinnant, C.C.; Schindler, K.; Worrall, A.; Burnett, G.; Burnett, K.; Kazmer, M.M.; Marty, P.F.: Composition of scientific teams and publication productivity at a national science lab (2011) 2.41

   2.4055066 = sum of:
     2.4055066 = weight(author_txt:marty in 191) [ClassicSimilarity], result of:
       2.4055066 = fieldWeight in 191, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.622026 = idf(docFreq=7, maxDocs=44421)
         0.25 = fieldNorm(doc=191)
   

Similar documents (content)

1. Farazi, M.: Faceted lightweight ontologies : a formalization and some experiments (2010) 0.35

   0.35496607 = sum of:
     0.35496607 = product of:
       0.8874152 = sum of:
         0.07480574 = weight(abstract_txt:parent in 997) [ClassicSimilarity], result of:
           0.07480574 = score(doc=997,freq=1.0), product of:
             0.15160498 = queryWeight, product of:
               1.0466976 = boost
               7.894805 = idf(docFreq=44, maxDocs=44421)
               0.0183464 = queryNorm
             0.4934253 = fieldWeight in 997, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.894805 = idf(docFreq=44, maxDocs=44421)
               0.0625 = fieldNorm(doc=997)
         0.021227969 = weight(abstract_txt:each in 997) [ClassicSimilarity], result of:
           0.021227969 = score(doc=997,freq=1.0), product of:
             0.08248453 = queryWeight, product of:
               1.091857 = boost
               4.1177115 = idf(docFreq=1965, maxDocs=44421)
               0.0183464 = queryNorm
             0.25735697 = fieldWeight in 997, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.1177115 = idf(docFreq=1965, maxDocs=44421)
               0.0625 = fieldNorm(doc=997)
         0.019164847 = weight(abstract_txt:from in 997) [ClassicSimilarity], result of:
           0.019164847 = score(doc=997,freq=4.0), product of:
             0.055562384 = queryWeight, product of:
               1.0975279 = boost
               2.759399 = idf(docFreq=7646, maxDocs=44421)
               0.0183464 = queryNorm
             0.34492487 = fieldWeight in 997, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               2.759399 = idf(docFreq=7646, maxDocs=44421)
               0.0625 = fieldNorm(doc=997)
         0.040502768 = weight(abstract_txt:concepts in 997) [ClassicSimilarity], result of:
           0.040502768 = score(doc=997,freq=2.0), product of:
             0.10071172 = queryWeight, product of:
               1.2064782 = boost
               4.549982 = idf(docFreq=1275, maxDocs=44421)
               0.0183464 = queryNorm
             0.40216538 = fieldWeight in 997, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.549982 = idf(docFreq=1275, maxDocs=44421)
               0.0625 = fieldNorm(doc=997)
         0.06142666 = weight(abstract_txt:defined in 997) [ClassicSimilarity], result of:
           0.06142666 = score(doc=997,freq=2.0), product of:
             0.13294177 = queryWeight, product of:
               1.38615 = boost
               5.2275767 = idf(docFreq=647, maxDocs=44421)
               0.0183464 = queryNorm
             0.46205688 = fieldWeight in 997, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.2275767 = idf(docFreq=647, maxDocs=44421)
               0.0625 = fieldNorm(doc=997)
         0.05896144 = weight(abstract_txt:concept in 997) [ClassicSimilarity], result of:
           0.05896144 = score(doc=997,freq=2.0), product of:
             0.148081 = queryWeight, product of:
               1.7917391 = boost
               4.5047812 = idf(docFreq=1334, maxDocs=44421)
               0.0183464 = queryNorm
             0.39817017 = fieldWeight in 997, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.5047812 = idf(docFreq=1334, maxDocs=44421)
               0.0625 = fieldNorm(doc=997)
         0.03760842 = weight(abstract_txt:which in 997) [ClassicSimilarity], result of:
           0.03760842 = score(doc=997,freq=4.0), product of:
             0.10325639 = queryWeight, product of:
               1.931559 = boost
               2.9137893 = idf(docFreq=6552, maxDocs=44421)
               0.0183464 = queryNorm
             0.36422366 = fieldWeight in 997, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               2.9137893 = idf(docFreq=6552, maxDocs=44421)
               0.0625 = fieldNorm(doc=997)
         0.06864848 = weight(abstract_txt:specific in 997) [ClassicSimilarity], result of:
           0.06864848 = score(doc=997,freq=2.0), product of:
             0.18037963 = queryWeight, product of:
               2.2834327 = boost
               4.305746 = idf(docFreq=1628, maxDocs=44421)
               0.0183464 = queryNorm
             0.38057777 = fieldWeight in 997, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.305746 = idf(docFreq=1628, maxDocs=44421)
               0.0625 = fieldNorm(doc=997)
         0.25405666 = weight(abstract_txt:ontologies in 997) [ClassicSimilarity], result of:
           0.25405666 = score(doc=997,freq=8.0), product of:
             0.24701369 = queryWeight, product of:
               2.3141186 = boost
               5.8181453 = idf(docFreq=358, maxDocs=44421)
               0.0183464 = queryNorm
             1.0285125 = fieldWeight in 997, product of:
               2.828427 = tf(freq=8.0), with freq of:
                 8.0 = termFreq=8.0
               5.8181453 = idf(docFreq=358, maxDocs=44421)
               0.0625 = fieldNorm(doc=997)
         0.25101224 = weight(abstract_txt:ontology in 997) [ClassicSimilarity], result of:
           0.25101224 = score(doc=997,freq=6.0), product of:
             0.29684043 = queryWeight, product of:
               2.9292471 = boost
               5.5235233 = idf(docFreq=481, maxDocs=44421)
               0.0183464 = queryNorm
             0.84561336 = fieldWeight in 997, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               5.5235233 = idf(docFreq=481, maxDocs=44421)
               0.0625 = fieldNorm(doc=997)
       0.4 = coord(10/25)
   

2. Fonseca, F.: ¬The double role of ontologies in information science research (2007) 0.21

   0.20939143 = sum of:
     0.20939143 = product of:
       0.8724643 = sum of:
         0.070770696 = weight(abstract_txt:constituted in 1277) [ClassicSimilarity], result of:
           0.070770696 = score(doc=1277,freq=1.0), product of:
             0.14610302 = queryWeight, product of:
               1.027529 = boost
               7.750224 = idf(docFreq=51, maxDocs=44421)
               0.0183464 = queryNorm
             0.484389 = fieldWeight in 1277, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.750224 = idf(docFreq=51, maxDocs=44421)
               0.0625 = fieldNorm(doc=1277)
         0.028639782 = weight(abstract_txt:concepts in 1277) [ClassicSimilarity], result of:
           0.028639782 = score(doc=1277,freq=1.0), product of:
             0.10071172 = queryWeight, product of:
               1.2064782 = boost
               4.549982 = idf(docFreq=1275, maxDocs=44421)
               0.0183464 = queryNorm
             0.28437388 = fieldWeight in 1277, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.549982 = idf(docFreq=1275, maxDocs=44421)
               0.0625 = fieldNorm(doc=1277)
         0.048541807 = weight(abstract_txt:specific in 1277) [ClassicSimilarity], result of:
           0.048541807 = score(doc=1277,freq=1.0), product of:
             0.18037963 = queryWeight, product of:
               2.2834327 = boost
               4.305746 = idf(docFreq=1628, maxDocs=44421)
               0.0183464 = queryNorm
             0.26910913 = fieldWeight in 1277, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.305746 = idf(docFreq=1628, maxDocs=44421)
               0.0625 = fieldNorm(doc=1277)
         0.23764823 = weight(abstract_txt:ontologies in 1277) [ClassicSimilarity], result of:
           0.23764823 = score(doc=1277,freq=7.0), product of:
             0.24701369 = queryWeight, product of:
               2.3141186 = boost
               5.8181453 = idf(docFreq=358, maxDocs=44421)
               0.0183464 = queryNorm
             0.9620853 = fieldWeight in 1277, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               5.8181453 = idf(docFreq=358, maxDocs=44421)
               0.0625 = fieldNorm(doc=1277)
         0.22914177 = weight(abstract_txt:ontology in 1277) [ClassicSimilarity], result of:
           0.22914177 = score(doc=1277,freq=5.0), product of:
             0.29684043 = queryWeight, product of:
               2.9292471 = boost
               5.5235233 = idf(docFreq=481, maxDocs=44421)
               0.0183464 = queryNorm
             0.7719359 = fieldWeight in 1277, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               5.5235233 = idf(docFreq=481, maxDocs=44421)
               0.0625 = fieldNorm(doc=1277)
         0.25772202 = weight(abstract_txt:differentiation in 1277) [ClassicSimilarity], result of:
           0.25772202 = score(doc=1277,freq=1.0), product of:
             0.49876767 = queryWeight, product of:
               3.2883215 = boost
               8.267481 = idf(docFreq=30, maxDocs=44421)
               0.0183464 = queryNorm
             0.51671755 = fieldWeight in 1277, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.267481 = idf(docFreq=30, maxDocs=44421)
               0.0625 = fieldNorm(doc=1277)
       0.24 = coord(6/25)
   

3. Mestrovic, A.; Cali, A.: ¬An ontology-based approach to information retrieval (2017) 0.19

   0.19326884 = sum of:
     0.19326884 = product of:
       0.53685784 = sum of:
         0.024011005 = weight(abstract_txt:model in 4489) [ClassicSimilarity], result of:
           0.024011005 = score(doc=4489,freq=1.0), product of:
             0.077167384 = queryWeight, product of:
               1.0560789 = boost
               3.9827821 = idf(docFreq=2249, maxDocs=44421)
               0.0183464 = queryNorm
             0.31115484 = fieldWeight in 4489, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.9827821 = idf(docFreq=2249, maxDocs=44421)
               0.078125 = fieldNorm(doc=4489)
         0.037526097 = weight(abstract_txt:each in 4489) [ClassicSimilarity], result of:
           0.037526097 = score(doc=4489,freq=2.0), product of:
             0.08248453 = queryWeight, product of:
               1.091857 = boost
               4.1177115 = idf(docFreq=1965, maxDocs=44421)
               0.0183464 = queryNorm
             0.4549471 = fieldWeight in 4489, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.1177115 = idf(docFreq=1965, maxDocs=44421)
               0.078125 = fieldNorm(doc=4489)
         0.02678369 = weight(abstract_txt:from in 4489) [ClassicSimilarity], result of:
           0.02678369 = score(doc=4489,freq=5.0), product of:
             0.055562384 = queryWeight, product of:
               1.0975279 = boost
               2.759399 = idf(docFreq=7646, maxDocs=44421)
               0.0183464 = queryNorm
             0.48204717 = fieldWeight in 4489, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               2.759399 = idf(docFreq=7646, maxDocs=44421)
               0.078125 = fieldNorm(doc=4489)
         0.062006947 = weight(abstract_txt:concepts in 4489) [ClassicSimilarity], result of:
           0.062006947 = score(doc=4489,freq=3.0), product of:
             0.10071172 = queryWeight, product of:
               1.2064782 = boost
               4.549982 = idf(docFreq=1275, maxDocs=44421)
               0.0183464 = queryNorm
             0.6156875 = fieldWeight in 4489, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.549982 = idf(docFreq=1275, maxDocs=44421)
               0.078125 = fieldNorm(doc=4489)
         0.06080118 = weight(abstract_txt:therefore in 4489) [ClassicSimilarity], result of:
           0.06080118 = score(doc=4489,freq=1.0), product of:
             0.14336227 = queryWeight, product of:
               1.4394511 = boost
               5.428591 = idf(docFreq=529, maxDocs=44421)
               0.0183464 = queryNorm
             0.42410865 = fieldWeight in 4489, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.428591 = idf(docFreq=529, maxDocs=44421)
               0.078125 = fieldNorm(doc=4489)
         0.05211504 = weight(abstract_txt:concept in 4489) [ClassicSimilarity], result of:
           0.05211504 = score(doc=4489,freq=1.0), product of:
             0.148081 = queryWeight, product of:
               1.7917391 = boost
               4.5047812 = idf(docFreq=1334, maxDocs=44421)
               0.0183464 = queryNorm
             0.35193604 = fieldWeight in 4489, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.5047812 = idf(docFreq=1334, maxDocs=44421)
               0.078125 = fieldNorm(doc=4489)
         0.033241462 = weight(abstract_txt:which in 4489) [ClassicSimilarity], result of:
           0.033241462 = score(doc=4489,freq=2.0), product of:
             0.10325639 = queryWeight, product of:
               1.931559 = boost
               2.9137893 = idf(docFreq=6552, maxDocs=44421)
               0.0183464 = queryNorm
             0.32193127 = fieldWeight in 4489, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.9137893 = idf(docFreq=6552, maxDocs=44421)
               0.078125 = fieldNorm(doc=4489)
         0.112278245 = weight(abstract_txt:ontologies in 4489) [ClassicSimilarity], result of:
           0.112278245 = score(doc=4489,freq=1.0), product of:
             0.24701369 = queryWeight, product of:
               2.3141186 = boost
               5.8181453 = idf(docFreq=358, maxDocs=44421)
               0.0183464 = queryNorm
             0.4545426 = fieldWeight in 4489, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.8181453 = idf(docFreq=358, maxDocs=44421)
               0.078125 = fieldNorm(doc=4489)
         0.12809414 = weight(abstract_txt:ontology in 4489) [ClassicSimilarity], result of:
           0.12809414 = score(doc=4489,freq=1.0), product of:
             0.29684043 = queryWeight, product of:
               2.9292471 = boost
               5.5235233 = idf(docFreq=481, maxDocs=44421)
               0.0183464 = queryNorm
             0.43152526 = fieldWeight in 4489, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.5235233 = idf(docFreq=481, maxDocs=44421)
               0.078125 = fieldNorm(doc=4489)
       0.36 = coord(9/25)
   

4. Schutz, A.; Buitelaar, P.: RelExt: a tool for relation extraction from text in ontology extension (2005) 0.19

   0.19315638 = sum of:
     0.19315638 = product of:
       0.53654546 = sum of:
         0.092254214 = weight(abstract_txt:specify in 2078) [ClassicSimilarity], result of:
           0.092254214 = score(doc=2078,freq=2.0), product of:
             0.13837926 = queryWeight, product of:
               7.5425844 = idf(docFreq=63, maxDocs=44421)
               0.0183464 = queryNorm
             0.6666766 = fieldWeight in 2078, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               7.5425844 = idf(docFreq=63, maxDocs=44421)
               0.0625 = fieldNorm(doc=2078)
         0.016544579 = weight(abstract_txt:work in 2078) [ClassicSimilarity], result of:
           0.016544579 = score(doc=2078,freq=1.0), product of:
             0.06985605 = queryWeight, product of:
               1.0048044 = boost
               3.7894108 = idf(docFreq=2729, maxDocs=44421)
               0.0183464 = queryNorm
             0.23683818 = fieldWeight in 2078, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.7894108 = idf(docFreq=2729, maxDocs=44421)
               0.0625 = fieldNorm(doc=2078)
         0.019208806 = weight(abstract_txt:model in 2078) [ClassicSimilarity], result of:
           0.019208806 = score(doc=2078,freq=1.0), product of:
             0.077167384 = queryWeight, product of:
               1.0560789 = boost
               3.9827821 = idf(docFreq=2249, maxDocs=44421)
               0.0183464 = queryNorm
             0.24892388 = fieldWeight in 2078, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.9827821 = idf(docFreq=2249, maxDocs=44421)
               0.0625 = fieldNorm(doc=2078)
         0.016597245 = weight(abstract_txt:from in 2078) [ClassicSimilarity], result of:
           0.016597245 = score(doc=2078,freq=3.0), product of:
             0.055562384 = queryWeight, product of:
               1.0975279 = boost
               2.759399 = idf(docFreq=7646, maxDocs=44421)
               0.0183464 = queryNorm
             0.29871368 = fieldWeight in 2078, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               2.759399 = idf(docFreq=7646, maxDocs=44421)
               0.0625 = fieldNorm(doc=2078)
         0.057279564 = weight(abstract_txt:concepts in 2078) [ClassicSimilarity], result of:
           0.057279564 = score(doc=2078,freq=4.0), product of:
             0.10071172 = queryWeight, product of:
               1.2064782 = boost
               4.549982 = idf(docFreq=1275, maxDocs=44421)
               0.0183464 = queryNorm
             0.56874776 = fieldWeight in 2078, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.549982 = idf(docFreq=1275, maxDocs=44421)
               0.0625 = fieldNorm(doc=2078)
         0.01880421 = weight(abstract_txt:which in 2078) [ClassicSimilarity], result of:
           0.01880421 = score(doc=2078,freq=1.0), product of:
             0.10325639 = queryWeight, product of:
               1.931559 = boost
               2.9137893 = idf(docFreq=6552, maxDocs=44421)
               0.0183464 = queryNorm
             0.18211183 = fieldWeight in 2078, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.9137893 = idf(docFreq=6552, maxDocs=44421)
               0.0625 = fieldNorm(doc=2078)
         0.048541807 = weight(abstract_txt:specific in 2078) [ClassicSimilarity], result of:
           0.048541807 = score(doc=2078,freq=1.0), product of:
             0.18037963 = queryWeight, product of:
               2.2834327 = boost
               4.305746 = idf(docFreq=1628, maxDocs=44421)
               0.0183464 = queryNorm
             0.26910913 = fieldWeight in 2078, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.305746 = idf(docFreq=1628, maxDocs=44421)
               0.0625 = fieldNorm(doc=2078)
         0.0898226 = weight(abstract_txt:ontologies in 2078) [ClassicSimilarity], result of:
           0.0898226 = score(doc=2078,freq=1.0), product of:
             0.24701369 = queryWeight, product of:
               2.3141186 = boost
               5.8181453 = idf(docFreq=358, maxDocs=44421)
               0.0183464 = queryNorm
             0.36363408 = fieldWeight in 2078, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.8181453 = idf(docFreq=358, maxDocs=44421)
               0.0625 = fieldNorm(doc=2078)
         0.17749245 = weight(abstract_txt:ontology in 2078) [ClassicSimilarity], result of:
           0.17749245 = score(doc=2078,freq=3.0), product of:
             0.29684043 = queryWeight, product of:
               2.9292471 = boost
               5.5235233 = idf(docFreq=481, maxDocs=44421)
               0.0183464 = queryNorm
             0.59793895 = fieldWeight in 2078, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.5235233 = idf(docFreq=481, maxDocs=44421)
               0.0625 = fieldNorm(doc=2078)
       0.36 = coord(9/25)
   

5. Kiren, T.; Shoaib, M.: ¬A novel ontology matching approach using key concepts (2016) 0.18

   0.1832321 = sum of:
     0.1832321 = product of:
       0.65440035 = sum of:
         0.009582424 = weight(abstract_txt:from in 3589) [ClassicSimilarity], result of:
           0.009582424 = score(doc=3589,freq=1.0), product of:
             0.055562384 = queryWeight, product of:
               1.0975279 = boost
               2.759399 = idf(docFreq=7646, maxDocs=44421)
               0.0183464 = queryNorm
             0.17246243 = fieldWeight in 3589, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.759399 = idf(docFreq=7646, maxDocs=44421)
               0.0625 = fieldNorm(doc=3589)
         0.064040504 = weight(abstract_txt:concepts in 3589) [ClassicSimilarity], result of:
           0.064040504 = score(doc=3589,freq=5.0), product of:
             0.10071172 = queryWeight, product of:
               1.2064782 = boost
               4.549982 = idf(docFreq=1275, maxDocs=44421)
               0.0183464 = queryNorm
             0.63587934 = fieldWeight in 3589, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               4.549982 = idf(docFreq=1275, maxDocs=44421)
               0.0625 = fieldNorm(doc=3589)
         0.029137436 = weight(abstract_txt:methodology in 3589) [ClassicSimilarity], result of:
           0.029137436 = score(doc=3589,freq=1.0), product of:
             0.10187504 = queryWeight, product of:
               1.2134262 = boost
               4.5761847 = idf(docFreq=1242, maxDocs=44421)
               0.0183464 = queryNorm
             0.28601155 = fieldWeight in 3589, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.5761847 = idf(docFreq=1242, maxDocs=44421)
               0.0625 = fieldNorm(doc=3589)
         0.041692033 = weight(abstract_txt:concept in 3589) [ClassicSimilarity], result of:
           0.041692033 = score(doc=3589,freq=1.0), product of:
             0.148081 = queryWeight, product of:
               1.7917391 = boost
               4.5047812 = idf(docFreq=1334, maxDocs=44421)
               0.0183464 = queryNorm
             0.28154883 = fieldWeight in 3589, 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=3589)
         0.01880421 = weight(abstract_txt:which in 3589) [ClassicSimilarity], result of:
           0.01880421 = score(doc=3589,freq=1.0), product of:
             0.10325639 = queryWeight, product of:
               1.931559 = boost
               2.9137893 = idf(docFreq=6552, maxDocs=44421)
               0.0183464 = queryNorm
             0.18211183 = fieldWeight in 3589, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.9137893 = idf(docFreq=6552, maxDocs=44421)
               0.0625 = fieldNorm(doc=3589)
         0.22001953 = weight(abstract_txt:ontologies in 3589) [ClassicSimilarity], result of:
           0.22001953 = score(doc=3589,freq=6.0), product of:
             0.24701369 = queryWeight, product of:
               2.3141186 = boost
               5.8181453 = idf(docFreq=358, maxDocs=44421)
               0.0183464 = queryNorm
             0.890718 = fieldWeight in 3589, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               5.8181453 = idf(docFreq=358, maxDocs=44421)
               0.0625 = fieldNorm(doc=3589)
         0.27112418 = weight(abstract_txt:ontology in 3589) [ClassicSimilarity], result of:
           0.27112418 = score(doc=3589,freq=7.0), product of:
             0.29684043 = queryWeight, product of:
               2.9292471 = boost
               5.5235233 = idf(docFreq=481, maxDocs=44421)
               0.0183464 = queryNorm
             0.9133668 = fieldWeight in 3589, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               5.5235233 = idf(docFreq=481, maxDocs=44421)
               0.0625 = fieldNorm(doc=3589)
       0.28 = coord(7/25)