Search (19 results, page 1 of 1)

  • × language_ss:"e"
  • × theme_ss:"Wissensrepräsentation"
  • × type_ss:"el"
  • × year_i:[2000 TO 2010}
  1. Griffiths, T.L.; Steyvers, M.: ¬A probabilistic approach to semantic representation (2002) 0.01 
    0.0074879 = product of:
  0.0224637 = sum of:
    0.0224637 = product of:
      0.0673911 = sum of:
        0.0673911 = weight(_text_:29 in 3671) [ClassicSimilarity], result of:
          0.0673911 = score(doc=3671,freq=4.0), product of:
            0.15326229 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.043569047 = queryNorm
            0.43971092 = fieldWeight in 3671, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0625 = fieldNorm(doc=3671)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Date
    29. 6.2015 14:55:01
    29. 6.2015 16:09:05
  2. Panzer, M.: Towards the "webification" of controlled subject vocabulary : a case study involving the Dewey Decimal Classification (2007) 0.01 
    0.007425352 = product of:
  0.022276055 = sum of:
    0.022276055 = product of:
      0.06682816 = sum of:
        0.06682816 = weight(_text_:network in 538) [ClassicSimilarity], result of:
          0.06682816 = score(doc=538,freq=2.0), product of:
            0.19402927 = queryWeight, product of:
              4.4533744 = idf(docFreq=1398, maxDocs=44218)
              0.043569047 = queryNorm
            0.3444231 = fieldWeight in 538, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.4533744 = idf(docFreq=1398, maxDocs=44218)
              0.0546875 = fieldNorm(doc=538)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Abstract
    The presentation will briefly introduce a series of major principles for bringing subject terminology to the network level. A closer look at one KOS in particular, the Dewey Decimal Classification, should help to gain more insight into the perceived difficulties and potential benefits of building taxonomy services out and on top of classic large-scale vocabularies or taxonomies.
  3. Tudhope, D.; Hodge, G.: Terminology registries (2007) 0.01 
    0.006558894 = product of:
  0.019676682 = sum of:
    0.019676682 = product of:
      0.059030045 = sum of:
        0.059030045 = weight(_text_:22 in 539) [ClassicSimilarity], result of:
          0.059030045 = score(doc=539,freq=2.0), product of:
            0.15257138 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.043569047 = queryNorm
            0.38690117 = fieldWeight in 539, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=539)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Date
    26.12.2011 13:22:07
  4. Broughton, V.: Facet analysis as a fundamental theory for structuring subject organization tools (2007) 0.01 
    0.0052947453 = product of:
  0.015884236 = sum of:
    0.015884236 = product of:
      0.047652703 = sum of:
        0.047652703 = weight(_text_:29 in 537) [ClassicSimilarity], result of:
          0.047652703 = score(doc=537,freq=2.0), product of:
            0.15326229 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.043569047 = queryNorm
            0.31092256 = fieldWeight in 537, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0625 = fieldNorm(doc=537)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Date
    26.12.2011 13:21:29
  5. OWL Web Ontology Language Test Cases (2004) 0.01 
    0.005247115 = product of:
  0.015741345 = sum of:
    0.015741345 = product of:
      0.047224034 = sum of:
        0.047224034 = weight(_text_:22 in 4685) [ClassicSimilarity], result of:
          0.047224034 = score(doc=4685,freq=2.0), product of:
            0.15257138 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.043569047 = queryNorm
            0.30952093 = fieldWeight in 4685, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=4685)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Date
    14. 8.2011 13:33:22
  6. Best Practice Recipes for Publishing RDF Vocabularies (2008) 0.00 
    0.0046329014 = product of:
  0.013898704 = sum of:
    0.013898704 = product of:
      0.041696113 = sum of:
        0.041696113 = weight(_text_:29 in 4471) [ClassicSimilarity], result of:
          0.041696113 = score(doc=4471,freq=2.0), product of:
            0.15326229 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.043569047 = queryNorm
            0.27205724 = fieldWeight in 4471, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0546875 = fieldNorm(doc=4471)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Date
    14. 8.2011 14:29:06
  7. Assem, M. van; Menken, M.R.; Schreiber, G.; Wielemaker, J.; Wielinga, B.: ¬A method for converting thesauri to RDF/OWL (2004) 0.00 
    0.0046329014 = product of:
  0.013898704 = sum of:
    0.013898704 = product of:
      0.041696113 = sum of:
        0.041696113 = weight(_text_:29 in 4644) [ClassicSimilarity], result of:
          0.041696113 = score(doc=4644,freq=2.0), product of:
            0.15326229 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.043569047 = queryNorm
            0.27205724 = fieldWeight in 4644, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0546875 = fieldNorm(doc=4644)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Date
    29. 7.2011 14:44:56
  8. Schmitz-Esser, W.; Sigel, A.: Introducing terminology-based ontologies : Papers and Materials presented by the authors at the workshop "Introducing Terminology-based Ontologies" (Poli/Schmitz-Esser/Sigel) at the 9th International Conference of the International Society for Knowledge Organization (ISKO), Vienna, Austria, July 6th, 2006 (2006) 0.00 
    0.003971059 = product of:
  0.011913176 = sum of:
    0.011913176 = product of:
      0.035739526 = sum of:
        0.035739526 = weight(_text_:29 in 1285) [ClassicSimilarity], result of:
          0.035739526 = score(doc=1285,freq=2.0), product of:
            0.15326229 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.043569047 = queryNorm
            0.23319192 = fieldWeight in 1285, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.046875 = fieldNorm(doc=1285)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Date
    17. 7.2006 12:29:55
  9. Wielinga, B.; Wielemaker, J.; Schreiber, G.; Assem, M. van: Methods for porting resources to the Semantic Web (2004) 0.00 
    0.003971059 = product of:
  0.011913176 = sum of:
    0.011913176 = product of:
      0.035739526 = sum of:
        0.035739526 = weight(_text_:29 in 4640) [ClassicSimilarity], result of:
          0.035739526 = score(doc=4640,freq=2.0), product of:
            0.15326229 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.043569047 = queryNorm
            0.23319192 = fieldWeight in 4640, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.046875 = fieldNorm(doc=4640)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Date
    29. 7.2011 14:44:56
  10. Assem, M. van; Gangemi, A.; Schreiber, G.: Conversion of WordNet to a standard RDF/OWL representation (2006) 0.00 
    0.003971059 = product of:
  0.011913176 = sum of:
    0.011913176 = product of:
      0.035739526 = sum of:
        0.035739526 = weight(_text_:29 in 4641) [ClassicSimilarity], result of:
          0.035739526 = score(doc=4641,freq=2.0), product of:
            0.15326229 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.043569047 = queryNorm
            0.23319192 = fieldWeight in 4641, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.046875 = fieldNorm(doc=4641)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Date
    29. 7.2011 14:44:56
  11. Assem, M. van; Malaisé, V.; Miles, A.; Schreiber, G.: ¬A method to convert thesauri to SKOS (2006) 0.00 
    0.003971059 = product of:
  0.011913176 = sum of:
    0.011913176 = product of:
      0.035739526 = sum of:
        0.035739526 = weight(_text_:29 in 4642) [ClassicSimilarity], result of:
          0.035739526 = score(doc=4642,freq=2.0), product of:
            0.15326229 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.043569047 = queryNorm
            0.23319192 = fieldWeight in 4642, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.046875 = fieldNorm(doc=4642)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Date
    29. 7.2011 14:44:56
  12. Hollink, L.; Assem, M. van; Wang, S.; Isaac, A.; Schreiber, G.: Two variations on ontology alignment evaluation : methodological issues (2008) 0.00 
    0.003971059 = product of:
  0.011913176 = sum of:
    0.011913176 = product of:
      0.035739526 = sum of:
        0.035739526 = weight(_text_:29 in 4645) [ClassicSimilarity], result of:
          0.035739526 = score(doc=4645,freq=2.0), product of:
            0.15326229 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.043569047 = queryNorm
            0.23319192 = fieldWeight in 4645, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.046875 = fieldNorm(doc=4645)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Date
    29. 7.2011 14:44:56
  13. Schreiber, G.; Amin, A.; Assem, M. van; Boer, V. de; Hardman, L.; Hildebrand, M.; Omelayenko, B.; Ossenbruggen, J. van; Wielemaker, J.; Wielinga, B.; Tordai, A.; Aroyoa, L.: Semantic annotation and search of cultural-heritage collections : the MultimediaN E-Culture demonstrator (2008) 0.00 
    0.003971059 = product of:
  0.011913176 = sum of:
    0.011913176 = product of:
      0.035739526 = sum of:
        0.035739526 = weight(_text_:29 in 4646) [ClassicSimilarity], result of:
          0.035739526 = score(doc=4646,freq=2.0), product of:
            0.15326229 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.043569047 = queryNorm
            0.23319192 = fieldWeight in 4646, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.046875 = fieldNorm(doc=4646)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Date
    29. 7.2011 14:44:56
  14. Schreiber, G.; Amin, A.; Assem, M. van; Boer, V. de; Hardman, L.; Hildebrand, M.; Hollink, L.; Huang, Z.; Kersen, J. van; Niet, M. de; Omelayenko, B.; Ossenbruggen, J. van; Siebes, R.; Taekema, J.; Wielemaker, J.; Wielinga, B.: MultimediaN E-Culture demonstrator (2006) 0.00 
    0.003971059 = product of:
  0.011913176 = sum of:
    0.011913176 = product of:
      0.035739526 = sum of:
        0.035739526 = weight(_text_:29 in 4648) [ClassicSimilarity], result of:
          0.035739526 = score(doc=4648,freq=2.0), product of:
            0.15326229 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.043569047 = queryNorm
            0.23319192 = fieldWeight in 4648, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.046875 = fieldNorm(doc=4648)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Date
    29. 7.2011 14:44:56
  15. Definition of the CIDOC Conceptual Reference Model (2003) 0.00 
    0.0039353366 = product of:
  0.011806009 = sum of:
    0.011806009 = product of:
      0.035418026 = sum of:
        0.035418026 = weight(_text_:22 in 1652) [ClassicSimilarity], result of:
          0.035418026 = score(doc=1652,freq=2.0), product of:
            0.15257138 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.043569047 = queryNorm
            0.23214069 = fieldWeight in 1652, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=1652)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Date
    6. 8.2010 14:22:28
  16. Bittner, T.; Donnelly, M.; Winter, S.: Ontology and semantic interoperability (2006) 0.00 
    0.0039353366 = product of:
  0.011806009 = sum of:
    0.011806009 = product of:
      0.035418026 = sum of:
        0.035418026 = weight(_text_:22 in 4820) [ClassicSimilarity], result of:
          0.035418026 = score(doc=4820,freq=2.0), product of:
            0.15257138 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.043569047 = queryNorm
            0.23214069 = fieldWeight in 4820, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=4820)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Date
    3.12.2016 18:39:22
  17. Beppler, F.D.; Fonseca, F.T.; Pacheco, R.C.S.: Hermeneus: an architecture for an ontology-enabled information retrieval (2008) 0.00 
    0.0039353366 = product of:
  0.011806009 = sum of:
    0.011806009 = product of:
      0.035418026 = sum of:
        0.035418026 = weight(_text_:22 in 3261) [ClassicSimilarity], result of:
          0.035418026 = score(doc=3261,freq=2.0), product of:
            0.15257138 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.043569047 = queryNorm
            0.23214069 = fieldWeight in 3261, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=3261)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Date
    28.11.2016 12:43:22
  18. Jacobs, I.: From chaos, order: W3C standard helps organize knowledge : SKOS Connects Diverse Knowledge Organization Systems to Linked Data (2009) 0.00 
    0.003712676 = product of:
  0.0111380275 = sum of:
    0.0111380275 = product of:
      0.03341408 = sum of:
        0.03341408 = weight(_text_:network in 3062) [ClassicSimilarity], result of:
          0.03341408 = score(doc=3062,freq=2.0), product of:
            0.19402927 = queryWeight, product of:
              4.4533744 = idf(docFreq=1398, maxDocs=44218)
              0.043569047 = queryNorm
            0.17221154 = fieldWeight in 3062, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.4533744 = idf(docFreq=1398, maxDocs=44218)
              0.02734375 = fieldNorm(doc=3062)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Content
    SKOS Adapts to the Diversity of Knowledge Organization Systems A useful starting point for understanding the role of SKOS is the set of subject headings published by the US Library of Congress (LOC) for categorizing books, videos, and other library resources. These headings can be used to broaden or narrow queries for discovering resources. For instance, one can narrow a query about books on "Chinese literature" to "Chinese drama," or further still to "Chinese children's plays." Library of Congress subject headings have evolved within a community of practice over a period of decades. By now publishing these subject headings in SKOS, the Library of Congress has made them available to the linked data community, which benefits from a time-tested set of concepts to re-use in their own data. This re-use adds value ("the network effect") to the collection. When people all over the Web re-use the same LOC concept for "Chinese drama," or a concept from some other vocabulary linked to it, this creates many new routes to the discovery of information, and increases the chances that relevant items will be found. As an example of mapping one vocabulary to another, a combined effort from the STITCH, TELplus and MACS Projects provides links between LOC concepts and RAMEAU, a collection of French subject headings used by the Bibliothèque Nationale de France and other institutions. SKOS can be used for subject headings but also many other approaches to organizing knowledge. Because different communities are comfortable with different organization schemes, SKOS is designed to port diverse knowledge organization systems to the Web. "Active participation from the library and information science community in the development of SKOS over the past seven years has been key to ensuring that SKOS meets a variety of needs," said Thomas Baker, co-chair of the Semantic Web Deployment Working Group, which published SKOS. "One goal in creating SKOS was to provide new uses for well-established knowledge organization systems by providing a bridge to the linked data cloud." SKOS is part of the Semantic Web technology stack. Like the Web Ontology Language (OWL), SKOS can be used to define vocabularies. But the two technologies were designed to meet different needs. SKOS is a simple language with just a few features, tuned for sharing and linking knowledge organization systems such as thesauri and classification schemes. OWL offers a general and powerful framework for knowledge representation, where additional "rigor" can afford additional benefits (for instance, business rule processing). To get started with SKOS, see the SKOS Primer.
  19. Koenderink, N.J.J.P.; Assem, M. van; Hulzebos, J.L.; Broekstra, J.; Top, J.L.: ROC: a method for proto-ontology construction by domain experts (2008) 0.00 
    0.003309216 = product of:
  0.009927647 = sum of:
    0.009927647 = product of:
      0.029782942 = sum of:
        0.029782942 = weight(_text_:29 in 4647) [ClassicSimilarity], result of:
          0.029782942 = score(doc=4647,freq=2.0), product of:
            0.15326229 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.043569047 = queryNorm
            0.19432661 = fieldWeight in 4647, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0390625 = fieldNorm(doc=4647)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Date
    29. 7.2011 14:44:56

Authors

Types

Themes