Search (54 results, page 2 of 3)

  • × theme_ss:"Wissensrepräsentation"
  1. Priss, U.: Faceted knowledge representation (1999) 0.01 
    0.012535129 = product of:
  0.050140515 = sum of:
    0.050140515 = weight(_text_:22 in 2654) [ClassicSimilarity], result of:
      0.050140515 = score(doc=2654,freq=2.0), product of:
        0.18513593 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052868344 = queryNorm
        0.2708308 = fieldWeight in 2654, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.0546875 = fieldNorm(doc=2654)
  0.25 = coord(1/4)
    Date
    22. 1.2016 17:30:31
  2. Hohmann, G.: ¬Die Anwendung des CIDOC-CRM für die semantische Wissensrepräsentation in den Kulturwissenschaften (2010) 0.01 
    0.010744396 = product of:
  0.042977583 = sum of:
    0.042977583 = weight(_text_:22 in 4011) [ClassicSimilarity], result of:
      0.042977583 = score(doc=4011,freq=2.0), product of:
        0.18513593 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052868344 = queryNorm
        0.23214069 = fieldWeight in 4011, 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=4011)
  0.25 = coord(1/4)
    Source
    Wissensspeicher in digitalen Räumen: Nachhaltigkeit - Verfügbarkeit - semantische Interoperabilität. Proceedings der 11. Tagung der Deutschen Sektion der Internationalen Gesellschaft für Wissensorganisation, Konstanz, 20. bis 22. Februar 2008. Hrsg.: J. Sieglerschmidt u. H.P.Ohly
  3. Semenova, E.: Ontologie als Begriffssystem : Theoretische Überlegungen und ihre praktische Umsetzung bei der Entwicklung einer Ontologie der Wissenschaftsdisziplinen (2010) 0.01 
    0.010744396 = product of:
  0.042977583 = sum of:
    0.042977583 = weight(_text_:22 in 4095) [ClassicSimilarity], result of:
      0.042977583 = score(doc=4095,freq=2.0), product of:
        0.18513593 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052868344 = queryNorm
        0.23214069 = fieldWeight in 4095, 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=4095)
  0.25 = coord(1/4)
    Source
    Wissensspeicher in digitalen Räumen: Nachhaltigkeit - Verfügbarkeit - semantische Interoperabilität. Proceedings der 11. Tagung der Deutschen Sektion der Internationalen Gesellschaft für Wissensorganisation, Konstanz, 20. bis 22. Februar 2008. Hrsg.: J. Sieglerschmidt u. H.P.Ohly
  4. Definition of the CIDOC Conceptual Reference Model (2003) 0.01 
    0.010744396 = product of:
  0.042977583 = sum of:
    0.042977583 = weight(_text_:22 in 1652) [ClassicSimilarity], result of:
      0.042977583 = score(doc=1652,freq=2.0), product of:
        0.18513593 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052868344 = 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)
  0.25 = coord(1/4)
    Date
    6. 8.2010 14:22:28
  5. Gendt, M. van; Isaac, I.; Meij, L. van der; Schlobach, S.: Semantic Web techniques for multiple views on heterogeneous collections : a case study (2006) 0.01 
    0.010744396 = product of:
  0.042977583 = sum of:
    0.042977583 = weight(_text_:22 in 2418) [ClassicSimilarity], result of:
      0.042977583 = score(doc=2418,freq=2.0), product of:
        0.18513593 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052868344 = queryNorm
        0.23214069 = fieldWeight in 2418, 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=2418)
  0.25 = coord(1/4)
    Source
    Research and advanced technology for digital libraries : 10th European conference, proceedings / ECDL 2006, Alicante, Spain, September 17 - 22, 2006
  6. Renear, A.H.; Wickett, K.M.; Urban, R.J.; Dubin, D.; Shreeves, S.L.: Collection/item metadata relationships (2008) 0.01 
    0.010744396 = product of:
  0.042977583 = sum of:
    0.042977583 = weight(_text_:22 in 2623) [ClassicSimilarity], result of:
      0.042977583 = score(doc=2623,freq=2.0), product of:
        0.18513593 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052868344 = queryNorm
        0.23214069 = fieldWeight in 2623, 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=2623)
  0.25 = coord(1/4)
    Source
    Metadata for semantic and social applications : proceedings of the International Conference on Dublin Core and Metadata Applications, Berlin, 22 - 26 September 2008, DC 2008: Berlin, Germany / ed. by Jane Greenberg and Wolfgang Klas
  7. Kruk, S.R.; Kruk, E.; Stankiewicz, K.: Evaluation of semantic and social technologies for digital libraries (2009) 0.01 
    0.010744396 = product of:
  0.042977583 = sum of:
    0.042977583 = weight(_text_:22 in 3387) [ClassicSimilarity], result of:
      0.042977583 = score(doc=3387,freq=2.0), product of:
        0.18513593 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052868344 = queryNorm
        0.23214069 = fieldWeight in 3387, 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=3387)
  0.25 = coord(1/4)
    Date
    1. 8.2010 12:35:22
  8. Hollink, L.; Assem, M. van: Estimating the relevance of search results in the Culture-Web : a study of semantic distance measures (2010) 0.01 
    0.010744396 = product of:
  0.042977583 = sum of:
    0.042977583 = weight(_text_:22 in 4649) [ClassicSimilarity], result of:
      0.042977583 = score(doc=4649,freq=2.0), product of:
        0.18513593 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052868344 = queryNorm
        0.23214069 = fieldWeight in 4649, 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=4649)
  0.25 = coord(1/4)
    Date
    26.12.2011 13:40:22
  9. Bittner, T.; Donnelly, M.; Winter, S.: Ontology and semantic interoperability (2006) 0.01 
    0.010744396 = product of:
  0.042977583 = sum of:
    0.042977583 = weight(_text_:22 in 4820) [ClassicSimilarity], result of:
      0.042977583 = score(doc=4820,freq=2.0), product of:
        0.18513593 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052868344 = 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)
  0.25 = coord(1/4)
    Date
    3.12.2016 18:39:22
  10. Gödert, W.; Hubrich, J.; Nagelschmidt, M.: Semantic knowledge representation for information retrieval (2014) 0.01 
    0.010744396 = product of:
  0.042977583 = sum of:
    0.042977583 = weight(_text_:22 in 987) [ClassicSimilarity], result of:
      0.042977583 = score(doc=987,freq=2.0), product of:
        0.18513593 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052868344 = queryNorm
        0.23214069 = fieldWeight in 987, 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=987)
  0.25 = coord(1/4)
    Date
    23. 7.2017 13:49:22
  11. Prud'hommeaux, E.; Gayo, E.: RDF ventures to boldly meet your most pedestrian needs (2015) 0.01 
    0.010744396 = product of:
  0.042977583 = sum of:
    0.042977583 = weight(_text_:22 in 2024) [ClassicSimilarity], result of:
      0.042977583 = score(doc=2024,freq=2.0), product of:
        0.18513593 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052868344 = queryNorm
        0.23214069 = fieldWeight in 2024, 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=2024)
  0.25 = coord(1/4)
    Source
    Bulletin of the Association for Information Science and Technology. 41(2015) no.4, S.18-22
  12. Järvelin, K.; Kristensen, J.; Niemi, T.; Sormunen, E.; Keskustalo, H.: ¬A deductive data model for query expansion (1996) 0.01 
    0.010744396 = product of:
  0.042977583 = sum of:
    0.042977583 = weight(_text_:22 in 2230) [ClassicSimilarity], result of:
      0.042977583 = score(doc=2230,freq=2.0), product of:
        0.18513593 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052868344 = queryNorm
        0.23214069 = fieldWeight in 2230, 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=2230)
  0.25 = coord(1/4)
    Source
    Proceedings of the 19th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval (ACM SIGIR '96), Zürich, Switzerland, August 18-22, 1996. Eds.: H.P. Frei et al
  13. Priss, U.: Description logic and faceted knowledge representation (1999) 0.01 
    0.010744396 = product of:
  0.042977583 = sum of:
    0.042977583 = weight(_text_:22 in 2655) [ClassicSimilarity], result of:
      0.042977583 = score(doc=2655,freq=2.0), product of:
        0.18513593 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052868344 = queryNorm
        0.23214069 = fieldWeight in 2655, 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=2655)
  0.25 = coord(1/4)
    Date
    22. 1.2016 17:30:31
  14. Beppler, F.D.; Fonseca, F.T.; Pacheco, R.C.S.: Hermeneus: an architecture for an ontology-enabled information retrieval (2008) 0.01 
    0.010744396 = product of:
  0.042977583 = sum of:
    0.042977583 = weight(_text_:22 in 3261) [ClassicSimilarity], result of:
      0.042977583 = score(doc=3261,freq=2.0), product of:
        0.18513593 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052868344 = 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)
  0.25 = coord(1/4)
    Date
    28.11.2016 12:43:22
  15. Zeng, M.L.; Fan, W.; Lin, X.: SKOS for an integrated vocabulary structure (2008) 0.01 
    0.010129914 = product of:
  0.040519655 = sum of:
    0.040519655 = weight(_text_:22 in 2654) [ClassicSimilarity], result of:
      0.040519655 = score(doc=2654,freq=4.0), product of:
        0.18513593 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052868344 = queryNorm
        0.21886435 = fieldWeight in 2654, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.03125 = fieldNorm(doc=2654)
  0.25 = coord(1/4)
    Abstract
    In order to transfer the Chinese Classified Thesaurus (CCT) into a machine-processable format and provide CCT-based Web services, a pilot study has been conducted in which a variety of selected CCT classes and mapped thesaurus entries are encoded with SKOS. OWL and RDFS are also used to encode the same contents for the purposes of feasibility and cost-benefit comparison. CCT is a collected effort led by the National Library of China. It is an integration of the national standards Chinese Library Classification (CLC) 4th edition and Chinese Thesaurus (CT). As a manually created mapping product, CCT provides for each of the classes the corresponding thesaurus terms, and vice versa. The coverage of CCT includes four major clusters: philosophy, social sciences and humanities, natural sciences and technologies, and general works. There are 22 main-classes, 52,992 sub-classes and divisions, 110,837 preferred thesaurus terms, 35,690 entry terms (non-preferred terms), and 59,738 pre-coordinated headings (Chinese Classified Thesaurus, 2005) Major challenges of encoding this large vocabulary comes from its integrated structure. CCT is a result of the combination of two structures (illustrated in Figure 1): a thesaurus that uses ISO-2788 standardized structure and a classification scheme that is basically enumerative, but provides some flexibility for several kinds of synthetic mechanisms Other challenges include the complex relationships caused by differences of granularities of two original schemes and their presentation with various levels of SKOS elements; as well as the diverse coordination of entries due to the use of auxiliary tables and pre-coordinated headings derived from combining classes, subdivisions, and thesaurus terms, which do not correspond to existing unique identifiers. The poster reports the progress, shares the sample SKOS entries, and summarizes problems identified during the SKOS encoding process. Although OWL Lite and OWL Full provide richer expressiveness, the cost-benefit issues and the final purposes of encoding CCT raise questions of using such approaches.
    Source
    Metadata for semantic and social applications : proceedings of the International Conference on Dublin Core and Metadata Applications, Berlin, 22 - 26 September 2008, DC 2008: Berlin, Germany / ed. by Jane Greenberg and Wolfgang Klas
  16. Müller, T.: Wissensrepräsentation mit semantischen Netzen im Bereich Luftfahrt (2006) 0.01 
    0.0089536635 = product of:
  0.035814654 = sum of:
    0.035814654 = weight(_text_:22 in 1670) [ClassicSimilarity], result of:
      0.035814654 = score(doc=1670,freq=2.0), product of:
        0.18513593 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052868344 = queryNorm
        0.19345059 = fieldWeight in 1670, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.0390625 = fieldNorm(doc=1670)
  0.25 = coord(1/4)
    Date
    26. 9.2006 21:00:22
  17. Cui, H.: Competency evaluation of plant character ontologies against domain literature (2010) 0.01 
    0.0089536635 = product of:
  0.035814654 = sum of:
    0.035814654 = weight(_text_:22 in 3466) [ClassicSimilarity], result of:
      0.035814654 = score(doc=3466,freq=2.0), product of:
        0.18513593 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052868344 = queryNorm
        0.19345059 = fieldWeight in 3466, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.0390625 = fieldNorm(doc=3466)
  0.25 = coord(1/4)
    Date
    1. 6.2010 9:55:22
  18. Kless, D.: Erstellung eines allgemeinen Standards zur Wissensorganisation : Nutzen, Möglichkeiten, Herausforderungen, Wege (2010) 0.01 
    0.0089536635 = product of:
  0.035814654 = sum of:
    0.035814654 = weight(_text_:22 in 4422) [ClassicSimilarity], result of:
      0.035814654 = score(doc=4422,freq=2.0), product of:
        0.18513593 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052868344 = queryNorm
        0.19345059 = fieldWeight in 4422, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.0390625 = fieldNorm(doc=4422)
  0.25 = coord(1/4)
    Source
    Wissensspeicher in digitalen Räumen: Nachhaltigkeit - Verfügbarkeit - semantische Interoperabilität. Proceedings der 11. Tagung der Deutschen Sektion der Internationalen Gesellschaft für Wissensorganisation, Konstanz, 20. bis 22. Februar 2008. Hrsg.: J. Sieglerschmidt u. H.P.Ohly
  19. Dobrev, P.; Kalaydjiev, O.; Angelova, G.: From conceptual structures to semantic interoperability of content (2007) 0.01 
    0.0089536635 = product of:
  0.035814654 = sum of:
    0.035814654 = weight(_text_:22 in 4607) [ClassicSimilarity], result of:
      0.035814654 = score(doc=4607,freq=2.0), product of:
        0.18513593 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052868344 = queryNorm
        0.19345059 = fieldWeight in 4607, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.0390625 = fieldNorm(doc=4607)
  0.25 = coord(1/4)
    Source
    Conceptual structures: knowledge architectures for smart applications: 15th International Conference on Conceptual Structures, ICCS 2007, Sheffield, UK, July 22 - 27, 2007 ; proceedings. Eds.: U. Priss u.a
  20. Baião Salgado Silva, G.; Lima, G.Â. Borém de Oliveira: Using topic maps in establishing compatibility of semantically structured hypertext contents (2012) 0.01 
    0.0089536635 = product of:
  0.035814654 = sum of:
    0.035814654 = weight(_text_:22 in 633) [ClassicSimilarity], result of:
      0.035814654 = score(doc=633,freq=2.0), product of:
        0.18513593 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052868344 = queryNorm
        0.19345059 = fieldWeight in 633, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.0390625 = fieldNorm(doc=633)
  0.25 = coord(1/4)
    Date
    22. 2.2013 11:39:23

Authors

Years

Languages

  • e 43
  • d 11

Types

  • a 40
  • el 13
  • x 5
  • m 2
  • n 1
  • r 1
  • More… Less…

Themes

Subjects

Classifications